Multi-Function High Power Stability Electric Meter Test Equipment of Three Phase

Description: 1) The meter test system can measure mechanical meter, electronic mechanical meters and electronic meter by ways of automatic, semi-automatic or manual operation. 2) Meters under testing: 3P4W, 3P3W, 1P2W. 3) Simultaneously measure meters with same specifications but different meter constants . 4) Testing mode: active power, reactive power, cross connected reactive power . 5) Automatic positioning rotor mark of disc of mechanical meter, with more efficiency . 6)