Inspecting host for electricity larceny prevention

Provided is an inspecting host for electricity larceny prevention and belongs to the field and measurement equipment. A meter-front current transformer CT is disposed in front of an intelligent electric meter. A wireless current detecting unit is arranged in a monitored line. The inspecting host is composed of the wireless current detecting unit, a Zigbee module, the meter-front current transformer CT, a pre-stage processing unit, a magnetic field detecting unit, a high-frequency detecting unit, a CPU, a GPRS module, and the intelligent electric meter. The wireless current detecting unit is wirelessly connected with the Zigbee module. The Zigbee module is connected in series with the CPU. The meter-front current transformer CT is connected with the pre-stage processing unit. The pre-stage processing unit is connected with the A/D data interface of the CPU. The magnetic field detecting unit and the high-frequency detecting unit are correspondingly connected with the I/O interfaces of the CPU. The CPU is correspondingly connected with the GPRS module and the intelligent electric meter through series ports. The inspecting host may monitor various electricity larceny behaviors and define the types and the positions of electricity larceny events so as to contribute to improvement in accuracy and success rate of inspection for electricity larceny prevention. The inspecting host can be used in the field of design and manufacture of inspecting devices for electricity larceny prevention.