Specifications
Brand Name :
GFUVE
Model Number :
GF312V2
Certification :
CE
Place of Origin :
China
MOQ :
1 set
Price :
US$13,758.00/Set
Payment Terms :
Western Union, MoneyGram, T/T
Delivery Time :
100 sets 3-4 weeks
Packaging Details :
5-8 work days
Accuracy class :
0.05%, 0.1%
Dimensions (W×H×D) (mm) :
245×168×70
Weight (kg) :
1.8
Description

GF312V2 PORTABLE THREE PHASE MULTIFUNCTION ELECTRIC METER CALIBRATOR


High accuracy 0.05%FEATURES
  • Screen capture function
  • Input two pulse signal for master and slave meter synchronously calibration
  • Large size display screen, direct viewing and convenient
  • Internal communication port for PC control
  • Multiple power supply for different testing occasion
  • Large capacity storage device for mass memory

PARAMETERS

Electrical parameters 
Accuracy class 0.05%, 0.1%
Power Supply External power, 220V/110V, 50/60Hz
Phase voltage supply 45-450V, 50/60Hz
Li-Battery supply
Voltage measurement 
Range 30-560V
Error ±0.05%
Harmonic 2nd-51st
Current measurement 
Range (direct connection) 0.01-10A
Range (clamp CT) 5A,100A,500A,1000A,2000A (option)
Error (direct connection) ±0.05%
Error (clamp CT) ±0.2% (5A, 100A )
±0.5% (other)
Harmonic 2nd-51st
Power measure error 
Active power (direct connection) ±0.05%
Active power (clamp CT) ±0.2% (5A, 100A)
±0.5% (other)
Reactive power (direct connection) ±0.1%
Reactive power (clamp CT) ±0.2% (5A, 100A)
±0.5% (other)
Energy measure error 
Active energy (direct connection) ±0.05%
Active energy (clamp CT) ±0.2% (5A, 100A)
±0.5% (other)
Reactive energy (direct connection) ±0.1%
Reactive energy (clamp CT) ±0.2% (5A, 100A)
±0.5% (other)
Phase angle 
Range 0°-360°
Resolution 0.01°
Error ±0.05°
Frequency 
Range 45Hz-65Hz
Resolution 0.001Hz
Error 0.002Hz
Pulse output 
Energy constant 25000
Pulse ratio 1:1
Output level 5V
Pulse input 
Input channel 2
Input level 5-10V
Input frequency Max. 100Hz
Display 
Resolution 7” TFT color (480×234)
Function 
Vector diagram Yes
Waveform Yes
Energy accumulation Yes
CT ratio test Yes
Local parameter input Yes
Wiring emulation Yes
Self-calibration Yes
Recorder check Yes
Data storage Yes
Data storage qty 5000
External extend memory Yes
Screen printing Yes
Communication port USB/RS232
Communication with PC Yes
Upload data Yes
External mini printer Yes
External keyboard Yes
Mechanical parameters 
Dimensions (W×H×D) (mm) 245×168×70
Weight (kg) 1.8
Environmental conditions 
Ambient temperature -25°C to +45°C
Relative humidity 30%-95%Multi Function Electrical Equipment Calibration GF312V2 Internal Communication Port
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Multi Function Electrical Equipment Calibration GF312V2 Internal Communication Port

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Brand Name :
GFUVE
Model Number :
GF312V2
Certification :
CE
Place of Origin :
China
MOQ :
1 set
Price :
US$13,758.00/Set
Contact Supplier
Multi Function Electrical Equipment Calibration GF312V2 Internal Communication Port

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

Active Member
8 Years
beijing, beijing
Since 2008
Business Type :
Manufacturer
Total Annual :
$100,000,000-$150,000,000
Employee Number :
300~350
Certification Level :
Active Member
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