300kv high voltage testing equipment

DC High Voltage Generator Widely used in electricity power supply companies, power transmission and transformation engineering company and large industrial enterprises for preventive test and scientific research institutes for dc high voltage power supply Features & Technical Index 1) adopts high ...

HV Impulse Voltage Test System CDJS-300-30 1) Used for test lightening impulse withstand voltage of electrical cables and accessories, insulators, power transformers, etc… 2) Test discharge voltage (nominal impulse voltage): ±300KV 3) Regulating accuracy: 0.1KV 4) PLC control, industrial control ...