IMCS Impulse voltage control system is specifically designed for the needs of HV impulse testing. It is an automatic information platform unit composed by measurement, control high voltage equipment, the whole system full automatic data analyzing process through the industrial controlled computer system. The use of the industrial controlled computer system as information platform permits the impulse voltage generator wide update and expanding opportunity, meanwhile gives to the construction of test laboratory information center a basic hardware. The above parts are designed and manufactured according to the industry and technology standards, the system is reliable and stable, and insure the accuracy and the operating speed. A Report File can be created for further data processing.