Tripp Lite SU20K3-3 User Manual

Tripp Lite

1111 West 35th Street

Chicago, IL 60609 USA

Telephone: +[phone]

E-mail: [e-mail]

Model #: SU20K3/3

SmartOnline 3-Phase UPS System - 3-Phase on-line, double-conversion protection for mission critical
applications

Highlights

20,000 VA (20kVA) tower UPS with internal batteries

Saves valuable space: power and battery components combined into a single

small-footprint module

Simplifies runtime scalability: convenient front-panel battery access for

expandable runtime with additional internal battery packs

3-phase hardwire input and output (120/208VAC). Wide input voltage

correction range (88 - 144V AC / 166 - 250V AC)

IGBT technology and zero transfer time, on-line, double-conversion operation

3 communication ports, SNMP card slot and EPO jack

Description

Tripp Lite's SU20K3/3 20kVA SmartOnline 3-Phase Intelligent, True On-Line UPS System has been redesigned to save valuable space and simplify

runtime scalability. Power and battery components are combined into a single, small-footprint module (the smallest in its class). A robust internal

battery runtime capability can be easily extended by installing additional optional internal battery packs through the convenient front panel access

door.

The SU20K3/3 provides mission-critical equipment with the highest level of power protection available. Large capacity 20,000VA/16,000 watt UPS

continually converts incoming AC power into filtered DC power, and then resynthesizes it back into AC power with a pure sine wave. Perfectly

regulated, continuous sine wave output with zero transfer time offers compatibility with all equipment types. IGBT inverter technology produces

output power with <3% THD (total harmonic distortion), allowing connected equipment to perform at its peak. A 3:1 crest factor safely supports a

variety of equipment, even those with wildly-fluctuating power demands. Extremely efficient operation saves money by lowering electricity

consumption. Hardwire input and output connections support a variety of permanent or PDU style power connections. SU20K3/3 features 120/208V

AC, 3-phase, 4-wire (plus ground), wye input and output. It also features a wide input voltage correction range: 88-144/166-250V AC. Frequency is

50 or 60 Hz (auto-selectable). SU20K3/3 includes internal power and battery components in a single small-footprint tower module. Battery support

can be extended with additional internal battery packs. A manual bypass switch as well as an automatic bypass function ensure 100% availability of

connected equipment by safely passing through AC power when the UPS requires maintenance. Three built-in communication ports (RS-232,

contact closure and AS-400) work with included PowerAlert Software to simultaneously provide shutdown commands and reporting on multiple

servers without the need for costly accessories. An accessory slot accepts an optional internal SNMP card (model # SNMPWEBCARD) for remote

shutdowns, reboots and more. A Battery Start Switch allows cold restart of UPS during a prolonged blackout to utilize its batteries for periodic

system access or data retrieval. An Emergency Power Off button turns UPS output OFF and disables Bypass output. Built-in Emergency Power Off

(EPO) interface supports remote emergency shutdown in large facilities. Front panel combination LCD/LED display alerts users to a variety of UPS

operational modes and conditions. A 1-year limited repair warranty is included. A start-up service program is recommended to enhance the reliability

of the installation.

Applications

Ideal for protecting critical 120/208V equipment in computing, networking or telecommunications environments.

Package Includes

SU20K3/3 UPS System (power and battery components in one module)

PowerAlert Software and cabling

Warranty information

Instruction manual

Features

Saves valuable space: power and battery components combined into a single small-footprint module

Simplifies runtime scalability: convenient front-panel battery access for expandable runtime with additional internal battery packs

True on-line, double conversion UPS with IGBT technology provides pure, sine wave AC output at all times

Maintains continuous operation through blackouts, voltage fluctuations and surges with zero transfer time

Removes harmonic distortion, electrical impulses, frequency variations and other hard-to-solve power problems

20,000VA / 16,000 watt power capacity with 3-phase, hardwire 120/208V AC input/output connections

Features a wide input voltage correction range: 88 - 144 / 166 - 250V AC

Included internal batteries provide 17 minutes runtime at half load (8,000 watts) and 5 minutes runtime at full load (16,000 watts)

3:1 crest factor safely supports a variety of equipment, even those with wildly-fluctuating power demands

Extend runtime by installing optional internal battery packs (model # SURBC2030) through the front panel access door. SU20K3/3 includes

2 internal battery packs and accepts 2 additional internal battery packs. A standalone battery module compartment with a 4 battery pack

capacity and daisy-chain capability (model # SUBF2030) is available to further extend runtime.

3 communication ports (RS-232, contact closure and AS-400)

Slot for optional SNMP card (model # SNMPWEBCARD)

Manual bypass switch as well as an automatic bypass function ensures 100% availability of connected equipment by safely passing

through AC power when the UPS system requires maintenance

Battery Start Switch allows cold restart of UPS during a prolonged blackout to utilize its batteries for periodic system access or data retrieval

Emergency Power Off button turns UPS output OFF and disables Bypass output

PowerAlert Universal UPS Power Management Software and 6 ft. communication cable included

1-year limited repair warranty

Start-up service program is recommended to enhance the reliability of the installation

Built-in Emergency Power Off (EPO) interface supports remote emergency shutdown in large facilities

Combination LED/LCD display

Specifications

SYSTEM OVERVIEW

Voltage
compatibility

120/208V AC, 3-phase, 4-wire (plus ground), wye

Frequency
compatibility

50/60 Hz (auto-selectable)

OUTPUT

Output VA 20,000 (20kVA)

Output watts 16000

Output nominal
voltage

120/208V AC, 3-phase, 4-wire (plus ground), wye

Output voltage
regulation

Maintains pure sine wave output at all times, regulated within 2% of nominal output voltage, less than 3% total harmonic
distortion (using IGBT Inverter)

Output frequency
regulation

Regulates line frequency at 50 or 60 Hz, +/- 3 Hz

Outlet quantity /
type

Hardwire

INPUT

Maximum input
amps

60A

Input connection
type

Hardwire