Brand Name: | WPVAC |
Model Number: | TD-12/2500-31.5 |
MOQ: | 1 |
Price: | Negotiable |
TD-12/2500-31.5 12KV 2500A vacuum interrupters for Circuit Breakers
structure type
The ceramic outer casing vacuum interrupter is mainly composed of a gas-tight insulating shell, a conductive loop, a shielding system, a contact, a bellows and the like.
a vacuum interrupter is a switch which uses electrical contacts in a vacuum. It is the core component of medium-voltage circuit-breakers, generator circuit-breakers & high-voltage circuit-breakers. Separation of the electrical contacts results in a metal vapour arc, which is quickly extinguished. Vacuum interrupters are widely used in utility power transmission systems, power generation unit, and power-distribution systems for railway, arc furnace application & industrial plants.