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

Reference Standard, Energy Reference Standard, Power and Energy Reference Standard manufacturer / supplier in China, offering Three Phase Power and Energy Reference Standard, 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 Reference Standard Meter three phase reference meter Three Phase Power and Energy Reference Standard

Three Phase Power and Energy Reference Standard

FOB Price: Get Latest Price
Min. Order: 1 Set
Port: Beijing, China
Production Capacity: 100PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: GF333V2
  • Frequency Range: 40Hz~70Hz
  • Communication Port: RS232, USB
  • Input Level: 5~24V
  • Weight: 7.5kg
  • Types: Energy Reference Standard
  • Transport Package: Standard Export Carton
  • Origin: Beijing, China
  • Phase Angle Range: 0~360degree
  • Pulse Ratio: 1:1
  • Harmonic: 2~51st
  • Dimemsion: 355X185X145mm
  • Input Frequency: Max 2MHz
  • Trademark: GFUVE
  • Specification: CE, ISO9001: 2008, IEC
  • HS Code: 9030849000
Product Description
Three Phase Power and Energy Reference Standard
Three Phase Power and Energy Reference Standard

Three Phase Power and Energy Reference Standard

Three Phase Power and Energy Reference Standard

Product Description of Energy and power meter calibrator GF333V2 three phase standard meter, CE, ISO approved, with excellent working performance
GF333V2 meter, developed by our company, is a standard electric energy meter with characteristics of wide-range, multifunction and high-precision. It has accuracy grade of 0.02. By adopting techniques of DSP, embedded system and automatic temperature balancing and other compensation, it has not only advantages of light weight, small size, high precision, high performance, powerful function, original interface, ease-to-use, but also work stability.
The product can be widely used in fields of electric energy measuring, electric energy laboratories and other relevant industry, not only in laboratories but also at the industrial field.

High accuracy class up to 0.02%
High stability, high reliability
Measuring 2nd~51st harmonics
Metal structure, strong and reliable
Waveform display function
Vector diagram function
Energy accumulating function
Suit for testing in the lab
As a three phase reference standard

Electrical parameters
Accuracy class 0.02%, 0.05%
Power supply220V±10% or 110V±10%, 50/60Hz
Power consumption30VA
Voltage measurement
Error±0.02% (40V-560V)
±0.05% (5V-40V)
Current measurement
Range (direct connection)10mA-120A
Error (direct connection)±0.02% (100mA-120A)
±0.05% (10mA-100mA)
Power measurement error
Active power±0.02% (0.1A-120A)
±0.05% (0.02A-0.1A)
Reactive power±0.05% (0.1A-120A)
Energy measurement error
Active energy±0.02% (0.1A-120A)
±0.05% (0.02A-0.1A)
Reactive energy±0.05% (0.1A-120A)
Phase angle
Pulse output
Energy constant1-9999999
Pulse ratio1:1
Output level5V
Pulse input
Input channel1
Input level5-24V
Input frequencyMax. 2MHz
Resolution6.4" inch 640x480 pixel TFT
Communication portRS232, USB
Mechanical parameters
Dimensions (W×H×D) (mm)355×185×145
Weight (kg)7.5
Environmental conditions
Ambient temperature10°C to 40°C
Relative humidity20%-85% 
Product Groups
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