Current Sensor, Voltage Sensor, Current Transducer manufacturer / supplier in China, offering Closed Loop for Windmill Inverter with Hall Effect Current Sensor CM5A 2000 H22, Low Voltage for Residual Current Measurement Current Sensor FR2V 0.30 H00 Based on Fluxgate Technology, Good Quality for Failure Mode Detection of Current Sources FR2V 0.30 H00 Fluxgate Current Sensor According to IEC 61800-5-1 and so on.