• name: GH11 1kva~3kva
  • 产品编号: B001
  • Input voltage range: 55-145 VAC or 110-300 VAC
  • Output voltage range: 110V/220V±1%
  • power factor: 0.99
  • Power efficiency: 0.8/0.9 optional
  • waveform: pure sine wave
  • Transfer time: 0ms
  • Views : 768

•True double-conversion
•Microprocessor control optimizes reliability
•Input power factor correction
•Output power factor 0.8
•Wide input voltage (110 V – 300 V)
•Converter mode available
•ECO mode for energy saving
•Generator compatible
•Charger capacity expansion to 6A for long-run models
•Smart SNMP works well with either USB or RS-232 together
•Comprehensive display allows easy monitoring and access of UPS status
 

 

MODEL

GH11-1K (L)

GH11-2K (L)

GH11-3K (L)

PHASE

Single phase with ground

CAPACITY

1000 VA / 800 W

2000 VA / 1600 W

3000 VA / 2400 W

INPUT

Nominal Voltage

100/110/115/120/127VAC or 200/208/220/230/240VAC

Input Voltage Range

55-145 VAC or 110-300 VAC

Frequency Range

40Hz ~ 70 Hz

Power Factor

≥ 0.99 @ Nominal Voltage (100% load)

OUTPUT

Output Voltage

100/110/115/120/127VAC or 200/208/220/230/240VAC

Voltage Regulation

± 1%

Frequency Range
(Synchronized Range)

47~ 53 Hz or 57 ~ 63 Hz

Frequency Range (Batt. Mode)

50 Hz or 60Hz ± 0.1 Hz

Current Crest Ratio

3:1

Harmonic Distortion

≤ 3 % THD (Linear Load);≤ 6 % THD (Non-linear Load)

Transfer Time

AC to DC

Zero

Inverter to Bypass

4 ms (Typical)

Waveform (Batt. Mode)

Pure Sinewave

EFFICIENCY

To AC Mode

88%

89%

90%

To Battery Mode

83%

87%

88%

BATTERY

Standard model

Battery type

12V9AH

Quantity

2

4

6

Standard charging time

4 hours charge to 90%

The maximum charge current

1A

Charging voltage

27.3VDC±1%

82.1VDC±1%

Long-run Model

Battery Type

Depending on the capacity of external batteries

Numbers

3

6

6

Charging Current (max.)

1.0A/2.0A/4.0A/6.0 A

Charging Voltage

41.0VDC ± 1%

54.7 VDC ±1%

82.1 VDC ±1%

INDICATORS

LCD

Load level, Battery level, AC mode, Battery mode, Bypass mode, and Fault indicators

ALARM

Battery Mode

Sounding every 4 seconds

Low Battery

Sounding every second

Overload

Sounding twice every second

Fault

Continously sounding

PHYSICAL

Standard models

Dimension

397*145*220

419*190*318

Net weight(kgs)

9.3

18.6

30

Long-run Model

Dimension

282*145*220

397*145*220

Net Weight (kgs)

4.6

6.8

7.4

ENVIRONMENT

Humidity

20-90 % RH @ 0- 40°C (non-condensing)

Noise Level

Less than 50dBA @ 1 Meter

MANAGEMENT

Smart RS-232/USB

Supports Windows 2000/2003/XP/Vista/2008/7/8, Linux, Unix, and MAC

Optional SNMP

Power management from SNMP manager and web browser

* Product specifications are subject to change without further notice

download attachments : GH11 1-3Kva manual 【查看】

 
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