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1 Phase On-line UPS, Rack / Tower Convertible - 6KVA~20KVA


SUI-1106RT to 20RT


Rack / Tower Convertible


Single Phase 6~20KVA

Made in

Taiwan, ROC

ATM / ADM Network & Data Center
Computers OA Facilities
Computer Center Security Monitoring PC or Server
Emergency Lightning Telecommunication Equipments
Hospitals / Medical Instrument Any Equipments which required
Lan File Server   High Stability Power Protection


 Rack / Tower Convertible!

High Performance True Double Conversion On-Line UPS
Rack / Tower Convertible Cabinet - 12U for 6/10KVA, 19U for 20KVA
External Battery Bank (Option) to Extended Back-up Time
N+X Parallel Redundancy and Capacity Expansion (Option)
Individual Power Distribution Unit c/w Maintenance Bypass Switch
  (Optional for Input / Output: 220V / 230V / 240V)
Microprocessor Control Guarantees High Reliability 
Low Heat Dissipation in Long Time Operation
input THDi < 5%; Output THD < 2%
Emergency Power Off Function (EPO)
High Efficiency Mode (ECO Mode)
Fan Speed Control & DC Start
 • Output Voltage Regulation <1%
Isolation Transformer (Option)
Automatic Self-testing Function
Power Management Software
Output Power Factor 0.9

Model SUI-1106RT-12U SUI-1110RT-12U SUI-1120RT-19U
Capacity 6KVA / 5.4KW 10KVA / 9.0KW  20KVA / 18KW 
Phase 1Phase 2Wire+G
Voltage 208 / 220 / 230 / 240Vac     
Frequency (Bat Mode) 50Hz or 60Hz (Auto Sensing)
HDi < 5% with Resistor Full Load

1 Phase 2 Wire+G or 1 Phase 3 Wires+G (With Isolation Transformer)


1 Phase 2 Wire+G: 208 / 220 / 230 / 240Vac;

1 Phase 3 Wires+G: 110 / 220 or 115 / 230 or 120 / 240Vac

Voltage Regulation +/-1% (+/-2% with Isolation Transformer)
Waveform Pure Sinewave
THD <2% (Linear Load) or <5% (Non-linear Load)
Crest Factor 3 : 1
Maintenance Bypass Standard Feature
AC Mode >92% at Full Load and Battery Full Charged     
Battery Mode       >92% at Full Load and 12Vdc / Battery   
ECO Mode >96% at Full Load and Battery Full Charged
Voltage 240Vdc     
Type  12V/7AH*20 Expandable 12V/9AH*20 Expandable (12V/9AH*20)*2set Expandable
Recharge Time  7Hrs to 90% Depend on Capacity of External Battery 8Hrs to 90% Depend on Capacity of External Battery 8Hrs to 90% Depend on Capacity of External Battery
Line to Battery 0ms
Inverter to Bypass 0ms
ECO Mode to Inverter < 10ms
LED Normal (Green), Bypass (Yellow), Fault (Red), Battery (Yellow)
LCD Load Level / Battery Voltage / Battery Mode / AC Mode / Bypass Mode Information
Battery Mode Sounding every 4 seconds
Low Battery Sounding every second
Overload Sounding twice every second
UPS Fault Continuously sounding
Interface (Port) Dry Contact (Option), USB
Intelligent Slot Slot for SNMP or AS-400 (Option)
EPO Emergency Power Off
Temperature 0~40°C (32°F~104°F)
Humidity 0~95% (Non-condensing)
Acoustic Noise <50dB at 1Meter distance
Capacity 6KVA 10KVA 20KVA
Dimension W*H*D/mm 440*528*630 (12U) 440*528*630 (12U) 440*528*836 (19U)

* The specifications are subject to change without prior notice.

External Battery Bank
  To Extend Back-up Time
Built-in Isolation Transformer
  With built-in Isolation Transformer, the UPS will offer full isolation and complete
  common mode noise rejection (N-G = 0) for connected precious equipment.
  It becomes an ideal power source with 100% protection against unexpected
  AC Power problems.
Interface (Port)
  Dry Contact
Intelligent Slot
  Slot for SNMP or AS-400 (Option)
N+X Parallel Redundancy and Capacity Expansion
Power Distribution Unit for SUI-1106 / 1110 Tower Type On-line UPS
A "Power Distribution Unit (PDU) is a device fitted with multiple outputs designed to
distribute electric power, especially to racks of computers and networking equipment 
located within a data center.
SUI series 1KVA to 20KVA True Double Conversion On Line UPS is made with
individual "Power Distribution Unit (PDU)".
With PDU, UPS provides continuous power to connected equipment during
maintenance via a simple rotary switch.
With PDU, users or engineers do not need to unplug all connected devices anymore
when UPS is going with regular maintenance.  When UPS comes back from regular
maintenance, engineers can simply assemble PDU with UPS and do not need to
make wire connection to utility power again.  It efficiently saves cost and labor hours
on UPS maintenance.
With PDU, On Line UPS system becomes HOT SWAPPABLE.
Block Diagram :