Upsen Queen Star Series, 33Q 20K, 33Q 10K, 33Q 10KL, 33Q 20KL User Manual

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User Manual

High Frequency Online UPS Queen Star Series

3 Phase 10K-40KVA

THANKS

Thank you for purchasing our UPS, it is safe and reliable, needs few

maintenance.

This manual includes instructions of safety installation and operations,

they help your UPS to have the longest service life. This manual also accounts

the UPS work principle and relative functions.

Please obey the instructions and notes stated in this manual. Keep this

manual in a safe place, consult it before operation.

Note: The company reserves the right to make changes to product described

in this manual at any time and without notice for reason of improvement.

Contents

1. Safety.....................................................................................................1-2

1.1 Safety notes......................................................................................................1

1.2 Description of commonly used symbols..........................................................2

2. Introduction..........................................................................................3-5

2.1 System and model description.........................................................................3

2.2 Functions.....................................................................................................3-4

2.3 Appearance......................................................................................................5

3. Installation............................................................................................6-9

3.1 Unpacking and inspection................................................................................6

3.2 Installation notes...........................................................................................6-7

3.3 Installation....................................................................................................7-9

3.4 Operating procedure for connecting the long backup time model UPS with

the external battery..........................................................................................9

4. Parallel operation.............................................................................10-13

4.1 Brief introduction of the redundancy.............................................................10

4.2 Parallel installation........................................................................................10

4.3 Operation and maintenance......................................................................11-13

5. Operation introduce.........................................................................14-19

5.1 Operation Display Panel................................................................................14

5.2 Operation Mode........................................................................................15-19

5.3 Setting the output voltage and frequency......................................................19

6. Communication................................................................................20-21

6.1 RS232 communication..................................................................................20

6.2 AS400 card communication.....................................................................20-21

7. Battery...............................................................................................22-23

7.1 Battery maintenance......................................................................................22

7.2 Notes for battery disposal and replacement.............................................22-23

8. Appendix...........................................................................................24-27

8.1 Fault code.................................................................................................24-25

8.2 Warring code.................................................................................................26

8.3 Specifications and performance.....................................................................27

1. Safety

There presents high temperature and voltage in UPS, please obey local safety rule while installing, operating or maintaining UPS. Abnormal operations may result in electric shock or equipment damage.

1.1 Safety notes:

1. Even if not connected to main power, high voltage may still presents at UPS outlets.

2. Don’t dispose of battery or batteries group in fire, otherwise, it can cause explosion and harm to people. Don’t open or do damage to the battery, for the liquid spilled from battery is strongly poisonous and do harm to body.

3. Please avoid short-circuit between battery anode and cathode, otherwise, this will cause electric shock or fire.

4. Don’t dismantle the UPS cover, there is danger of electric shock.

5. Don’t touch batteries. Batteries are not isolated with the input circuit, there is high voltage between the battery terminals and ground.

Warning:

This product belongs to the C3 type of UPS, used in the second class environment in commercial and industrial applications. May need to install restrictions or additional measures to restrain disturb.

1.2 Description of commonly used symbols

The following symbols will be used in this manual and may appear during the course of your practical applications. Therefore, all users should be familiar with them and understand their meanings.

Notation and Explanation

Notation

Explanation Notation

Alert you to pay special attention

Caution of high voltage

Turn on the UPS

Turn off the UPS

Idle or shut down the UPS

Alternating current source (AC)

Direct current source (DC)

Explanation

Protective ground

Alarm silence

Overload indication

Battery check

Recyclable

Do not dispose with ordinary trash

Battery

2. Introduction

2.1 System and model description

The On-Line-Series is an uninterruptible power supply incorporating double-converter technology. It provides perfect protection specifically for strict load. The double-converter principle eliminates all mains power disturbances. A rectifier converts the alternating current from the socket outlet to direct current. This direct current charges the batteries and powers the inverter. In the event of power failure, the maintenance-free batteries power the inverter. Thus the inverter generates a sine wave AC power, which permanently supplies the loads.

Designed with the proven on-line, double conversion architecture, this series of UPS offers the greatest degree of availability in power protection and provides continuous high-quality AC power to connect strict load, especially for the basic equipments in some areas as: finance, communication, government, traffic, manufacture, education and so on.

This manual is applicable to the following models:

Type Model Input Battery

Standard

Long

back up

time

10KVA 33 10K Three-phase + N + PE

20KVA 33 20K Three-phase + N + PE 10KVAL 33 10KL Three-phase + N + PE External battery bank 20KVAL 33 20KL Three-phase + N + PE External battery bank 30KVAL 33 30KL Three-phase + N + PE External battery bank

40KVAL 33 40KL Three-phase + N + PE External battery bank

2.2 Functions

★ Three-in-three-out UPS

33Q 10KL-40KL UPS is big power three-in-three-out UPS, whose load can be completely imbalance between three phases. When the output connects imbalance loads, the input currents of three phases are mutually balanced, so the burden of three phases electric net are balanced.

★ Digital control

Each part of this UPS is implemented under digital control. The advantage is avoid the risk of analog component invalidation, make the performance and the control system more excellent, steady and credible.

Inbuilt Inbuilt

★ N+X parallel redundancy

33Q 10KL-40KL UPS adopts N+X parallel redundancy design, user can set different redundancy degree according to the important degree of the load. While the redundancy module attain above two, the dependability of UPS system achieve 99.999%, satisfying the reliability require of aviation and finance industry, etc.

★ PFC soft switch

33Q 10KL-40KL Using the cutting edge of PFC soft switch technology, improve the system of the power grid environment adaptability, system stability is higher, and to reduce the failure rate of the system and the machine efficiency is higher than 93%, more energy conservation and environmental protection.

★ Intelligent monitor function

A local monitor software CD is configured for 33Q 10KL-40KL UPS, UPS is monitored through RS232 wire conveniently. Remote monitor is feasible when SNMP card or RS485 convert card is chosen.

★ Maintain bypass

This UPS provide maintain bypass function. Technician can fix the cabinet interior online by switching to bypass when emergency situation happens.

★ All-purpose UPS

33Q 10KL-40KL UPS support frequency conversion, it can be used as a transducer.

2.3 Appearance

33Q 10KL BACK VIEW 33Q 10K/33 20K(L)/33 30KL/33

40KL BACK VIEW

1. EPO Emergency shutdown switch 1. EPO Emergency shutdown switch

2. SNMP card 2. SNMP card

3. Parallel board install position 3. Parallel board install position

4. RS232 communication interface 4. RS232 communication interface

5. FAN 5. FAN

6. RJ45 6. RJ45

7. Input breaker 7. Input breaker

8. Wiring installation 8. Battery connect position

9. Terminal block 9. Wiring installation

10. Terminal block

11. Wheel

3. Installation

3.1 Unpacking and inspection

1. Check if the equipment is just what you wanted to purchase, you can affirm through inspecting the model NO on back panel of the equipment.

2. Unpack the packaging and check the package contents. The shipping package contains:

★ A UPS ★ A user manual and a CD ★ A communication cable

★ Long back up time UPS have one battery cable.

3. Inspect the appearance of the UPS to see if there is any damage during transportation. Do not turn on the unit and notify the carrier and dealer immediately if there is any damage or lacking of some parts.

4. To unpacking the top of the plate structures in the whole machine packaging wood base, the machine can be launched along the slope, the diagram below:

3.2 Installation notes

1. Consider the convenience of operation and maintain, the space in front and back of the cabinet should be 100cm and 80cm respectively.

2. Keep good air circulation around UPS and far away from water, flammable gas and corrosive.

3. The environment temperature around UPS should keep in a range of 0℃～ 40℃. If the environment temperature exceed 40℃, the rated load capacity

should reduced by 12 percent per 5℃. The max temperature can’t be higher than 50℃.

4. There will be phenomena of condensing if the equipment is dismantled or installed under low temperature. The equipment can't be installed unless it is full dry at internal and external of the equipment. Otherwise, there will be danger of electric shock.

5. Battery group is advised used between 15℃～25℃. Don’t place UPS on the slope and there should keep good air circulation between in-went on front panel bottom and fan out-vent on rear panel.

6. Use a standard RS232 communication wire to connect the RS232 port and the same port in computer, then install the software in the computer to implement monitor of this UPS.

3.3 Installation

Installation and wiring must be performed in accordance with the local electric code and the following instructions by professional personnel. For safety, please cut off the mains power breaker before installation. The battery breaker also needs to be cut off if it is a long backup time model.

1. Open the terminal block cover located on the rear panel of the UPS (please refer to the appearance diagram).

2. The input and output wires connect to the UPS must accord with follow sheet:

Model 33Q 10K(L) 33Q 20K(L) 33Q 30KL 33Q 40KL

Firing line 14AWG (2.5 mm2) 10AWG ( 4mm2) 8AWG (6mm2) 6AWG (16mm2)

Zero line 10AWG (4 mm2) 8AWG (6 mm2) 6AWG (16mm2) 4AWG (25mm2)

Ground line 10AWG (4 mm2) 8AWG (6 mm2) 6AWG (16mm2) 4AWG (25mm2)

Note:

Do not use the wall receptacle as the input power source for the UPS, as its rated current is less than the UPS’s maximum input current. Otherwise the receptacle may be burned and destroyed.

3. Connect the input and output wires to the corresponding input and output terminals according to the following diagram.

+ 21 hidden pages

Upsen Queen Star Series, 33Q 20K, 33Q 10K, 33Q 10KL, 33Q 20KL User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual