1. Insulation performance testing of power equipmentApplication objects: High voltage power cables, transformers, GIS (gas insulated switchgear), power capacitors, lightning arresters, etc.Scenario description:Used to detect the withstand voltage strength and partial discharge characteristics of the

Power system maintenanceUsed to detect the insulation performance of high-voltage cables, transformers, circuit breakers, switchgear and other equipment, prevent leakage, short circuit or grounding faults caused by insulation aging, moisture or damage, and ensure the safe and stable operation of the

1、 Power systemTransmission lines and substationsGrounding detection of transmission towers: directly clamp the grounding down conductor of the tower to evaluate the reliability of the grounding system, avoiding the tedious operation of disconnecting the grounding wire in traditional methods.Measur

1. Core functionsThe switch characteristic tester is used to accurately measure the key dynamic and static characteristic parameters of electrical switches (such as circuit breakers, relays, isolating switches, etc.), including:Action time: opening/closing time, jumping time.Action speed: Contact mo