基本信息
This explosion-proof portable relay protection tester is specially designed for power system debugging in hazardous areas such as oil fields, chemical plants and coal mines. It has passed national explosion-proof certification, and can safely complete relay protection device testing in flammable and explosive gas environments. The compact and anti-fall explosion-proof shell design is suitable for the harsh working conditions of field hazardous areas, and can meet the testing needs of power distribution equipment in hazardous areas.