Special equipment for insulation strength withstand voltage test Test transformer Power transformer



It is a special equipment specifically used to conduct insulation strength withstand voltage tests on electrical equipment (such as power transformers, cables, switchgear, etc.). In simple terms, its function is not to transmit electrical energy, but to generate a high voltage far exceeding the normal operating voltage of the equipment, to verify whether the insulation performance of the equipment is qualified, ensuring its safety during long-term operation.