SU20KRT-1TF

SmartOnline 208/240 & 120V 20kVA 18kW,

Double-Conversion UPS, N+1, 14U, Network Card

Slot, USB, DB9, Bypass Switch

MODEL NUMBER: SU20KRT-1TF

Description

Tripp Lite SU20KRT-1TF 20,000VA / 20kVA / 18,000 watt online, double-conversion UPS system offers

complete power protection for critical server, network and telecommunications equipment in a 14U

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

Tripp Lite SU20KRT-1TF 20kVA, 20,000VA / 18,000 watt on-line, double-conversion UPS system in

14U total rack/tower configuration

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

levels of 10kVA and under

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Included Parallel PDU with manual bypass switch enables hot-swap replacement of power modules at

any supported load level

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Hardwire input; 2 L6-30R (208/240v), 8 C19 (208/240v), 8 5-15/20R (120v) and 4 5-15R (120v) outlets

Software (see manual)

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Battery independent restart ensures automatic UPS power-up after lengthy power outages, even with

expired batteries

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Intelligent battery management system with temperature-compensated charging extends battery life

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Highlights

20kVA / 20,000VA / 18,000W

on-line double-conversion UPS;

modules, N+1 fault tolerance at

loads up to 10kVA

●

USB, RS232 & EPO ports; slot

for network management card

options

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Front panel LEDs with detailed

LCD monitoring and control

screen

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Package Includes

Two SU10000RT3UPM UPS

power modules

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Two BP240V10RT3U battery

packs

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One SU6000XFMR2U 208/240V

to 120V transformer

USB, DB9 & EPO cables

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Specifications

Compatible with Tripp Lite UPS management card options TLNETCARD, WEBCARDLX,

SNMPWEBCARD, MODBUSCARD and RELAYIOCARD

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Applications utilizing the optional network communications card require two accessories (install one per

included power module)

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Also compatible with RELAYIOMINI module (RELAYIOMINI requires removal of USB interface module)

Optional 2POSTRMKITHD supports installation in 2 post 19 inch racks (6 required)

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

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

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Front panel LEDs and LCD readout with scroll controls

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

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Output kVA Capacity (kVA) 20

Output Watt Capacity (Watts) 18000

Output kW Capacity (kW) 18

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

Power Factor 0.9

Crest Factor 3:1

Nominal Output Voltage(s)

Supported

Output Voltage Regulation (Line

Mode)

+/- 2%

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Output Voltage Regulation (Battery

Mode)

+/- 2%

Output Receptacles (4) 5-15R; (8) 5-15/20R; (2) L6-30R; (8) C19

Output Receptacle Details Total 120V output is limited to 4992 watts for 208V input and 5760 watts for 240V input. Additional 120V capacity is

available by adding a second SU6000XFMR2U step-down transformer.

one C19 outlet each; TRANSFORMER MODULE: Two 15A breakers protect 2 5-15R outlets each, Two 20A

UPS Input Connection Type Hardwire

UPS Input Connection Description 3 wire single phase input (L1, L2, G)

Recommended Electrical Service 125A @ 208V, or 240V (L1, L2, G)

Input Phase Single-Phase

Full Load Runtime (min.) 4.3 minutes (18,000 watts)

Half Load Runtime (min.) 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;&nbsp;<a class="productLink"

href="//www.tripplite.com/External-240V-Tower-Battery-Pack-for-Select-Tripp-Lite-UPS-Systems-BP240V1407C-

1PH~BP240V1407C-1PH">BP240V1407C-1PH</a>&nbsp;

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

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