HD-R8 Socket Tester Product explanation: This machine is designed and manufactured to meet the requirements of many standards. It is mainly used to perform the insulation, high voltage, leakage current, indicate light test of socket-outlet. The PLC control system comes from Mitsubishi, Made In Japan. Technical parameter: Power source: AC 220V 50Hz. Rated power: 500VA High voltage test Outer voltage: 0~6KV (adjustable) Inner voltage: 0~6KV (adjustable) Waveform: 50Hz sine wave Precision: +-3% Leakage current: 0.5mA, 1mA, 3mA, 5mA, 10mA, 50mA Insulation test output voltage: DC 500V Precision：+-3% Value set: 2 mΩ, 5 mΩ, 20 mΩ, 50 mΩ, 100mΩ