Product information "Closed Loop AC/DC Hall Current Sensor CYHCS-LTP100A, Input:100-300A, Output: 50mA-100mA, Power Supply: ±12V ~ ±18V, Window: 20.2mm"
This Hall Effect current sensor is based on closed loop compensating principle and designed with a high galvanic isolation between primary conductor and secondary circuit. The output from the current sensor is the balancing current which is a perfect image of the primary current reduced by the number of secondary turns. It can be used for measurement of DC and AC current, pulse currents etc. The output of the transducer reflects the real wave of the current carrying conductor.