Xantrex Technology 1200, 1750 User Manual

Owner’s Guide

XPower Inverter

1200 PLUS 1750 PLUS

About Xantrex

Xantrex Technology Inc. is a world-leading supplier of advanced power electronics and controls with products from 50 watt mobile units to 1 MW utility-scale systems for wind, solar, batteries, fuel cells, microturbines, and backup power applications in both grid-connected and standalone systems. Xantrex products include inverters, battery chargers, programmable power supplies, and variable speed drives that convert, supply, control, clean, and distribute electrical power.

Trademarks

XPower is a trademark of Xantrex International. Xantrex is a registered trademark of Xantrex International. Other trademarks, registered trademarks, and product names are the prop erty of their respective owner s and

are used herein for identification purposes only.

Notice of copyright

Disclaimer

UNLESS SPECIFICALLY AGREED TO IN WRITING, XANTREX TECHNOLOGY INC. (“XANTREX”)

(a) MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION.

(b) ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSS OR DAMAGE, WHETHER DIRECT, INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE OUT OF THE USE OF SUCH INFORMATION. THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE USER’S RISK.

Date and Revision

January 2002, Revision 1

Part number

445-0145-01-01

Contact Information

Phone: 1-800-670-0707 (toll free in North America) Phone: 1-604-420-1585 (outside of North America) Fax: 1-800-994-7828 (toll free in North America) Fax: 1-604-420-1591 (outside of North America) Email: CustomerService@xantrex.com Web: www.xantrex.com

About This Guide

Conventions Used

The following conventions are used in this guide.

WARNING

Warnings identify conditions that could result in personal injury or loss of life.

CAUTION

Cautions i dentify conditions or practices that could result in damage to the XPower Plus or other equipment.

Important: These notes describe an important action item or an item

that you must pay attention to.

Note

: Notes describe additional information which may add to your

understanding of how to use the inverter.

References to XPower Plus

In this guide, both th e XPower 12 00 Plus a nd the XPo wer 1750 Plus are referred to as XPower Plus when the information applies to both models. However, when the information is specific to one model, then reference is made specifically to the XPower 1200 Plus or to the XPower 1750 Plus.

Related Information

You can find more information about Xantrex Technology Inc. as well as its products and services at www.xantrex.com

iii

Important Safety Information

Important: Before installing and using your XPower Plus, be sure

to read these safety instructions and keep them handy.

CAUTION

Do not connect any AC load that has its neutral conductor connected to ground to the XPower Plus.

CAUTION

Do not connect the AC output of this inverter to any other source of power such as an electrical panel which itself may be AC powered from a utility generator or other source. Damage may occur.

General Precautions

1. Before installing and us ing the invert er , read all appr opriate sect ions of this guide as well as all instructions and cautionary markings on the inverter and the batteries.

2. Do not operate the inverter if it has received a sharp blow, been dropped, or otherwise damaged. If the unit is damaged, see

“Warranty” on page D–2 and “Return Material Authorization Policy” on page D–3.

3. Do not disassemble the inverter. It contains no user-serviceable components. Refer servicing to qualified service personnel only. Attempting to service the unit yourself could cause electrical shock or fire. Internal capacitors remain charged after all power is

disconnected.

4. T o reduce th e risk of elect rical sho ck, disconnec t AC and DC power from the inverter before working on any circuits connected to the inverter. Turning off the On/Off Switch will not reduce this risk.

5. Do not expose the inverter to rain, snow, spray, or bilge water.

Important Safety Information

6. To reduce the risk of overheating or fire, do not obstruct the ventilation openings, and do not install the inverter in a zeroclearance compartment.

Explosive Gas Precautions

WARNING: Explosion Hazard

1. Batteries generate explosive gases during normal operation. Be sure to read this guide and follow the instructions exactly before installing or using your inverter.

2. This equipment contains co mponents which tend to produce arcs or sparks. To prevent fire or explosion, do not install the inverter in compartments containing batteries or flammable materials or in locations that require ignition-protected equipment. This includes any space containing gasoline-powered machinery, fuel tanks, as well as joints, fittings , or othe r co nnections between components of the fuel system.

Precautions When Working With Batteries

WARNING: Explosion and Fire Hazard

1. Follow all instructions published by the battery manufacturer and the manufac turer of the equ ipment in which the battery is in stalled.

2. Make sure the area around the battery is well ventilated.

3. Never smoke or allow a spark or flame near the engine or batteries.

4. Use caution to reduce the risk of dropping a metal tool on the battery. It could spark or short circuit the battery or other electrical parts and could cause an explosion.

Important Safety Information

5. Remove metal items like rings, bracelets, and watches when working with lead-acid batteries. Lead-acid batteries produce a short-circuit curr ent high enough to weld a ring or the like to meta l, and thus cause a severe burn.

6. If you need to remove a battery, always remove the ground terminal from the battery fi rs t. Make sure all accessori es are off so you don’t cause a spark.

Precautions For Using Rechargeable Appliances

Most rechargeable battery-operated equipment uses a separate charger or transformer that is plugged into an AC re cepta cle and produ ces a low voltage charging output.

Some chargers for small rechargeable batteries can be damaged if connected to the XPower Plus. Do not use the following with the

XPower Plus:

• Small battery-operated appliances like flashlights, razors, and night lights that can be plugged directly into an AC receptacle to recharge.

• Some chargers for battery packs used in power hand tools. These affected chargers display a warning label stating that dangerous voltages are present at the battery terminals.

Note

: If you are unsure about using your rechargeable appliance

with the XPower Plus, contact the equipment manufacturer to find out if there are high voltag es at the battery terminals or if the appliance incorporates the use of transformers.

vii

Contents

Important Safety Information

General Precautions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - v Explosive Gas Precautions- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - vi Precautions When Working With Batteries - - - - - - - - - - - - - - - - - - - - - - - - - - vi Precautions For Using Rech argeable Appliances- - - - - - - - - - - - - - - - - - - - - - - vii

1Introduction

Quality Pow er - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–2 Ease of Use - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–2 Comprehensive Protection- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–3

2 XPower Plus Features

Materials List - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–2 Optional Accessory: Remote On/Off Swit ch- - - - - - - - - - - - - - - - - - - - - - - - - 2–2

Dimensions of Remote Switch- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–2

Part Number of Remote Switch - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–2 AC Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–4 DC Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–5

3 Installation

Designing Y our Installation- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–2

Installatio n Codes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–4

Calculating Battery Requ irements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–4

Choosing an Effective Charging System - - - - - - - - - - - - - - - - - - - - - - - - - - 3–4

Choosing an Appropriate Location- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–5

Calculatin g Cable Sizes f or XPower 1200 Plus - - - - - - - - - - - - - - - - - - - - - 3–6

Calculatin g Cable Sizes f or XPower 1750 Plus - - - - - - - - - - - - - - - - - - - - - 3–9

Calculating Fuse/Circuit Breaker Size- - - - - - - - - - - - - - - - - - - - - - - - - - - 3–1 2

Contents

Installing the XPower Plus - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–14

Safety Instructions- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–14

Installatio n Tools and Mat erials- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–14

Overview of Installation Steps- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–16

Optional: Installing the Remote On/Off Sw itch - - - - - - - - - - - - - - - - - - - - 3 –16

Mounting the Inverter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–16

Connecting the Chassis Ground - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–17

Connecting the DC Cables - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–19

4Operation

Turning the Inverter On and Off- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2 Operating Several Loads at Once - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2 Turning the Inverter Off Between Charges - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2

Input Voltage Display - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–3

Output Power Indicator - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–3 Operating L i mits - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–3

Power Output - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–3

Input Voltage - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–4 Inverter Loads - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4– 4

High Surge Loads - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–4

Trouble Loads- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–5 Connecting Appliances to the XPower Pl us - - - - - - - - - - - - - - - - - - - - - - - - - 4–5 Routine Maintenance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4– 6

5 Troubleshooting

Common Problems- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5–2

Buzz in Audio Equipment- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5–2

Television R eception - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5–2 Troubleshooting Reference - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5–3

ASpecifications

Electrical Performance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A–2 Physical Specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A–2

B Battery Types and Sizes

Battery Types - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–2

Automotive Starting Batteries - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–2

Deep-Cycle Batteries - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–2 Battery Size - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–3 Estimating Battery Requirements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–4

Battery Sizing Example - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–4

Battery Sizing Worksheet - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–5 Using Multiple Batteries - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–6

Two Batteries Connected I n Parallel- - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–6

Two Separate Battery Banks - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–6 Battery Tips - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–7

C Alternators and Charging Systems

Charging System Requirem ents - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C–2 Charging With an Engine Alternator - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C–2

Using a Standard Vehicle Alt ernator- - - - - - - - - - - - - - - - - - - - - - - - - - - - - C–2

Using an Alternator Controller - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C–3

Using a High-Output Alternator- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C–3 Charging Fr om AC Power - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C–3 Charging From Alternativ e Energy Sources - - - - - - - - - - - - - - - - - - - - - - - - - C–3

Contents

D Product and System Information

Warranty - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - D–2 Return Mater ial Authorizatio n Policy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - D–3 Return Material Procedure- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - D–3 Information About Your System- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - D–5

Index - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - IX–1

Introduction

Congratulations on your purchase of the XPower Plus! The XPower Plus inverter has been designed to give you quality power, ease of use, and reliability.

Please take a few moments t o read this chapter to familiarize yourself with the main performance features and protection features of the XPower Plus.

Introduction

Quality Power

The XPower Plus is a quality inverter designed for recreational vehicle (RV), marine, and truck application s.

• The XPower 1200 Plus provides up to 1000 watts of continuous

• The XPower 1750 Plus provides up to 1500 watts of continuous

• The inverter’s high surge capability lets you handle many hard-to-

• The unit’s low standby battery demand means you don’t have to

• The cooling fan in the inverter is thermally activated and comes on

power. It is designed to handle loads such as 600 watt microwaves, TVs, VCRs, and midsized power tools.

power. It is designed to handle loads such as 1000 watt microwaves, refrigerators, small freezers, circular saws, and small air compressors.

start loads, including large TVs, refrigerators, and small freezers.

worry about excessive drain on your battery if you leave the inverter on for a few days. When the inverter is on but no power is being supplied to a load, the inverter draws less than 400 mA from the battery.

when the inverter becomes warm. The fan turns off automatically after the inv erter has cooled.

Ease of Use

1–2

Superior features and rugged durability have been combined with ease of use:

• The unit is compact, light weight, and easy to install.

• Loads can be powered directly from the AC outlets.

• Easy-to-read indicators on the front panel let you monitor system performance at a glance.

• An optional Remote On /Off Switch lets you cont ro l the inverter from a convenient location—up to 20 feet (6 m) away—while the inverter itself is mounted out of sight.

Comprehensive Protection

The XPower Plus is equipped with numerous protection features to guarantee safe and trouble-free operation:

Low battery alarm Alerts you if the battery has become discharged to

10.7 V or lower. Low battery voltage shutdown Shuts the i nverter down automatically

if the battery voltage drops below 10.0 volts. This feature protects the battery from being completely discharged.

High battery voltage shutdown Shuts the inverter d own automa tically if the input voltage rises to 15 volts or more.

Overload shutdown Shuts the inverter down automatically if a short circuit is detected in the circuitry connected to the inverter’s output, or if the loads connected to the inverter exceed the inverter’s operating limits.

Over temperature shutdown Shuts the inverter down automatically if its internal temperature rises above an acceptable level.

Comprehensive Protection

1–3

1–4

XPower Plus Features

Chapter 2

XPower Plus. Xantrex recommends that you familiarize yourself with them before installing and operating the inverter.

describes the main features of the

XPower Plus Features

Materials List

Your XPower Plus package includes:

• One XPower Plus inverter

• Two 5/16 inch lock washers (on the DC input cable terminals)

• Two 5/16 inch nuts (on the DC input cable terminals)

• Owner’s Guide

If any of these materials are missing or are unsatisfactory in any way, please contact Customer Service.

Phone: 1-800-670-0707 (toll free in North America)

Fax: 1-800-994-7828 (toll free in North America)

Email: CustomerService@xantrex.com

As soon as you unpack your inverter, be sure to record the product information in the form on page D–5.

1-604-420-1585 (outside North America)

1-604-420-1591 (outside North America)

Optional Accessory: Remote On/Off Switch

An optional Remote On/Of f switch can be plugge d into the remote swit ch jack on the bottom of the inverter. The remote switch lets you turn the XPower Plus on and off from a convenient location—up to 20 feet (6 m) away from the inverter.

Dimensions of Remote Switch

Length 2.0 inches (50.5 mm) Width 2.5 inches (64.0 mm) Depth 1.0 inches (25.4 mm) Cable Length 20 feet ( 6 m)

Part Number of Remote Switch

To purchase a Remote On/Off Switch, please contact Customer Service for a referral to a distributor and provide the part number

2–2

808-9500.

Optional Accessory: Remote On/Off Switch

Instructions for installing and using the Remote On/Off Switch are included in the remote switch package.

Note

: If you are going to use the Remote On/Off switch, plug it into the

remote switch jack on the bottom of the inverter before installing the inverter. The jack is not accessible once the inverter has been mounted. See “Choosing an Appropriate Location” on page 3–5.

2–3

XPower Plus Features

AC Panel

⑨⑨⑨⑨

⑤⑤⑤⑤

④④④④

③③③③

②②②②

①①①①



Figure 2-1 AC Panel (XPower 1750 Plus shown)

Feature Description

➀➀➀➀

➁③

➁③➁③

④④④④

⑤

⑤⑤

⑦⑦⑦⑦

On/Off Switch

switch is not a power disconnect switch. Disconnect AC and DC power before working on any circuits connected to the inverter.

②

② Fault light is a red light indicating the inverter has shut d ow n due

② ②

to low or high battery voltage, unit overload, or overtemperature.

③

③ Power light is a green light indicating the On/Off Switch is on and

③ ③

AC voltage is present at the inverter’s AC outlets.

INPUT VOLT AGE DISPLAY

AC Outlets: ⑤

a combined total of 1000 w at ts of co nt inuous AC power across three outlets. XPower 1750 Plus delivers a combined total of 1500 watts of continuous AC power across three outlets.

OUTPUT POWER INDICATOR

• The indicator should be in the green area for continuous

operation.

• If the indicator is in the yellow area, the inverter will operate for

several minutes and then shut down.

• If the indicator is in the red area, the inverter has reached the

maximum allowable power and is close to the output power shutdown limit.

turns the inverter’s control circuit on and off. This

⑤ 2-Prong and 

⑤ ⑤

⑦⑦⑦⑦

⑧⑧⑧⑧

indicates battery voltage.

 3-Prong XPower 12 00 Plus deliv ers

 

2–4

Remote Switch Jack (not shown) is on the bottom of the inverter,

⑧⑧⑧⑧

and it is the connection point for the optional Remote On/Off Switch. Mounting Flanges allow you to mount the inverter permanently.

⑨⑨⑨⑨

DC Panel

②②②②①①①①

Figure 2-2 DC Panel (XPower 1750 Plus shown)

Feature Description

➀➀➀➀ ②②②② ③③③③ ④④④④

⑤⑤⑤⑤

Chassis Ground Screw connects to vehicle chassis, DC grounding bus or to engine’s negative bus.

Positive DC Cabling Terminal always connects to the cable connected to the positive terminal of the battery.

Negative DC Cabling Terminal always connects to the cable connected to the negative terminal of the battery.

Ventilation Opening must not be obstructed for the proper operation of the inverter. The openings on the bottom of the inverter (not shown) must also not be obstructed. When the inverter is mounted, the ventilation opening on the DC panel must not point up or down.

Serial number of your unit

③③③③

④④④④

⑤⑤⑤⑤

2–5

2–6

Installation

Chapter 3

fuses to help you plan for your installation and provide procedures for installing the XPower Plus.

Xantrex highly recommends that you read the entire chapter before beginning the installation procedures so that you can plan an installation that is suited to your power needs.

provides information on cables and

Installation

Designing Your Installation

Before doing anything else, you need to determine how you are going to use your XPower Plus, a nd then design a power sy st em t hat wi ll gi ve you maximum performance. The more thorough your planning, the better your power needs will be met. In particular, you will need to:

• Be aware of installation codes

• Calculate your battery requirements

• Choose an effective charging system

• Choose an appropriate location

• Calculate the cable size for your XPower 1200 Plus or XPower 1750 Plus

• Select the correct fuse s or circuit br eakers

Study Figures “Configuration for Normal Loads” on page 3–2 and

“Configuration for Heavy Loads” on page 3–3 for an example of a setup

for normal or heavy loa ds in a vehic le. When you have de cided upon yo ur configuration, then you can calculate battery requirements.

3–2

FUSE OR

CIRCUIT

BREAKER

DEEP-CYCLE

AUXILIARY

BATTERY

DEEP-CYCLE

AUXILIARY

BATTERY

TO DC

LOADS

GROUND TO

VEHICLE CHASSIS

FUSE OR

CIRCUIT

BREAKER

Figure 3-1 Configuration for Normal Loads

GROUND TO

VEHICLE CHASSIS

ISOLATOR

VEHICLE

STARTING

BATTERY

TO VEHICLE

GROUND TO VEHICLE CHASSIS

FROM ALTERNATOR OR CHARGER

Designing Your Inst allation

TO DC LOADS

FROM ALTERNATOR

OR CHARGER

ALL

OFF 2

FUSE OR

CIRCUIT

BREAKER

BATTERY

SELECTOR

SWITCH

BATTERY ISOLATOR

DEEP-CYCLE

BATTERY

DEEP-CYCLE

BATTERY

FUSE OR CIRCUIT

BREAKER

FUSE OR

CIRCUIT

BREAKER

ALL

OFF 2

VEHICLE

STARTING

BATTERY

FUSE OR

CIRCUIT

BREAKER

BATTERY

SELECTOR

SWITCH

DEEP-CYCLE

BATTERY

DEEP-CYCLE

BATTERY

TO VEHICLE

GROUND TO

VEHICLE CHASSIS

GROUND TO

VEHICLE CHASSIS

GROUND TO

VEHICLE CHASSIS

Figure 3-2 Configuration for Heavy Loads

3–3

Installation

Installation Codes

Governing installation codes vary depending on the location and type of installation. Electrical installations must meet local and national wiring codes and should be performed by a qualified electrician.

In residential applications, electrical codes do not allow permanent connection of AC distribution wiring to the inverter’s AC output receptacles. The receptacles are intended for temporary (as-needed) connection of cord connected loads only.

Calculating Battery Requirements

Battery type and battery size strongly affect the performance of the XPower Plus. Therefore, you need to identify the type of loads your inverter will be powe ring, and ho w much y ou will be usi ng them be tween charges. Once you know how much power you will be using, you can determine how much battery capacity you need. Xantrex recommends that you purchase as much battery capacity as possible.

Consult Appendi x B “Battery Types and Sizes” for a detailed explanati on of how to determine the appropriate number and si ze of batteries for your needs.

CAUTION

The XPower Plus must only be connected to a 12 volt battery system. It will not operate if connected to a 6 volt battery and will be damaged if connected to a 24 volt battery.

Choosing an Effective Charging System

The charging system must be appropriate for your particular installation. A well-designed char ging system wi ll ensure tha t power is avai lable when you need it and that your batteries remain in top condition. Inadequate charging will degr ade sy st em perf ormance , and the wr ong t ype of c har ger will reduce battery life.

Consult Appe ndix C “Alter nator s and Char gin g Syst ems” for information about choosing an effective charging system.

3–4

Choosing an Appropriate Location

WARNING: Explosi on or Fire Hazard

The XPower Plus contains components that tend to produce arcs or sparks. To prevent fire or explosion, do not install the inverter in compartments containing batteries or flammable materials, or in locations that require ignition-protected equipment.

WARNING: Fire Hazard

To reduce the risk of fire, do not cover or obstruct the ventilation openings. Do not install the XPower Plus in a zeroclearance compartment. Overheating may result.

The XPower Plus must only be installed in a location that is:

Dry Do not allow water or other liquids to drop or splash on it.

Designing Your Inst allation

Cool Ambient air temperature should be between 32º F and

105º F (0º C and 40º C)—the cooler the better within this range.

Ventilated Allow at least 3 inches (7.5 cm) of clearance around the

inverter for air flow . Ensure that the ventilation openings on the DC end and on the bottom of the unit are not obstructed.

Safe Do not install the inverter in the same compartment as

batteries or in any compartment capable of storing flammable liquids like gasoline.

Close to battery

Protected from battery gases

Do not use excessive DC cable lengths: they increase wire resistance and reduce input power. Longer AC wires are preferable to longer DC wires: wire resistance (and therefore voltage drop) is less and the cost is lower.

Do not mount the inverter where it will be exposed to gases produced by batteries. Battery gases are corrosive, and prolonged exposure to battery gases will damage the inverter.

3–5

Installation

Calculating Cable Sizes for XPower 1200 Plus

To operate safely and effectively, the XPower 1200 Plus needs proper cables and fuses. Because the XPower 1200 Plus has low-voltage and high-current input, it is essential that you use low-resistance wiring between the battery and the inverter to deliver the maximum amount of usable energy to your load.

For safe and efficient operation, you will need to calculate cable sizes for your:

• DC input cables from the battery to inverter (one way)

• Chassis ground cable from the grounding point to the chassis ground screw on the inverter’s DC panel.

See “DC Panel Connections (XPower 1750 Plus shown)” Figure 3-3 on

page 3–17.

WARNING: Fire Hazard

Never use a cable longer than 5 feet (1.5 meters). A cable longer than 5 feet (1.5 meters) can potentially generate enough heat to start a fire or result in poor inverter performance.

3–6

Calculating Size of DC Input Cables for XPower 1200 Plus

Refer to Table 3-1 to plan the DC input cabling for your particular application:

• Keep all cables as short as possible, and ensure that each cable

between the inverter and the battery is no longer than 5 feet (1.5 m).

• Do not use aluminum cable. It has about 1/3 more resistance than

copper cable of the same size, and it is difficult to make good, lowresistance connections to aluminum wire.

• Xantrex recommends that you use oil resistant cable.

Table 3-1 Recommended DC Input Wire Sizes & Lengths: XPower 1200 Plus

(Recreational Vehicle) and Marine2

Cable length: Battery to inverter (one way) Minimum Cable S ize

2 feet (0.6 m) No. 2 AWG 150 Adc 4 feet (1.2 m) No. 2 AWG 150 Adc 5 feet (1.5 m) No. 2 AWG 150 Adc

Note: Never use a cable longer than 5 feet (1.5 m) with the XPower 1200 Plus. Appropriatel y sized cable can be bough t a t a wel di ng s uppl y house or a marine supply store.

Designing Your Inst allation

Maximum Battery Fuse Size

1. Based on US National Electrical Code NFPA70, Article 551 and Table 31017, 90C cables located outside of engine spaces.

2. Based on ABYC (American Boat and Yacht Council) Recommended Practice E-9, Table IV, 75 C ca bles lo cated ou ts id e of e ngi ne spa ces, ma ximu m 3% volt age drop.

3–7

Installation

Calculating Size of Chassis Ground Cable for XPower 1200 Plus

Refer to Table 3-2 to plan the size of the chassis ground cable that runs from the grounding point to t he chassis grou nd screw on the inverte r’s DC panel.

T able 3-2 Recommended Chassis Ground Cable sizes: XPower 1200

Plus

Chassis ground cable size (Stranded cable is

Application

Recreational Ve hicle

Marine

Note: There are no restrictions on length for the chassis ground cable.

1. B ased on US National Electrical Code NFPA70, Article 551, par. 551-20c.

2. Based on ABYC (American Boat and Yacht Council) Recommended Practice E-9, par. 9.21. (T he act ua l s ize r eq uired is mini mu m No. 5 AW G, but sin ce odd sizes are hard to find, No. 4 AWG is specified.)

recommended)

No. 8 AWG 150 Adc The same size as the DC input

cables or one size smaller.

Maximum Battery Fuse Size

150 Adc

3–8

Calculating Cable Sizes for XPower 1750 Plus

To operate safely and effectively, the XPower 1750 Plus needs proper cables and fuses. Because the XPower 1750 Plus has low-voltage and high-current input, it is essential that you use low-resistance wiring between the battery and the inverter to deliver the maximum amount of usable energy to your load.

For safe and efficient operation, you will need to calculate cable sizes for your:

• DC input cables from the battery to inverter (one way)

• Chassis ground cable from the grounding point to the chassis ground

screw on the inverter’s DC panel.

See “DC Panel Connections (XPower 1750 Plus shown)” Figure 3-3 on

page 3–17.

WARNING: Fire Hazard

Never use a cable longer than 6 feet (1.8 meters). A cable longer than 6 feet (1.8 meters) can potentially generate enough heat to start a fire or result in poor inverter performance.

Designing Your Inst allation

3–9

Installation

Calculating Size of DC Input Cables for XPower 1750 Plus

Refer to Table 3-3 to plan the DC cabling:

• Keep all cables as short as possible, and ensure that each cable between the inverter and the battery is no longer than 6 feet (1.8 m).

• Do not use aluminum cable. It has about 1/3 more resistance than copper cable of the same size, and it is difficult to make good, lowresistance connections to aluminum wire.

• Xantrex recommends that you use oil resistant cable.

Table 3-3 Recommended DC Input Wire Sizes & Lengths: XPower

1750 Plus

(Recreational Vehicle) and Marine

Cable length:

Battery to Inverter

(one way) Minimum Cable Size

2 feet (0.6 m) No. 1/0 AW G 250 Adc 6 feet (1.8 m) No. 1/0 AW G 250 Adc

Note: Never use a cable longer than 6 feet (1.8 m) with the XPower 1750 Plus. Appropriate size cable can be bought at a welding supply house or a marine supply store.

Maximum Battery

Fuse Size

3–10

1. Based on US National Electrical Code NFPA70, Article 551 and Table 31017, 90C cables located outside of engine spaces.

2. Based on ABYC (American Boat and Yacht Council) Recommended Practice E-9, Table IV, 75 C c ables lo cated ou ts id e of e ngi ne spa ces, ma xi mum 3% vol tage drop.

Designing Your Inst allation

Calculating Size of Chassis Ground Cable for XPower 1750 Plus

Refer to Table 3-4 to plan the size of the chassis ground cable that runs from the grounding point to t he chassis grou nd screw on the inverte r’s DC panel.

T able 3-4 Recommended Chassis Ground Cable sizes: XPower 1750 Plus

Chassis ground cable size (Stranded cable is

Application

Recreational Vehicle

Marine

Note: There are no restrictions on length for the chassis ground cable.

1. B ased on US National Electrical Code NFPA70, Article 551, par. 551-20c.

2. Based on ABYC (American Boat and Yacht Council) Recommended Practice E-9, par. 9.21.

recommended)

No. 8 AWG 250 Adc The same size as the DC input

cables or one size smaller.

Maximum Battery Fuse Size

250 Adc

3–11

Installation

Calculating Fuse/Circuit Breaker Size

Because your batteries can provide thousands of amps, you need fuses or circuit breakers that can safely withstand the short-circuit current that the batteries can produce.

To select the correct fuse type and size:

1. Determine the total cold cranking amp rating for your batteries. (The cold cranking amp (CCA) rating of each battery is displayed on the battery case. If it i s not , cont act t he ba tter y man ufact urer to det ermine the CCA rating of your particular batteries.) For example:

• If you are using one battery to power your inverter and its cold

cranking amp rati ng is 50 0 CCA, the t otal col d cranki ng amp rating is 500 CCA.

• If you are powering your inverter with two batteries connected in

parallel, and each battery has a cold cranking amp rating of 500 CCA, the total cold cranking amp rating is 1000 CCA.

Note

: For batteries connected in parallel, the total cold cranking amp

(CCA) ratin g is the sum of the CCA ratings of all of the batteries connected in parallel.

3–12

2. Once you have determined t he to ta l cold cranking amp rating of your batteries, identify the corresponding Ampere Interrupting Capacity (AIC) of the fuse or breaker required for your system by referring to

Table 3-5. (The AIC is the amount of battery short-circuit amperage

that the fuse can safely withstand.)

Table 3-5 Cold Cranking Amps/ Ampere Interrupting Capacity

Total Cold Cranking

Amps

650 or less 1500

651–1100 3000

over 1100 5000

1. T he figures in Table 3-5 are based on standards d eveloped by the ABYC (American Boat and Yacht Council).

Ampere Interrupting Capacity

(AIC)

• If the Total Cold Cranking Amps indicate that the AIC needed is

2,700 amps or less, choose an ANL fuse.

• If the Total Cold Cranking Amps indicate that the AIC needed is

up to 20,000 amps or if you require a “code fuse”, choose a Class T fuse.

Designing Your Inst allation

3. Once you have determined the type of fuse (ANL or Class T), select

the current rating as follows:

• XPower 1200 Plus: 150 Adc

• XPower 1750 Plus: 250 Adc

Fuses can be bought at any marine electrical products store.

3–13

Installation

Installing the XPower Plus

Do not proceed with the installation of your XPower Plus until you have read the section, “Designing Your Installation” on page 3–2. The more thorough your planning, the better your power needs will be met to achieve maximum performance from your XPower Plus.

Safety Instructions

Before you start to install the XPower Plus:

• Review the “Important Safety Information” on page v.

• Do not attempt your own AC wiring unless you have the knowledge, tools, and experience to do a safe job. A licensed electrician can install the inverter if you do not wish to do your own wiring.

• Read and follow all Warnings and Cautions in this chapter.

Note

: If you have any installation questions or issues, please contact

Customer Service.

Phone: 1-800-670-0707 (toll free in North America)

1-604-420-1585 (outside North America)

Fax: 1-800-994-7828 (toll free in North America)

604-420-1591 (outside North America)

Email: CustomerService@xantrex.com

Installation Tools and Materials

Tools

❐ Wire stripper ❐ Wrench for DC terminals ❐ No. 2 Philli ps screwdrive r ❐ Crimping tool for fastening lugs and terminals on DC cables. (You

may find it more convenient to have the crimp connectors installed onto the DC cable by the store that sells you the cable and/or connectors.)

3–14

Materials

Installing the XPower Plus

The following checklist is a general list of required materials. Optional components are indicated by an *.

❐ Four corrosion-resistant fasteners sized #10 or larger for mounting the

inverter

❐ Copper DC input cable as calculated in

• Table 3-1 on page 3–7 for the XPower 1200 Plus

• Table 3-3 on page 3–10 for the XPower 1750 Plus

❐ Two 5/16 inch ring terminals sized for the cable diameter (or box-lug

terminals) to connect the DC cables to the DC cabling terminal

❐ Lugs and terminals to connect the DC cables that connect to the battery

and fuse holder(s)

❐ DC fuse(s) as calculated in “Calculating Fuse/Circuit Breaker Size” on

page 3–12 and fuse holder(s)

❐ Copper chassis ground cable as calculated in

• Table 3-2 on page 3–8 for the XPower 1200 Plus

• Table 3-4 on page 3–11 for the XPower 1750 Plus

❐ Ring terminal (appropriately sized to connect copper cable to chassis

ground screw) that meets the following specifications:

•#10 stud

• UL/CSA approved

• copper

• tin-plated

❐ Battery isolator (if connecting to a multiple-battery s ystem) ❐ Battery selector switch* ❐ Alternator controller* ❐ High-output alternator*

* Consult Appendix B “Battery Types and Sizes” and Appendix C “Alternators and Charging Systems” to determine whether you need these components.

3–15

Installation

Overview of Installation Steps

These are the three steps (and one optional step) for installing your XPower Plus. Do not proceed with installation until you have read

“Designing Your Installation” starting on page 3–2.

1. Optional: Install the R emote On/Off Sw itch before mounting the inverter as the remote switch connects to a jack on the bottom of the inverter.

2. Mount the inverter.

3. Connect the chassis ground.

4. Connect the DC cables.

Optional: Installing the Remote On/Off Switch

If you are installing the op tional Remote O n/Off Switch, see the installation instructions in the Remote On/Off Switch package.

Note

: Run the cable to the inverter and plug the cable into the remote

switch jack on the bottom of the inverter before mounting the inverter. The remote switch jack is not accessible once the inverter is mounted.

Mounting the Inverter

Do not mount the inver ter u nder the hood of your vehicle. See “Choosing

an Appropriate Location” on page 3–5.

To mount the XPower Plus:

1. Make sure the On/Off switch is in the Off position.

2. Select an appropriate moun ting lo cation and or ientati on. The XPower Plus must be oriented in one of the following ways:

• Horizontally on a vert ical s urfac e. (The v ent ilat ion open ing on t he

DC end must not point up or down.)

• On or under a horizontal surface

3. Hold the inverter against the mounting surface, mark the positions of the mounting screws, and then remove the inverter.

4. Pilot drill the four mounting holes.

5. Fasten the inverter to the mounting surface using corrosion-resistant fasteners sized #10 or larger.

3–16

Connecting the Chassis Ground

WARNING: Electrical Shock Hazard

Never operate the XPower Plus without properly connecting the chassis ground. Electrical shock hazard could result from improper grounding.

The XPowe r Plus has a screw terminal la belled CHASSIS GND on the rear panel as shown in Figure 3-3. Follow the guidelines in “Grounding

Locations” to connect the inverter’s chassis to the ground.

Installing the XPower Plus

Figure 3-3 DC Panel Connections (XPower 1750 Plus shown)

Grounding Locations

You must connect the chassis ground terminal to a grounding point. The grounding point varies depending on where you install the XPower Plus.

Follow the instructions that correspond to your type of installation:

To connect the chassis ground terminal to a grounding point:

➢ Recreatio nal Vehicle: Connect the CHASSIS GND

• For recommended chassis ground cable size for the XPower 1200 Plus, see “Calculating Size of Chassis Ground Cable for XPower

1200 Plus” Table 3-2 on page 3–8.

• For recommended chassis ground cable size for the XPower 1750 Plus, see “Calculating Size of Chassis Ground Cable for XPower

1750 Plus” Table 3-4 on page 3–11.

screw to the vehicle’s chassis using recommended copper wire (if insulated then green insulation with or without one or more yellow stripes) or larger.

3–17

Installation

➢ Marine: Connect the

bus or the engine’s negative bus using the recommended copper wire that is bare or has insulation rated at 90º C.

Chassis Ground Screw

Xantrex recommends that you attach the cable to the chassis ground screw with a ring terminal. This procedure will ensure that the wire does not slip off the chassis ground screw.

To connect the cable to the chassis ground screw:

1. Make sure the inverter’s On/Off switch is in the Off position.

2. Remove chassis ground screw and star washer using #2 Phillips screwdriver.

3. Strip 1/2 inch (13 mm) to 3/4 inch (19 mm) of insulation from one end of each cable.

4. Attach the ring connector that will join the cable to the chassis ground screw. The connector you use must create a permanent, low-resistance connection. (See “Materials” on page 3–15.)

5. Fit the chassis ground screw through the star washer and the ring connector back into the screw opening.

6. Tighten the chassis ground screw.

CHASSIS GND

screw to the boat’s DC grounding

3–18

Connecting the DC Cables

Consult Figure 3-1 on page 3–2, “Configuration for Normal Loads” or

Figure 3-2 on page 3–3, “Configuration for Heavy Loads” for additional

details that are specific to your installation.

To connect the DC cables:

1. Make sure the inverter’s On/Off switch is in the Off position.

2. Strip 1/2 inch (13 mm) to 3/4 inch (19 mm) insulation from one end of

each cable. The amount stripped off will depend on the terminals chosen.

3. Attach the connectors that will join the cables to the battery, battery

isolator switch, or fuse block. The connectors you use must create a permanent, low-resistance connection.

If you are using crimp connectors, use the tool recommended by the terminal manufacturer. Make sure no stray wires protrude from the terminal. (You may find it more c onvenient to have the crimp connectors attached by the company that sells you the cable and/or connectors.)

4. For each cable end that will be connected to the inverter, strip 1/2 inch

(13 mm) to 3/4 inch (19 mm) of insulation from the cable. The amount stripped off will depend on the terminals chosen.

5. Attach the connector that will join the cable to the DC cabling terminal.

Installing the XPower Plus

6. Install a fuse and fuse holder in the cable that will be used for the

positive side of the DC circuit. The fuse must be:

• as close to the battery as possible

• rated for DC circuits

• have an Ampere Interrupting Capacity (AIC) that exceeds the shortcircuit current available from the battery. (See “Calculating Fuse/

Circuit Breaker Size” on page 3–12.)

7. If you have installed a batte ry sel ector switch , set it to Of f whe n making the connection to prevent sparking.

8. Attach the connector on the positive cable to the positive DC terminal on the inverter.

3–19

Installation

9. Install the lock washer and nut that are supplied with the inverter.

Tighten the nut to a torque of 6.3–6.6 foot pounds (8.5 –9.0 Nm). Make the connection snug enough so the ring terminal does not move around on the DC terminal, but do no t over tighten. See Figur e 3-3 on p age 3–17 DC Panel Connections.

CAUTION

Loose connections c ause exces sive volt age drop an d may cause overheated wires and melted insulation.

CAUTION

Do not over tighten the nut on the DC input terminals. Damag e to the DC input terminals may result.

The maximum torque setting is 6.3–6.6 foot pounds (8.5–9.0 Nm).

CAUTION: Reverse Polarity

3–20

DC power connections to the XPower Plus must be positive to positive and negative to negative.

A reverse polarity co nnecti on (pos itiv e to neg ati ve) wi ll bl ow a fuse in the inverter and may permanently damage the inverter. The fuse is not u ser r ep lacea ble a nd the inve rter may ne ed to be returned for servicing.

Damage caused by a rever se pola ri ty connection is not covered by your warranty.

10. Before proceeding, double check that the cable you have just installed connects the positive DC terminal of the inverter to the fuse holder, and that the othe r end of t he f use ho lde r is conne cted to the posit ive termin al on the battery.

Installing the XPower Plus

WARNING: Explosion or Fire

Do not complete the next step if flammable fumes are present. Explosion or fire may result. Thoroughly ventilate the battery compartment before making this connection.

11. Connect the cable from the negative post of the battery to the negative

DC terminal of the inverter.

12. Install the lock washer and nut that are supplied. Tighten the nut to a

torque of 6.3–6.6 foot pou nds (8.5–9.0 Nm). Make the connecti on snug enough so the ring terminal does not move around on the DC terminal, but do not overtighten.

This the last cable connection. If you do not have a battery selector switch that is between the in verter and batt eries, and that is in the Off position, a spark is normal when you make the connection. The connection sequence in Step 12 ensures that the spark happens away from the batteries, reducing the risk of fire or explosion.

13. If you have installed a battery selector switch, use it to select one of the

batteries or battery banks (house bank preferred over start bank).

14. Move the inverter’s On/Off switch to the On position.

The Power light should come on, indicating that the XPower Plus is ready for operation.

15. Check the

INPUT VOLT AGE DISPLAY. It should read between 12 and

13 volts, depending on the condition of the battery. If it does not, check your battery and the connect ion to th e inverte r , and t he state of char ge of the battery.

3–21

3–22

Operation

Chapter 4

Plus efficiently and effectively. Specifically, this chapter:

• Gives procedures for operating the inverter

• Discusses operating limits and inverter loads

• Discusses battery charging frequency

• Provides information about routine

explains how to operate the XPower

from the front panel

maintenance

Operation

Turning the Inverter On and Off

The On/Off switch on the inverter’s front panel turns the control circuit in the XPower Plus on and off.

To turn the inverter on and off from its front panel:

• Move the On/Off switch to the On position to turn the inverter on.

• Move the On/Off switch to the Off position to turn the inverter off. When the switch is Off, the inverter draws a very low current from

the battery.

CAUTION

The XPower Plus’s On/Off switch does not disconnect DC battery power from the XPower Plus. You must disconnect AC and DC power before working on any circuits connected to the inverter.

Operating Several Loads at Once

If you are going to operate sever al loads from th e XPower Plus, turn the m on separately after you have turned the inverter on.

Turning loads on s eparatel y helps t o ensure t hat the inverter does not have to deliver the starting current for all the loads at once, and will help prevent an overload shutdown.

Turning the Inverter Off Between Charges

The XPower Plus draws less than 400 mA from the battery with the On/Off switch turned on and no load connected, but left in this state the XPower Plu s will eventually discharge the battery.

To prevent unnecessary battery dischar ge, turn the XPower Plus o ff when you are not using it.

4–2

Input Voltage Display

The INPUT VOLTAGE DISPLAY indicates the DC voltage at the input terminals of the XPower Pl us. At low input currents, this voltage is very close to the battery voltage. At high input currents, this voltage is lower than the battery voltage because of the voltage drop across the cable and DC connections.

Output Power Indicator

OUTPUT POWER INDICATOR

The Plus is delivering to the load. It does not indicate the power drawn by other loads also connected to the battery.

• For long-term continuous operation, the output power indicator

should remain in the green area, which indicates 80% of maximum allowable power is being consumed.

• Short-term operation is possible with the output power indicator in

the yellow area, which indicates that 90% or more of the maximum allowable power is being consumed.

• If the output power i ndica tor r ises to t he red area, it indi cate s tha t the

maximum allowable power output has be en reached, and the unit may go into overload shutdown.

Operating Limits

displays the power that the XPower

Operating Limits

Power Output

The XPower 1200 Plus can deliver up to 1000 watts continuous. The XPower 1750 Plus can deliver up to 1500 watts continuous. The wattage rating applies to resistive loads such as incandescent lights.

4–3

Operation

Input Voltage

The allowable XPower Plus input voltage ranges are shown in the following table:

Operating Condition Voltage Range Comment

Normal 10 V–15 V Optimum

Performance Low V oltage Alarm 10.7 V or less The audible low battery alarm sounds. Low Voltage

Shutdown High Voltage

Shutdown

Inverter Loads

The XPower Plus will operate most AC loads within its power rating: 1000 watts for the XPower 1200 Plus and 1500 watts for the XPower 1750 Plus. However, some appliances and equipment may be difficult to operate, and other appliances may actually be damaged if you try to operate them with the XPower Pl us. Pl ease read “High Surge Loads” and

“Trouble Loads” carefully.

12 V–13 V

less than 10 V The inverter shuts down to protect the

battery from being over-discharged.

15 V or more The inverter shuts down to protect

itself from excessive input voltage. Note: Although the XPower Plus incorporates over-voltage protection, it can still be damaged if input voltage exceeds 16 V.

High Surge Loads

Some induction motors used in freez ers, pumps, and ot her motor-op erated equipment require high surge currents to start. The XPower Plus may not be able to start some of thes e motors ev en though th eir ra ted current draw is within the inver ter’ s limit s. The XPo wer Plus will nor mally st art s ingle phase induction motors rated at 1/2 horsepower or less.

If a motor refuses to start , observ e the trying to start the motor. If the indicator drops below 11 volts while the XPower Plus is trying to start the motor, this low voltage condition may

4–4

INPUT VOLT AGE DISPLAY while

Trouble Loads

Connecting Appliances to the XPower Plus

be why the motor won’t start. Make sure that the battery connections are good and that the battery is fully cha r ged. If the connec tions are good and the battery is charged, but the voltage still drops below 11 volts, you may need to use a larger battery.

CAUTION

Some equipment may be damaged by the XPower Plus’s modified sine wave output.

Some appliances, including the types listed below, may be damaged if they are connected to the XPower Plus:

• Electronics that mo dulate RF (radio fr equency) sign als on the AC li ne

will not work and may be damaged.

• Speed controllers found in some fans, power tools, kitchen

appliances, and other loads may be damaged.

• Some chargers for small rechargeable batteries can be d amaged. See

“Precautions For Using Rechargeable Appliances” on page vii for

details.

• Metal halide arc (HMI) lights can be damaged.

Note

: If you are unsure about powering any device with the XPower

Plus, contact the manufacturer of the device. When possible, recharge your batteries when they are about 50%

discharged or ear lier . Thi s gives the bat teries a much l onger life cycl e than recharging when they are almost completely discharged. For information about Xantrex battery chargers, see our web site at www.xantrex.com

Connecting Appliances to the XPower Plus

Since regular amounts of AC curr ent flows bet ween the XPower Plus and your appliances, commonly available extension cords can be used to connect the XPower Plus to your appliances. If your appliance will be connected at a considerable distance from the XPower Plus, it is much more practical and less expensive to lengthen the AC wiring than it is to lengthen the DC wiring.

4–5

Operation

Routine Maintenance

Minimal maintenance is required to keep your XPower Plus operating properly. Periodically you should:

• Clean the exterior of the unit with a damp cloth to prevent the accumulation of dust and dirt.

• Ensure that the DC cables are secure and fasteners are tight.

• Make sure ventilation openings on the DC panel and bottom of the inverter are not clogged.

4–6

Troubleshooting

Chapter 5

most problems that can occur with the XPower Plus.

If you have a problem with the inverter, please review this chapter before contacting Xantrex Customer Service.

If you are unable to solve a problem and need to contact Xantrex, record the information in the form

. This will help our Customer Service

Representatives give you better service.

will help you identify the source of

“Information About Your System” on page D–

Troubleshooting

Common Problems

Buzz in Audio Equi p ment

Some inexpensive stereo systems may emit a buzzing noise from their loudspeakers when operated from the XPower Plus. This occurs because the power supply in the audio system does not adequately filter the modified sine wave p roduce d by the inver ter. The only solution is to use a sound system that has a higher quality power supply.

Television Reception

When the XPower Plus is operating, it can interfere with television reception on some channels. If interference occurs, try the following:

1. Make sure that the chassis ground screw on the rear of the XPower Plus is solidly connected to the ground system of your vehicle or home.

2. Make sure that the television antenna provides an adequate (“snowfree”) signal, and that you are using good quality cable between the antenna and the television.

3. Keep the cables between the battery and the XPower Plus as short as possible, and twist them together with two to three twists per foot. (This minimizes radiated interference from the cables.)

4. Move the television as far away from the XPower Plus as possible.

5–2

5. Do not operate high power loads with the XPower Plus while the television is on.

Troubleshooting Referen ce

WARNING: Electrical Shock and Burn Hazard

Do not disassemble the XPower Plu s. It does not c ontain any user- service able par ts. Attempting to service the unit yourself could result in an electrical shock or burn.

Table 5-1 Troubleshooting Reference

Problem Possible Cause Solution

Troubleshooting Re ference

Low output voltage (96 Vac– 104 Vac)

Low output voltage and the

OUTPUT POWER INDICATOR

area.

No output voltage and the

INPUT VOLTAGE DISPLAY

indicates below 10 V. Fault LED is on.

No output voltage; no input voltage indication.

is in the red

Y ou are using a voltmeter that cannot accurately read the RMS voltage of a modified sine wave.

Low input voltage and the load is close to maximum allowable power.

Low input voltage Recharge the battery; check the

The inverter is off.

No power to the inverter.

Inverter fuse open.

The inverter could have been connected with reverse DC input polarity.

Use a true RMS reading voltmeter such as the Fluke 87.

Check the connections and cable to see if the battery is fully charged. Recharge the battery if it is low.

Reduce the load.

connections and cable.

Turn the inverter on.

Check the wiring to the inverter.

Return the unit. Information for returning the inverter is provided in

“Return Material Authorization Policy” on pag e D–3.

The inverter has probably been damaged. Have it repaired. Damage caused by reverse polarity is not covered by the warranty. Information for returning the inverter is provided in

“Return Material Authorization Policy” on pag e D–3.

5–3

Troubleshooting

Table 5-1 Troubleshooting Reference

Problem Possible Cause Solution

No output voltage and the

INPUT VOLTAGE DISPLAY

indicates above 15 V. Fault LED is on.

Low battery alarm stays on and the voltage indicator is below 10.7 V.

No output voltage. Fault LED is on.

High input voltage Make sure the XPower Plus is

connected to a 12 V battery.

Check the voltage regulation of the charging system.

Poor DC wiring; poor battery condition

Use proper cable size and lengths and make solid connections.

Charge the battery.

Install a new battery.

Thermal shutdown

Allow the unit to cool off. Reduce the load if continuous operation is required.

Improve ventilation. Make sure the inverter’s ventilation openings are not obstructed.

Reduce the ambient temperature.

Unit overload

Reduce the load.

5–4

Output is short circuited.

Remove the short circuit.

Specifications

Appendix A

physical specifications for the XPower Plus.

contains electrical performance and

Specifications

Electrical Performance

Electrical performance XPower 1200 Plus XPower 1750 Plus

Output power at 77º F (25º C) ambient temperature and 12 Vdc input:

• Maximum continuous output power

Output voltage 115 Vac RMS ± 5 % 115 Vac RMS ± 5 % Output waveform Modified sine wave Modified sine wave Output frequency 60 Hz ± 4 Hz 60 Hz ± 4 Hz Input voltage 10–15 Vdc 10–15 Vdc Low battery alarm 10.7 V 10.7 V Low battery cutout 10.0 V 10.0 V Optimum efficiency 90% 90% No load current draw 0.4 ADC 0.4 ADC

1000 W 1500 W

Physical Specifications

Physical XPower 1200 Plus XPower 1750 Plus

Length 11.4 inches (290 mm) 17.3 inches (440 mm) Width 9.4 inches (240 mm) 9.4 inches (240 mm) Height 3.2 inches (83 mm) 3.2 inches (83 mm) Weight 6.3 lb (2.86 kg) 9.4 lb (4.27 kg)

Specifications are subject to change without notice.

A–2

Battery Types and Sizes

The batteries that you use strongly affect the performance of the XPower Plus. It is important to connect the inverter to the correct size and type of battery.

The information in select, connect, and maintain batteries that are most appropriate for your application.

Appendix B

will help you

Battery Types and Sizes

Battery Types

Automotive Starting Batteries

The lead-acid battery you are most familiar with is probably the starting battery in your vehicle. An automotive starting battery is designed to deliver a large amount of cur rent for a short period of time (so it can start your engine). Only a small portion of the battery’s capacity is used when starting the engine, and the spent capacity is quickly recharged by the running engine.

The starting battery in your vehicle is not designed for repeated deepdischarge cycles where the battery is almost completely discharged and then recharged. If a starting battery is used in this kind of deep discharge service, it will wear out very rapidly.

Deep-Cycle Batteries

Deep-cycle batteries are designed for deep discharge ser vice where the y will be repeatedly di schar ged an d rechar ged. They are mark eted for u se in recreational v ehi cl es, boat s, and electric golf carts—so you may see th em referred to as RV batteries, marine batterie s, or golf cart batteries.

B–2

For most applications of the XPower Pl us, Xant r ex re commends that you use one or more deep -cy cle batteries that are sepa ra ted from the vehicle’s starting battery by a battery isolator.

A battery isolator is a solid-state electronic circuit that allows equipment to be operated from an aux iliary ba ttery withou t danger of dischar ging t he vehicle’s starting battery. During vehicle operation, the battery isolator automatically directs the charge from the alternator to the battery requiring the charge. Figure 3-1 on page 3–2 and Figure 3-2 on page 3–3 show a battery isolato r in con fi gurations fo r normal and heavy -duty l oads.

Battery isolators are available at marine and RV dealers and most auto parts stores.

Battery Size

CAUTION

The XPower Plus must only be connected to batteries with a nominal output voltage of 12 volt s. Th e XPower P lus will not op erate fr om a 6 volt battery and will be damaged if connected to a 24 volt battery.

Battery size or capacity is as important as the battery type for efficient operation of your loads. Xantrex recommends that you purchase as much battery capacity as possible.

A number of different standards are used to rate battery energy storage capacity. Automotive and marine starting batteries are normally rated in cranking amps. This is not a relevant rating for continuous loads like an inverter. Deep-cycle batteries use a more suitable rating system, either “amp-hours” (“Ah”) or “reserve capacity” in minut es.

Battery Reserve Capacity Ba ttery reserve capacity is a measure of how long a battery can deliver a certain amount of current—usually 25 amps. For example, a battery with a reserve capacity of 180 minutes can deliver 25 amps for 180 minutes before it is completely discharged.

Amp-hour (Ah) Capacity Amp-hour capacity is a measure of how many amps a battery can deliver for a specified length of time—usually 20 hours. For example, a typical marine or RV battery rated for 100 Ah can deliver 5 amps for 20 hours (5 A x 20 hours = 100 Ah).

This same battery can deliver a higher or lower current for less or more time, limited approx imately b y the 100 Ah figure (for e xample, 50 A for 2 hours, or 200 A for 1/2 hour), but usually th e capacity figure given is only accurate at the specified rate (20 hours).

To calculate the battery capacity you require, read “Estimating Battery

Requirements” on page B–4 and “Battery Sizing Example” on page B–4,

and then complete the “Battery Sizing Worksheet” on page B–5.

B–3

Battery Types and Sizes

Estimating Battery Requirements

To determine how much battery capacity you need:

1. Determine how many watts are consumed by each appliance tha t y ou will operate from the XPower Plus. You can normally find the watt rating labelled on the product. If only the current draw is given, multiply it by 115 to get the power consumption in watts.

2. Estimate how many hours each appliance will be operating each day.

3. Calculate the daily watt-hours needed for each appliance.

4. Add the total number of watt-hours needed for all the appliances and multiply it by the number of days between charges.

5. Divide the total watt-hours of AC load between charges by 10. This gives the battery Ah used between charges.

6. Double the total Ah used between charges to get the recommended battery size in Ah.

See the battery sizing example that follows.

Battery Sizing Example

This battery sizing example illustrates a typical calculation, assuming an opportunity to charge the batteries every three days.

B–4

(A) Power

Appliance

TV & VCR 200 W 2 hours 400 Wh

Microwave oven 1400 W 15 min = 1/4 hour 350 Wh

3 lamps, 60 W each 180 W 4 hours 720 Wh

Coffee maker 600 W 15 m in = 1/4 hour 150 Wh

Hair dryer 1500 W 6 min = 1/10 hour 150 Wh

Steam iron 700 W 6 min = 1/10 hour 70 Wh

= Total watt-hours of AC load betwe en charges 5520 Wh

Battery Ah used between charges (divide by 10) 552 Ah

Recommended Battery Bank Size in Ah (multiply by 2) 1104 Ah

Consumption

(Watts)

Total daily watt-hours of AC load 1840 Wh

x Number of days bet wee n ch a rges 3

(B) Operating Time per Day

(Hours)

Daily watt-hours

needed for this

appliance

(= A x B)

This example illustrates how quickly your battery needs can escalate. To reduce the required battery size, you can conserve energy by eliminating or reducing the use of some loads or by re-charging more frequently.

When sizing your battery, resist the temptation to skip the last step of this calculation (multipl ying by 2). More capacity is better si nce you will have more reserve capacit y , be better ab le to handle l arge l oads and su rge lo ads, and your battery won't be discharged as deeply. Battery life is directly dependent on how deeply the battery is discharged. The deeper the discharge, the shorter the battery life.

Battery Sizing Worksheet

Use the following worksheet to calculate your battery needs. To ensure sufficient battery capacity, be generous when estimating the operating time per day for each of the loads you will run.

Appliance

(A)

Power

Consumption

(Watts)

Estimating Battery Requirements

Daily watt-

(B)

Operating Time

per day (Hours)

hours needed

appliance

for this

(= A x B)

Whours Wh Whours Wh Whours Wh Whours Wh Whours Wh Whours Wh Whours Wh Whours Wh

Total daily watt-hours of AC load Wh

x Number of days between charges

= Total watt-hours of AC load between charges Wh

Battery Ah used between charges (divide by 10) Ah

Recommended Battery Bank Size in Ah (multiply by 2) Ah

B–5

Battery Types and Sizes

Using Multiple Batteries

As your power requirements i ncrease, y ou may need to use more than one battery to obtain sufficient capacity. Read “Two Batteries Connected In

Parallel” and “Two Separate Battery Banks” to determine whether two

batteries or two battery banks are more appropriate for your applications.

Two Batteries Connected I n Parallel

Two identical batteries can be connected positive (+) to positive (+) and negative (–) to negative (–) in a parallel sy stem. A parallel syste m doubles capacity and maintains the voltage of a single battery.

Figure 3-1 on page 3–2 “Configuration for Normal Loads” shows a

battery configuration suitable for normal loads.

Figure 3-2 on page 3–3 “Configuration for Heavy Loads” show a battery

configuration that is recommended for heavy loads.

CAUTION

Do not connect the following in parallel:

• batteries made by different manufacturers

• different types of batteries

• batteries that have different Ah ratings Decreased battery life and improper charging will result.

Two Separate Battery Banks

If you need more than two batteries (or are using different makes or models of batteries), Xantrex recommends that you install two separate battery banks and a battery selector switch.

Figure 3-2 on page 3–3 “Configuration for Heavy Loads” shows two

separate battery ba nks and a battery selector switc h. Thi s c onf iguration is recommended for heavy-duty applications.

By installing a battery selector switch, you can select between the two battery banks, use both banks in parallel, or disconnect both banks from the load. Battery sel ect or swi tc hes are available at marine and RV dealers.

B–6

Battery Tips

WARNING

Review “Precautions When Working With Batteries” on

page vii before you work with the batteries in your system.

Explosive/Corrosive Gases Lead-acid batteries may emit hydrogen gases, oxygen, and sulfuric acid fumes when recharging. To reduce the risk of explosion:

• Vent the battery compartment to prevent the accumulation of gases.

• Do not install electronic or electrical equipment in the battery

compartment.

• Do not smoke or use an open flame when working around batteries. Temperature Sensitivity The capacity of lead-acid batteries is

temperature sensitive. Battery capacity is rated at 77º F (25º C). At 0º F (–20º C), the Ah capacity is about half the rated capacity. You should consider temperature when designing your system.

• Low Temperatures If extremely low temperatures are expected

where the inverter is going to be located, you should consider a heated equipment room. If the system is located in an unheated space, an insulated battery enclosure is recommended.

• High Temperatures The batteries should also be protected from

high temperatures. These can be caused by high ambient temperatures, solar heating of the battery enclosure, or heat released by a nearby engine or generator. High battery temperatures shorten battery life and therefore you should ventilate the enclosure and use shade and insulation as appropriate.

Discharged Batteries Do not leave batteries in a d i scharged state fo r more than a day or two. They will unde rgo a chemical process (sulfation) that can permanen tly d amage t he bat tery. As well, batteries self- disch ar ge over a period of three to six months, and they should be recharged periodically even if they are not being used.

Electrolyte Level If your batteries are not the “maintenance-fr ee ” type, check the electrolyte level at least once a month. Excessive fluid loss is a sign of overcharging. Replenish the electrolyte using only distilled water.

B–7

Battery Types and Sizes

Battery Connections Connections to battery posts must be made with permanent connectors that provide a reliable, low-resistance connection. Do not use alligator clips. Clean the connections regularly and prevent corrosion by using a protective spray coating or Vaseline.

Battery State of Charge You can measure battery state of charge with a hydrometer or approximate state of charge with a voltmeter. Use a digital voltmeter that can display tenths or hundredths of a volt when measuring 10 to 30 volts. Make your measurements when the battery has not been charg ed or disch arge d for seve ral hours . For a deep -cycle batt ery at 77º F (25º C), use the following table:

Battery Voltage State of Charge

12.7–13.0 100%

12.5–12.6 80%

12.3–12.4 60%

12.1–12.2 40%

11.9–12.0 20%

B–8

Alternators and Charging Systems

A good charging system is important for the health of your batteries. Poor recharging methods can quickly damage batteries.

Appendix C

batteries from an alternator, from AC power, and from alternate energy sources.

provides guidelines for recharging

Alternators and Charging Systems

Charging System Requirements

Your charging system should be capable of delivering a charging current equal to 25% of the amp-hour capacity of your battery. For example, if you have a 200 Ah battery, the charging system should be able to deliver 50 amps. The charging system must also be able to charge each 12 volt battery up to approximately 14.4 V and then drop back to a “float” voltage of 13.5–14 V (or shut off).

CAUTION

Never operate the XPower Plus directly from an alternator. To work properly, the inverter must be connected to a battery or a well-regulated, high-current DC power supply.

Charging With an Engine Alternator

Read the following information to determine whether your vehicle’s standard alternator will be adequate by itself, whether you should install an alternator controller, or whether you need a high-output alternator.

Using a Standard Vehicle Alternator

A typical engine alternator (12 volts) may not be able to meet the requirements outlined above if your system uses large capacity batteries. Alternato rs are typically rated for the c urrent they can deliver when th ey are cold. When in use, alternators heat up, and their output current capability drops by as much as 25%. Therefore, standard alternators with ratings of 40–105 amps only del iv er a maximum of 30 –80 amps in ac tua l use and deliver even less as battery voltage rises. Many al ternator s cannot produce more than 13.6 volts when they are hot. As a result, a standard alternator may not be able to charge a large battery quickly and completely.

Two solutions are to install an alternator controller or to install a highoutput alternator.

C–2

Using an Alternator Controller

If your regular alternator is inadequate, you can install an alternator controller that bypasses the voltage regulator and boosts the alternator’s output voltage during charging. This will increase the alternator’s charging rate at higher battery voltages and ensure more rapid and complete charging.

Alternator controllers are available from marine product dealers.

Using a High-Output Alternator

Heavy-duty alternators rated from 100–140 A can replace standard alternators and produce the higher current and voltage required to charge multiple battery systems. They are available from RV and marine dealers as well as auto parts suppliers.

Charging From AC Power

When recharging from AC power, use a good quality marine battery charger or RV converter that meets the requirements outlined in

“Charging System Requirements” on page C–2.

Charging From AC Power

For information about Xantrex’s battery chargers, visit our web site at www.xantrex.com or call Customer Service on page i.

Do not use chargers intended for occasional recharging of automotive starting batteries. These chargers are not intended for continuous use.

Charging From Alternative Energy Sources

You can also charge your batteries from alternative energy sources such as solar panels, wind, or hydro systems. Make sure you use the appropriate battery charge controller for your particular energy source.

CAUTION

Never operate the XPower Plus directly from an energy source such as a solar panel. The inverter must be connected to a battery or a well-regulated, high-current DC power supply to work properly.

C–3

C–4

Product and System

Information

Appendix D

XPower Plus as well as instructions for returning the product for servicing.

Appendix D also has a form where you can record information, “Information About Your

System” on page D–5, in case you need to

contact Customer Service.

contains the warranty for your

Product and System Information

Warranty

What does this warranty cover? Xantrex manufactures its products from parts and components that are new or equivalent to new, in accordance with industry-standard practices. This warranty covers any defects in workmanship or materials.

How long does the coverage last? This warranty lasts for twelve months from the date of purchase. Implied warranties of merchantability and fitness for a particular purpose are limited to twelve months from the date of purchase. Some jurisdi ctions do not al low limitat ions on how long an implied warranty lasts, so the above limitation may not apply to you.

What does this warranty not cover? This warranty will not apply where the product has been misused, neglected, improperly installed, physically damaged or a lt er ed, e it her in ternally or externally, or damaged from improper use or use in an uns ui table environment. Xantrex does not warrant uninterrupted operation of its products. Xantrex shall not be liable for damages, whether direct, incidental, special, or consequential, or economic loss even though caused by the negligence or fault of Xantrex. So me jurisdictions do not allow the exclusion or limitation of incidental or consequ ential damages, so the above li mit at ion or ex clusion may not apply to you.

D–2

What will Xantrex do? Xantrex will, at its option, re pair or repla ce the defective product free of charge. Xantrex will, at its own option, use new and/or reconditioned parts made by various manufacturers in performing warranty repair and building replacement products. If Xantrex repairs or replaces a product, its warranty term is not extended. Xantrex owns all parts removed from repaired products.

Return Material Authorization Policy

How do you get service? To qualify for the warranty, dated proof of purchase must be provided and the product must not be disassembled or modified without pri or authorization by Xantr ex. If your product req u ir es warranty service, please return it to the place of purchase along with a copy of your dated proof of purchase. If you are unable to contact your merchant, or the merchant is unable to provide service, contact Xantrex directly at:

Phone: 1-800-670-0707 (toll free in North America)

1-604-420-1585 (outside North America)

Fax: 1-800-994-7828 (toll free in North America)

1-604-420-1591 (outside North America)

Email: CustomerService@xantrex.com

Return Material Authorization Policy

You must obtain a Return Material Authorization (RMA) number from Xantrex before return ing a product directly to Xant re x. Products returned without an RMA number or shipped collect will be refused. When you contact Xantrex to obtain service, be prepared to supply:

• The serial number of your product

• The date of purchase

• Information about the installation and use of the unit Record these details in “Information About Your System” on page D–5.

Return Material Procedure

If you are returning a product from the USA or Canada, follow this procedure:

1. Contact Xantrex to obtain an RMA number and a shipping address.

2. Package the unit safely, preferably using the original box and pack ing

materials. Include the fo llowing information:

• The RMA number supplied by Xantrex

• A copy of your dated proof of purchase

• A return address where the repaired unit can be shipped

• A contact telephone number

• A brief description of the problem

D–3

Product and System Information

3. Ship the unit frei ght pre paid to the addr ess pr ovided i n step 1. Coll ect shipments will be refused.

How do other laws apply? This warranty gives you specific legal rights, and you may al so have other right s which vary f rom jurisd icti on to jurisdiction.

For our Can adian customers: When used herein “implied warranties of merchantability and fitness for a particular purpose” includes all warranties and conditions, express or implied, statutory or otherwise, including without limitation implied warranties and conditions of merchantability and fitness for a particular purpose.

D–4

Information About Your System

As soon as you open your XPower Plus package, record the following information and be sure to keep your proof of purchase.

Information About Y our System

❐ Serial Number (on DC

end)

❐ Purchased From ______________________________ ❐ Purchase Date ______________________________

If you need to contact Customer Service, please record the following details before calling. This information will help our representatives give you better service.

❐ Type of installation (e.g.

RV, marine, truck)

❐ Length of time inverter

has been installed

❐ Battery/battery bank size ______________________________ ❐ Battery type (e.g.

flooded, sealed gel cell, AGM)

❐ DC wiring size and

length

______________________________

❐ Alarm sounding? ______________________________ ❐ Description of indicators

on front panel

❐ Appliances operating

when problem occurred

❐ Description of problem ______________________________

_____________________________________________________ _____________________________________________________

______________________________

D–5

D–6

Index

ABYC (American Boat and Yacht

Council)

3–12 AC panel illustrated Ah

See amp-hour capacity alarm, low battery alternator

high-output

vehicle alternator alternator controller

described

installing ampere interrupting capacity amp-hour (Ah) capacity appliances

battery-operated

current draw

fans

4–5 possible damage to power consumption rechargeable televisions VCRs

1–2

3–7, 3–8, 3–10, 3–11

2–4

1–3, 4–4, 5–4

3–15, C–3

C–2

3–15

C–3

vii

B–4

4–5

B–4, B–5

vii

1–2

B–3

3–12, 3–19

batteries

amp-hour (Ah) capacity automotive starting cold cranking amp rating

B–3

B–2, B–3

3–12

connecting two in parallel deep-cycle lead-acid

depth of discharge discharged electrolyte level

B–2

golf cart marine rechargeable reserve capacity routine maintenance RV self-discharge temperature sensitivity using multiple

using two battery banks battery banks, described battery chargers

for rechargeable batteries

recommended types battery co nnections battery demand, standb y battery is olator

component

using battery reserve capacity battery selec tor switch battery siz e

estimating example

estimating worksheet

estimating your needs battery tips battery voltage

B–2

B–7

vii, 4–5

B–7

4–5

3–15

2–4

B–5

B–7

B–3, B–5

B–6

C–3

B–8

B–4

B–6

B–2

4–6

B–7

B–6

vii

1–2, A–2

B–3

3–21, B–6

B–5

3–4, B–3, B–4

Index

buzz in audio equipment 5–2

cable sizes

C–3

3–6 3–9

calculating for XPower 1200 Plus calculating for XPower 1750 Plus

cabling

configuration for heavy loads illustrated configuration for normal loads illustrated

charging

D–3

C–2

C–3

3–4, C–2

3–8 3–11

2–5, 3–17 1–2, A–2

D–5

C–2

3–18

3–17

from AC power from alternative energy sources using a high-output alternator using an alternator controller with engine alternator

charging systems

designing a system requirements

chassis ground

for marine installations for recreational vehicles guidelines for connecting

chassis ground cable sizes

XPower 1200 Plus

XPower 1750 Plus chassis ground screw current draw, no load Customer Service

contacting

preparing to call

3–3

3–2

DC panel illustrated depth of discharge (DOD)

2–5

B–5

electrolyte level B–7 explosive gases

vi,

3–21, B–7

Fault ligh t 2–4 for

3–9 freezers fuses

4–4

3–13, 3–15 ampere interrupting capacity (AIC) ANL 250 Class T 250 A type and size

3–12

gases

vi,

3–21, B–7

3–5

battery, venting explosive

high-out put alternator

described installing mention

hydrometer

C–3

3–15

B–8

3–12, 3–19

DC cables

2–5

3–5

3–17

avoiding excessive lengths

3–6

3–9

3–20

correct polarity DC cabling terminals DC input wire sizes and lengths for XPower 1200

Plus

DC input wire sizes and lengths for XPower 1750

Plus

DC panel connections illustrated

IX–2

Information about Your System form D–5

3–4

4–4

3–14

3–16

3–15

2–4, 4–3, 5–3

3–2

input voltage Input Voltage Disp lay installation

codes

overview of steps installation materials installation tools installation, designing your

Index

inverter

2–4

4–2

A–2

4–2

2–5

back panel features described date of purchase electrical specifications front panel features described front panel illustrated input voltage loads

4–4 mounting location mounting orientation operating several loads physical specifications power output problem lo ads proof of purchase purchase da te serial number trouble loads turning off between charges turning on and off

D–3

4–4

3–5, 3–16

4–3

4–4

D–3 D–5 D–3, D–5

4–5

4–2

3–16

jack

to connect remote On/Off switch

loads

4–5

4–3

4–5

4–4, 5–4

chargers electronics fans power tools resistive speed controllers trouble

low battery alarm

materials list for XPower Plus 2–2 metal halide arc lights, damage to motors

2–4

4–5

2–4

4–4

3–5

3–16

difficulty starting

induction mounting flanges mounting location mounting orientation

4–4

On/Off switch (front panel)

illustration and description

using

4–2 Output Power Indicator output voltage low

5–3

2–4

2–4, 4–3, 5–3

power light 2–4

4–4

1–2

4–3

D–5

D–3, D–5

vii

vii vi 2–2

power output power tools power tools, battery-operated precautions

explosive gas when using rechargeable appliances

when working with batteries product information, recording proof of purchase pumps purchase date

recommended chassis ground cable sizes

2–2

3–8 3–11

2–2

3–7

3–10

XPower 1200 Plus

XPower 1750 Plus recommended DC input wire sizes & lengths for

XPower 1750 Plus

recommended DC input wires sizes & lengths

for XPower 1200 Plus remote on/off switch

dimensions

optional accessory

part number

purchasing

IX–3

Index

remote switch jack 2–4

3–4

D–3

B–3

D–3

3–15

4–6

3–15

3–20

reserve capacity residential Return Material Authorization number returning products

how to package policy

procedure reverse polarity, damage caused by ring terminal

chassis ground screw

DC input cables routine maintenance

safety information v, 3–14 serial number servicing

no user-serviceable parts

qualified service personnel only shipping address shutdown

from AC overload

from high or low battery voltage

from high temperature specifications

inverter starting batteries state of charge

2–5, D–3, D–5

D–3

A–2

B–3

B–8

1–3

5–3

1–3

D–3

US National Electrical Code 3–7, 3–8, 3–10, 3–11

VCRs 1–2 ventilation ventilation openings voltmeter

vi,

B–8

3–5, B–7

2–5, 3–16

warranty

damage caused by reverse polarity obtaining service period of coverage terms and conditions

web site

iii

D–3

D–2

3–20

Xantrex

D–3 fax number phone number web site

XPower 1200 Plus XPower 1750 Plus

D–3

iii

3–6 3–9

television reception 5–2 televisions temperature

ideal ambient

troubleshooting

buzz in audio equipment common problems reference table television reception

IX–4

1–2

3–5

5–3

5–2

t: 1-800-670-0707 (toll-free) f: 1-800-994-7828 (toll-free) e: CustomerService@xantrex.com

www.xantrex.com

445-0145-01-01 Printed in China

Xantrex Technology 1200, 1750 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual