Three Phase Fully Automatic Energy Meter Test Bench

APSS3000/APSS3001

Three Phase Fully Automatic Energy Meter Test Bench

Stationary Energy Meter Test Bench consists of advanced digital power source uses MCU single chip microprocessor as its core technology and adopts various techniques as digital synthesis, digital frequency modulation, digital amplitude modulation, digital phase-shifting, pulse width modulation etc.

Test Bench accords with the standard of “IEC 60736/IS12346, IEC62057, IS15707 Testing Equipment for Electrical Energy Meters”, and meets the Testing requirements “IEC62053/IS13779 Electricity Metering Equipment”.

Technical Specification

Three Phase Fully Automatic Energy Meter Test Bench
  • Main Supply Voltage : 240V ± 15%, 50/60 Hz ± 5%
  • Test Mode : 1P2W, 3P3W Watt, 3P4W Watt, 3P3W VAR, 3P4W VAR, 3P3W VAH, 3P4W VAH
  • No. of Meter Positions : 3/6/10/12/16/20
  • Voltage Range : 3x0 V- 380 V (3x600 V is optional P-N)
  • Current Range : 3x1mA – 120A, (160A/200A optional)
  • Setting Accuracy of Amplitude : ≤ 0.05% RG
  • Efficiency : Better than 85%
  • Stability : ≤ 0.01%/1hr at integration time of 60s
  • Frequency Range : 40~70Hz in step of 0.01Hz
  • Power Factor Range : (-1.000) ~ 0 ~ (+1.000)
  • Phase Angle Range : 0-360⁰
  • Relative Humidity : ≤ 85%
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