Three phase closed I-P link energy meter test bench, type KP-S3000-B, is designed for testing three-phase energy meters, especially for testing Closed I-P Links three-phase energy meters. It is an ideal testing equipment for energy meter factory or R&D institute. All the testing procedures can be automatically operated by PC or by Keyboard manually.

MAIN TECHNICAL
1.Specification of phantom load power source:
  Power and consumption:
  Power supply: 1P2W  220V/240V ±10%,  50Hz or 60Hz;
                  Or (3P4W  3x220V/240V ±10%)
  Max consumption: 1800VA (8 meter positions)

2.Current source:
  Output current: 3×0.001A-3×100A
  Adjusting resolution: 0.01% (min. 0.0001A)
  Power factor: 0~3600; resolution: 0.10
  Output frequency: 45Hz~65Hz;
  THD(sine wave output): <0.8%
  Stability of current during sine wave output: 0.05% (180s)
  Output wave: sine wave
                 2-21 harmonic wave, total should be less than 40%
                 Odd harmonic waveform
                 Sub harmonic waveform
  Output capacity: 50VA per meter position
              
3.Voltage source:
  Load: the Load can be resistor / inductive / capacitive(<4uF)
  Adjusting resolution: 0.01% (min. 0.1V)
  Output frequency: 45Hz~65Hz;
  THD (sine wave output): <0.8%
  Voltage stability of power source during sine wave output: 0.05% (180s)
  Output wave: sine wave
               2-21 harmonic wave, total should be less than 40%
  Output capacity: 20VA per meter position