Discharge test device for epoxy resin insulating material in condensation state

The invention relates to a discharge test device for an epoxy resin insulating material in a condensation state, and belongs to the technical field of discharge tests in the condensation state, the discharge test device comprises a base, an upper shell, a lower shell, a mounting platform, an epoxy resin sample and an electrode, the upper shell is detachably mounted at the upper part of the mounting platform, and the upper shell covers the outer side of the epoxy resin sample; the lower shell is connected with a lifting mechanism, the lifting mechanism is installed on the base, a water bath is arranged at the bottom of the lower shell, an ultrasonic transducer and a heater are installed in the water bath, and a refrigerating mechanism is fixed to the top of the lower shell. The heater and the ultrasonic transducer in the water bath can be matched with the refrigeration mechanism to simulate a condensation environment, the upper shell and the lower shell are detachably mounted on the upper side and the lower si