The series of power distribution arresters are used to protect power transformers, switch cabinets, box substations, power cable outlets, column oil-mounted switches and other distribution equipment of corresponding voltage levels from damage to the atmosphere and operating overvoltage.

Zinc oxide lightning arrester is currently the ideal overvoltage protector. It uses zinc oxide resistor as the main original. Compared with traditional silicon carbide lightning arresters, it greatly improves the volt-ampere characteristics of the resistor plate and improves the flow capacity, and can be made into a gapless lightning arrester. This has brought about fundamental changes in the structural characteristics of electrical appliances.

2. Conditions of use:

The ambient temperature is not higher than ℃, not lower than ℃

Altitude does not exceed 3.35m /s

Seismic cracking degree and below

Power frequency or 6.

3. Performance characteristics:

0.22-110KV GB11032 1 . 4% 2 . 10KV 2mA 150A 4/10 s 65KA 3 . 0.75 1mA 20 A, 4 . 5 . 6 . Various products with special requirements can be designed and produced according to user requirements.