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Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd. an exclusive current transformer, split core current transformer, current clamp & voltage transformer manufacturer.
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Portable Electrical Test Meter Calibration Electrical Equipment Calibration Multiple Output

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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Portable Electrical Test Meter Calibration Electrical Equipment Calibration Multiple Output

Brand Name : GFUVE

Model Number : GF302D

Certification : CE,IOS9001

Place of Origin : Beijing,China

MOQ : 1 SET

Payment Terms : T/T, Western Union

Supply Ability : 100+SET+per month

Delivery Time : 5-8 work days

Packaging Details : Standard wooden package

Accuracy : 0.02%,0.05%, 0.1%

Voltage output : 0-500V

Current output : 0-120A

Harmonic : 2-51st

Phase Output   : 0°-359.999°

Power Factor  : -1 ~ 0 ~ 1

Frequency Output   : 45Hz-65Hz

Standard configuration : Optical sampler

Optional : PC software

HMI : Touch color screen,RS232

Meter position : 1 or 3

Warranty : 36 months

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GF302D PORTABLE THREE PHASE KWH METER TEST EQUIPMENT

The Portable Three Phase kWh Meter test equipment is used for grid corporation of measurement and energy test center, management department of power supply bureau, national energy measurement of testing authorities, and also used to test each kind of single/three phase kWh meter of industries and mining enterprises as well as electric meter manufacturers. Meanwhile, the calibrator also can be used as one high precision standard power source.

FEATURES

  • Able to test basic error, shunt running, start, standard error automatically and manually in single-step of single/three phase, according to relative regulation of kWh meter.
  • Able to do change test caused by voltage influence, frequency influence and harmonic influence.
  • Output of power source is speedy and stable, AC maximum output of each phase can reach 120A in maximum.
  • Voltage, current and phase position of each phase can be adjusted in split-phase, improving the flexibility of power source.
  • Frequency of each impulse input port can reach 40Hz.
  • 7-inch TFT color display touch screen, English menu, simple and convenient operation, commonly used functions and current basic load point can be controlled in one button.
  • Each meter position can provide one standard, dependent RS485 port, and able to perform multi-function test, such as communication test.
  • Impulse port of each meter position, external polarity can be set randomly, able to adapt kWh meter of impulse cascade and common-anode.

Electrical parameters 
Accuracy 0.05%, 0.1%
Power Supply One Phase AC 180-265V, frequency 50/60Hz.
AC Voltage Output 
Range(U1,U2,U3) 57.7V, 100V, 220V, 380V
or 69.3V, 120V, 240V, 480V( optional)
Adjustment range (0-120)%RG(1)
Adjustment fineness 0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
Stability 0.01%/120s
Distortion 0.3% (Non-capacitive load)
Output load each phase 25VA
Measuring accuracy 0.05%RG
AC Current Output 
Range(I1,I2,I3) 200mA, 1A, 5A, 20A, 100A
Adjustment range (0-120)%RG
Adjustment fineness 0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
Stability <0.01%/120s
Distortion ≤0.3% (Non-capacitive load)
Output load 45VA
Accuracy 0.05%RG
Power Output  
Active power output stability <0.01%RG/120s
Reactive power output stability <0.02%RG/120s
Active power measuring accuracy 0.05%RG
Reactive power measuring accuracy 0.1%RG
Phase Output  
Output adjustment range 0°-359.999°
Output adjustment fineness 10, 1, 0.1, 0.01 as optional.
Resolution 0.01°
Accuracy 0.05°
Power Factor 
Adjustment range -1 ~ 0 ~ 1
Resolution 0.0001
Measurement accuracy 0. 0005
Frequency Output  
Adjustment range 45Hz-65Hz
Output adjustment fineness 5Hz, 1Hz, 0.1Hz, 0.01Hz as optional.
Resolution 0.001Hz
Accuracy 0.005Hz
Voltage /Current/Harmonic Setting 
Harmonic number 2-51times
Harmonic content 0-40%
Harmonic phase 0-359.99
Harmonic setting accuracy (10%±0.1%)RD(2)
Power Energy Measurement Error 
Active power energy 0.05%RG
Reactive power energy 0.1%RG
Power Pulse Output  
Power pulse type active pulse, reactive pulse
Active power pulse output 5V, 10mA
Power Pulse Input 
Energy pulse type support active and reactive pulse, the highest frequency power pulse input is 180K.
Mechanical parameters 
Dimensions (W×D×H) (mm) 500x600x175
Weight (kg) About 27
(1) RG means range, the same as below;
(2) RD means the setted harmonic content, harmonic can be a single output, also multiple output.

Product Tags:

electrical test equipment calibration

      

energy meter calibration equipment

      
 Portable Electrical Test Meter Calibration Electrical Equipment Calibration Multiple Output Manufactures

Portable Electrical Test Meter Calibration Electrical Equipment Calibration Multiple Output Images

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