Explosion-proof type varistor series
- Product name：
HVR series explosion-proof type varistor
- Product model：
- Product function：
- 1.Flame retardant: the varistor encapsulated within the shell, effectively prevent the lightning protection device breakdown when burning and cracking;
2. Explosion-proof: burst pressure sensitive ontology by high strength shell protection, line around won't hurt.
3. Efficient: fill inside the shell with quartz sand and epoxy resin, prevent breakdown instantaneous explosion, also had better flame retardant effect.