Gold Member Since 2013
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Beijing GFUVE Electronics Co., Ltd.

New Electric Meter Calibration, New Watt and Watt-Hour Meter Calibrator, New Visual Energy Tester Prezzo manufacturer / supplier in China, offering GF312V2 New Electric Watt and Watt-Hour Energy Meter Calibrator, Waterproof Outdoors Split Core CT Current Transformer, 50mm Diameter Clamp Split Type Current Transformer with 200/5A and so on.

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Supplier Homepage Product Meter Test Equipment energy meter calibration GF312V2 New Electric Watt and Watt-Hour Energy Meter Calibrator

GF312V2 New Electric Watt and Watt-Hour Energy Meter Calibrator

FOB Price: US $8,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $8,000/ Piece
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Port: Beijing, China
Production Capacity: 2000piece/Week
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: GF312V2
  • Certification: CE, CCC
  • Current Output: (Direct Connection) 0.01-10A
  • Customized: Customized
  • Test Voltage Range: 30-560V
  • Test Current Range (Direct Connection): 0.01-10A
  • Active Power (Direct Connection): ±0.05%
  • Reactive Power (Direct Connection): ±0.1%
  • Active Energy (Direct Connection): ±0.05%
  • Transport Package: Standard Export Box
  • Origin: Beijing, China
  • Application: Mechanical Instrument, Electromagnetic Instrument
  • Voltage Output: 560V
  • LCD Display: With LCD Display
  • Accuracy Class: 0.05%, 0.1%
  • Harmonic: 2ND-51st
  • Test Current Range (Clamp CT): 5A,100A,500A,1000A,2000A (Option)
  • Active Power (Clamp CT): ±0.2% (5A, 100A) /±0.5% (Other)
  • Reactive Power (Clamp CT): ±0.2% (5A, 100A) ±0.5% (Other)
  • Trademark: GFUVE
  • Specification: 245mm× 168mm× 70mm
Product Description
Product Description
GF312V2 New Electric Watt and Watt-hour Energy Meter Calibrator is with comfort design, small size, and light weight. It is suit for electric power departments, measuring and quality examining departments and electric lab to field use.
1. High accuracy 0.05%
2. Screen capture function
3. Input two pulse signal for master and slave meter synchronously calibration
4. Large size display screen, direct viewing and convenient
5. Internal communication port for PC control
6. Multiple power supply for different testing occasion
7. Large capacity storage device for mass memory
Electrical parameters
Accuracy class0.05%, 0.1%
Power Supply External power, 220V/110V, 50/60Hz
Phase voltage supply 45-450V, 50/60Hz
Li-Battery supply
Voltage measurement
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)
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
Pulse output
Energy constant25000
Pulse ratio1:1
Output level5V
Pulse input
Input channel2
Input level 5-10V
Input frequencyMax. 100Hz
Resolution7" TFT color  (480×234)
Vector diagramYes
Energy accumulationYes
CT ratio testYes
Local parameter inputYes
Wiring emulationYes
Recorder checkYes
Data storageYes
Data storage qty5000
External extend memoryYes
Screen printingYes
Communication portUSB/RS232 
Communication with PCYes
Upload dataYes
External mini printer Yes
External keyboardYes
Mechanical parameters
Dimensions (W×H×D) (mm)245×168×70
Weight (kg)1.8
Environmental conditions
Ambient temperature-25°C to +45°C
Relative humidity30%-95%
GF312V2 New Electric Watt and Watt-Hour Energy Meter Calibrator
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