SU20KRT Datasheet, PDF (5/6 Pages) Tripp Lite. All Rights Reserved – SmartOnline 200-240V 20kVA 18kW On-Line Double-Conversion UPS, N+1, Extended Run,SNMP, Webcard, 12U Rack-Tower, USB, DB9 Serial

AC Economy Mode BTU / Hr. (Full
Load)
2558
AC Mode Efficiency Rating (100%
Load)
90%
AC Economy Mode Efficiency Rating
(100% Load)
96%
Operating Elevation (ft.)
0-3000m (0 to 10,000 ft.)
Audible Noise
60 dBA at front side 1 meter
Operating Elevation (m)
0-3000 m
COMMUNICATIONS
Communications Interface
USB (HID enabled); DB9 Serial; EPO (emergency power off); Slot for SNMP/Web interface
Network Monitoring Port Description
Applications utilizing the optional network communications card require two SNMPWEBCARD accessories (install
one per included power module); Additional contact closure support with optional RELAYIOCARD and
RELAYIOMINI interface cards; RELAYIOMINI installation requires removal of panel containing USB ports
PowerAlert Software
Included
Communications Cable
USB, DB9 serial and EPO cables included
WatchDog Compatibility
Supports Watchdog application, OS and hard-reboot restart options for remote applications
LINE / BATTERY TRANSFER
Transfer Time
Transfer Time (Economy Mode)
Low Voltage Transfer to Battery
Power (Setpoint)
High Voltage Transfer to Battery
Power (Setpoint)
No transfer time (0 ms.) in online, double-conversion mode
8 milliseconds typical power failure response in optional economy mode
100V
300V
SPECIAL FEATURES
Cold Start (Startup in Battery Mode
During a Power Failure)
Economy Mode Operation
High Availability UPS Features
Green Energy-Saving Features
Cold-start operation supported
Optional economy mode enables high efficiency bypass operation with a maximum output voltage variation of
+/-10%. Double conversion mode is automatically restored as mains voltage varies beyond +/-10% with less than 1
millisecond transfer time between modes
Automatic inverter bypass; Manual bypass switch; Detachable hot-swap PDU; Hot swappable UPS power module;
Hot swappable batteries
High efficiency economy mode operation; Support for daily startup and shutoff; Schedulable daily hours of economy
mode operation
CERTIFICATIONS
UPS Certifications
UPS Certification Details
Tested to UL1778 (USA); Tested to CSA (Canada); Meets FCC Part 15 Category A (EMI); ROHS (Restriction of
Hazardous Substances)
IEC 61000-4-5 1995 B Surge Immunity
5/6