Tripp Lite SU20KRTHW User Manual

Tripp Lite

1111 West 35th Street

Chicago, IL 60609 USA

Telephone: +[phone]

E-mail: [e-mail]

Model Number: SU20KRTHW

SmartOnline 20kVA On-Line Double-Conversion UPS, N+1, 12U Rack/Tower, 200-240V Hardwire output

Highlights

20kVA / 20,000VA / 18,000W on-line double-conversion UPS; 0.9 power factor

200/208/220/230/240V 50/60Hz output; Economy mode option

Hot-swap power and battery modules, N+1 fault tolerance at loads up to 10kVA

USB, RS232 & EPO ports; support for SNMP/WEB and contact-closure card

options

Front panel LEDs with detailed LCD monitoring and control screen

Expandable runtime with optional external battery packs

Hardwire input (3 wire); Hardwire output

Description

Tripp Lite SU20KRTHW 20,000VA / 20kVA / 18,000 watt online, double-conversion UPS system offers complete power protection for critical server,

network and telecommunications equipment in a 12U rack/tower configuration. This system delivers complete N+1 redundancy when used at loads

up to 10kVA, and non-redundant operation at loads between 10 and 20kVA. Fault-tolerant auto-bypass prevents unexpected service interruptions

during UPS overload or internal fault conditions. Included parallel PDU with manual bypass switching enables hot-swappable replacement of all major

UPS system components in both N+1 and combined operating modes. Enhanced availability, fault tolerance and simple hot-swap replacement

options make this UPS ideal for advanced networking applications in data centers, computer rooms, network closets and rugged industrial locations.

Package Includes

Two SU10000RT3UPM UPS power modules

Two BP240V10RT3U battery packs

SUPDMB20KHW PDU with Bypass switch

4-post rackmount installation rails

PowerAlert software and cabling

Features

Tripp Lite SU20KRTHW 20kVA, 20,000VA / 18,000 watt on-line, double-conversion UPS system in 12U total rack/tower configuration

Unique configuration offers 20kVA non-redundant operation and automatic N+1 redundancy at load levels of 10kVA and under

Included Parallel PDU with manual bypass switch enables hot-swap replacement power modules at any supported load level

Hardwire input and output connections

Maintains full-time sine wave output within 2% of selectable 200/208/220/230/240V nominal

Supports 50/60Hz operation for worldwide frequency compatibility

Expandable runtime with optional external battery packs

Some external battery configurations require the use of Tripp Lite's External Battery Configuration Software (see manual)

Battery independent restart

Highly efficient economy mode option

Optional SNMPWEBCARD, RELAYIOCARD and RELAYIOMINI interface modules available (RELAYIOMINI requires removal of USB

interface module)

HID-compliant USB interface

Includes Free PowerAlert monitoring software; PowerAlert LOCAL, PowerAlert NSA and PowerAlert NMS for monitoring up to 250

SNMP-enabled UPS, PDU and other networking devices

Optional 2POSTRMKITHD supports installation in 2 post 19 inch racks (4 required)

Optional 2-9USTAND supports upright tower placement (2 required)

Supports Emergency Power Off (EPO) via built-in interface

Front panel LEDs and LCD readout with scroll controls

LED / LCD display panel rotates for viewing in rackmount or tower configurations

External battery packs are field replaceable and hot swappable

Frequency conversion mode enables conversion of 60Hz to 50Hz or 50Hz to 60Hz (no de-rating)

Specifications

OUTPUT

Output Volt Amp
Capacity (VA)

20000

Output kVA capacity
(kVA)

20

Output Watt
Capacity (watts)

18000

Output kW capacity 18

Output power factor 0.9

Output Capacity
Details

Supports up to 105% load continuously in double conversion mode, 106 to 125% for 1 minute, 126% to 150% for 30
seconds; Loads over 150% trigger immediate bypass mode operation to support loads directly from mains power;
Double conversion mode is automatically restored as load levels are reduced to 95% or less

Nominal Output
Voltage(s) Supported

200V; 208V; 220V; 230V; 240V

Nominal Voltage
details

Voltage selection via front panel LCD interface

Frequency
compatibility

50 / 60 Hz; Supports 50 to 60 Hz and 60 to 50 Hz conversion

Frequency
compatibility details

Output frequency matches input nominal on startup; Frequency conversion mode enables conversion of 60Hz to
50Hz or 50Hz to 60Hz (no de-rating)

Output voltage
regulation (line
mode)

+/- 2%

Output voltage
regulation (Economy
line mode)

+/- 10%

Output voltage
regulation (Battery
mode)

+/- 2%

Built-in UPS output
receptacles

Hardwire

Output AC waveform
(AC mode)

Sine wave

Output AC waveform
(battery mode)

Pure Sine wave

INPUT

Rated input current
(at maximum load)

112.2A (200V), 108A (208V), 102A (220V), 97.6A (230V), 93.6A (240V)

Nominal Input
Voltage(s) Supported

200V AC; 208V AC; 220V AC; 230V AC; 240V AC

UPS input
connection type

Hardwire

UPS input
connection
description

3 wire single phase input (L1, L2, G)

Recommended
Electrical Service

120A @ 200V-240V (L, N, PE), or 125A @ 200V, 208V, or 240V (L1, L2, G)

Phase Single-Phase

BATTERY

Full load runtime
(minutes)

4.3 minutes (18,000 watts)

Half load runtime
(minutes)

12.5 minutes (9000 watts)

Expandable battery
runtime

Runtime is expandable with external battery packs

External battery
pack compatibility

BP240V10RT3U; BP240V557C-1PH; BP240V787C-1PH; BP240V1037C-1PH; BP240V1407C-1PH

Expandable runtime
description

For best results, add external batteries in multiples of two so that both included 10kVA power modules have an equal
number and type of connected battery packs

DC system voltage
(VDC)

240

Battery recharge
rate (included
batteries)

Less than 8 hours from 10% to 90%

Battery replacement
description

Hot-swappable, user replaceable external battery packs

VOLTAGE REGULATION

Voltage regulation
description

2% output voltage regulation in standard online, double-conversion mode

Overvoltage
correction

Corrects overvoltages up to 300V

Undervoltage
correction

Corrects undervoltages as low as 100V

LEDS ALARMS & SWITCHES

LED Indicators 6 LEDs indicate line power, online mode, economy/bypass mode, on-battery, charger and AC output status; LCD

screen offers additional information and control options

Front panel LCD
display

Selectable LCD display with scroll and selection buttons enables UPS control and detailed monitoring options;
LED/LCD panel rotates for viewing in rack/tower formats; LCD Display supports ENGLISH, FRENCH, GERMAN,
ITALIAN, SPANISH and PORTUGUESE (see manual)

Alarms Unique audible alarms for all major UPS, environmental and power conditions (see manual)

Alarm cancel
operation

Alarm cancel switch

Switches 2 Switches control off/on power status and alarm-cancel/self-test operation; 2 additional switches support set and

execute scrolling LCD functions; bundled PDU includes bypass switch to enable hot-swap UPS power module
replacement

SURGE / NOISE SUPPRESSION

UPS AC
suppression
response time

Instantaneous