Vacuum-type circuit breaker

Details Vacuum-type circuit breaker Vacuum-type circuit breaker

1978-07-06

1980-10-21

Macon, Robert S.

Electricity: circuit makers and breakers

Liquid contact

Time delay

H01H 3366

Patent

active

042296315

ABSTRACT:
A vacuum-type circuit breaker comprising an evacuated container, and a pair of contacts disposed in the container and adapted to be moved between an open position and a closed position to permit a circuit breaking arc to be generated across the contacts, the contacts being made of a copper alloy containing manganese. The vacuum-type circuit breaker provided with the contacts of the aforementioned type has a higher dielectric strength than conventional vacuum-type circuit breakers.

REFERENCES:
patent: 3783212 (1974-01-01), Bates

Affiliated with

Also associated with

Rating

Vacuum-type circuit breaker does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vacuum-type circuit breaker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum-type circuit breaker will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2024441