GW31 series high frequency UPS (three in and one out 10K-20K)

GW series is a high power density version with an output power factor of 0.9. From 10KVA to 330KVA, it adopts DSP technology and active input power factor correction design to ensure better output voltage conditions, power quality and performance at all times. Its dual power inputs will ensure power reliability.

Product Features

  • 1、True double conversion online uninterruptible power supply system

  • 2、DSP technology ensures high performance

  • 3、Output power factor 0.9

  • 4、Input power factor up to 0.99

  • 5、50/60Hz frequency conversion mode

  • 6、ECO energy-saving operation function

  • 7、Compatible Dual input

  • 8、Emergency power off function (EPO)

  • 9、Compatible with generator input

  • 10、SNMP/USB/RS-232 and other communication ports

  • 11、3-cell intelligent charging design

  • 12、The number of battery cells is adjustable

  • 13、Built-in maintenance bypass switch

Application Field

  • 1、Information industry

  • 3、Financial industry

  • 4、Aerospace

  • 5、Industry

  • 6、Computer

  • 7、Communication

  • 8、Data network center

Product Selection

Model

Power

Size (Width * depth * height)

Weight (kg)

GW31-10KL-

10KVA/9000W

250*592*576mm

83kg

GW31-15KL-

15KVA/13500W

250*815*826mm

164kg

GW31-20KL-

20KVA/18000W

250*815*826mm

164kg







Technical Parameter

Phase3 Phase in /1 Phase out
Input
Voltage range190-520VAC (3-Phase) 50% load; 305-478VAC (3-Phase) 100% load
Rated voltage3x400VAC(3Ph+N)
Frequency Range46-54Hz or 56-64Hz
Power Factor≥0.99 100% load
Harmonic distortion (THDi)<6%
Output
The output voltage208/220/230/240VAC
AC voltage regulation (voltage mode)±1%
Frequency range (battery mode)50Hz±0.1Hz or 60Hz±0.1Hz
Transfer timeAC mode is battery modezero
Transfer timeInverter to bypasszero
Waveform (battery mode)pure sine wave
Current peak ratio3:01
Harmonic distortion≤2%
Frequency range (synchronization range)46-54Hz or 56-64Hz
Efficiency
Battery mode87%88%88%
ECO mode97%97%97%
Communication pattern91.50%91.80%91.80%
Battery
Long extension machineCharger voltage273VDC±1%
Long extension machineCharging current (maximum)4A8A8A
Long extension machinequantityDepends on the capacity of the external battery
Long extension machineBattery TypeDepends on the capacity of the external battery
Standard machineCharger voltage273VDC±1% (based on 20 pieces)
Standard machineCharging current (maximum)1A2A2A
Standard machineTypical charging time9 hours to restore to 90% capacity
Standard machinequantity20 (18-20 adjustable) x 3 strings
Standard machineBattery Type12V/9Ah
Index
LCD displayUPS status, load level, battery power, input and output voltage, discharge timer, fault conditions
Alarm
Battery modeSound every 4 seconds
Low powerRinging every second
OverloadMakes two sounds per second
FaultContinuous sound
Environment
Working humidity0-95%RH / 0-40°C
Noise level≤65dB
Management
Optional SNMPPower management from SNMP manager and web browser
Smart RS-232/UBSSupport Windows 2000/2003/xp/vista/2008, Windows 7/8/10, linux and mac