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GH11 1-10KVA

GH11 1-10KVA  is specifically designed for operation in poor power areas. They provides high power density with long backup time in compact size. It’s ideal for ATMs, banking and other business critical applications. Users also can adjust charging current from 1A to 6A according to different applications.

  • True double-conversion

  • Microprocessor control optimizes reliability

  • Input power factor correction

  • Output power factor 0.9

  • Wide input voltage (110 V – 300 V) 

  • Converter mode available

  • ECO mode for energy saving( Only available for 1-3KVA)

  • Generator compatible

  • Adjustable charging current via LCD or software(1A-6A) only available for 6K/10K models

  • Smart SNMP works well with either USB or RS-232 together

  • Comprehensive display allows easy monitoring and access of UPS status

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MODELGH11-1K (L)GH11-2K (L)GH11-3K (L)GH11-6K(L)GH11-10K(L)
PHASESingle phase with ground
CAPACITY1000 VA / 900 W2000 VA / 1800 W3000 VA / 2700 W6000VA/5400W10000VA/9000W
Nominal Voltage100/110/115/120/127VAC or 200/208/220/230/240VAC
Input Voltage Range55-145VAC or 110-300VAC at 50% load                                                 85-140VAC or 160-280VAC at 100% load110-300 VAC(Based on load at 50%)                                             176-300 VAC(Based on load at 100%)
Frequency Range40-60Hz / 50-70Hz46-54Hz or 56-64Hz
Power Factor≧0.99 @ Nominal Voltage (100% load)
Output Voltage100/110/115/120/127VAC or 200/208/220/230/240VAC208/220/230/240VAC
Voltage Regulation± 1%
Frequency Range (Synchronized Range)47-53Hz or 57-63Hz46-54Hz or 56-64Hz
Frequency Range (Batt. Mode)50Hz±0.25Hz or 60Hz±0.3Hz
Current Crest Ratio3:1
Harmonic Distortion≦ 3 % THD (Linear Load)              
≦ 6 % THD (Non-linear Load)
≦ 3 % THD (Linear Load)              
≦ 5 % THD (Non-linear Load)
Transfer TimeAC to DCZero
Inverter to Bypass4 ms (Typical)Zero
Wave Form (Batt. Mode)Pure Sine wave
To AC Mode88%89%90%92%93%
To Battery Mode83%87%88%90%91%
Standard ModelBattery Type12V9AH12V9AH12V9AH12V7AH12V9AH
Typical Recharge Time3 hours recover to 90-100% capacity9 hours recover to 90% capacity
Charging Current (max.)1.0 A1A/2A
Charging Voltage27.4VDC ± 1%54.7 VDC ±1%82.1 VDC ±1%218.4 VDC ±1%
Long-run Model*Battery TypeDepending on the capacity of external batteries
Charging Current (max.)1.0A/2.0A/4.0A/6.0 A (Adjustable)
Charging Voltage41.0VDC ± 1%82.1 VDC ±1%109.4VDC ±1%218.4 VDC ±1%
LCDLoad level, Battery level, AC mode, Battery mode, Bypass mode, and Fault indicators
Battery ModeSounding every 4 seconds
Low BatterySounding every second
OverloadSounding twice every second
FaultContinously sounding
Standard ModelDimension, D x W x H (mm)282*145*220397*145*240421*190*318369*190*688442*190*688
Net Weight (kgs)9.81727.66166
Long-run Model*Dimension, D x W x H (mm)282*145*220397*145*240369*190*318442*190*318
Net Weight (kgs)
Humidity20-90 % RH @ 0- 40°C (non-condensing)0-90% RH@0-50°C (non-condensing)0-90% RH@0-50°C (non-condensing)
Noise LevelLess than 50 DB@ 1 MeterLess than 55 DB @ 1 Meter
Smart RS-232/USBSupports Windows 2000/2003/XP/Vista/2008/7/8, Linux, Unix, and MAC
Optional SNMPPower management from SNMP manager and web browser
*Long-run model is only available in 200/208/220/230/240VAC systems and output is PF0.8.
**Derate to 80% of capacity in Frequency converter mode and to 80% when the output voltage is adjusted to 100/200/208VAC
* Product specifications are subject to change without further notice