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The HC 3630 Energy Meter Testing Instrument (herein after "meter") is used to calibrate three phase, single phase, active or reactive energy meter under work, and also it can be used as voltage, current and power meter to measure AC parameter of three phase power line.
Field Testing Instrument HC 3630

 

Features
  • Three phase active or reactive electricity energy meter.
  • Calibrate three phase, single phase, active or reactive meter.
  • Measure Vrms of three phase or single phase.
  • Measure Irms of three phase or single phase.
  • Measure active power of three phase or single phase.
  • Measure reactive power of three phase or single phase.
  • Measure apparent power of three phase or single phase.
  • Measure power factor of three phase or single phase.
  • Measure phase angle between voltage and current.
  • Measure frequency of power line.
  • Display vector diagram.
  • Display waveform of U and I.
  • Analyze and display content of harmonic of U and I.
  • Store, look and transmit measured data.
  • Connect to PC, reading record data and real-time measured data by PC, and download calibration parameter.
Specification
  • Accuracy :
    • 0.5 Current terminal input
    • 1.0 CT clamp input (option)
  • Input voltage : 240VAC / 415VAC; 3P4W / 3P3W : +15% ~ -30%
  • Input current : 1A ~ 100A
  • Power factor : 0 (lead) ~ 1 ~ 0 (lag)
  • Frequency : 50Hz + 10%
  • Accuracy class :
    • RDíVreading / related error
    • RGíVrange / full scale error
  • Voltage :
    • Display : 5 digits
    • Resolution : 0.01V
    • Error : 0.5% RG
  • Current :
    • Display : 5 digits
    • Resolution : 0.01 A
    • Error : 0.5% RG
  • Active power :
    • Display : 5 digits
    • Resolution : 1 W
    • Error : 0.5% RG
  • Reactive power :
    • Display : 5 digits
    • Resolution : 1 Var
    • Error : 0.5% RG
  • Frequency :
    • Display : 5 digits
    • Resolution : 0.001 Hz
    • Error : 0.5% RG
  • Energy output :
    • Active energy : accuracy 0.5%
    • Output : TTL impulse output
    • Energy constant : 360000 pulse / kWH
  • Power supply : 240VAC +20%, 45Hz ~ 55Hz
  • Communication port : RS232
  • Size : 360mm (L) * 300mm (W) * 100mm (H)
  • Weight < 5kg