Permanent magnet rotating arc switch

Details Permanent magnet rotating arc switch Permanent magnet rotating arc switch

H - Electricity

01

H

306/225

H01H 33/18 (2006.01)

Patent

CA 1154481

ABSTRACT OF THE DISCLOSURE: The invention concerns a rotating arc switch using a permanent magnet arc blow-out. The permanent magnet is housed inside the fixed contact and is thermally and electrically isolated from it by an insulating layer. The permanent magnet is placed against the annular Contact surface, very close to the breaking zone and has a cavity opposite the-central opening of the annular surface. The magnetic blow-out is combined with a pneumatic blow out by escape of the warmed gases towards an expansion chamber.

374635

Affiliated with

Also associated with

Rating

Permanent magnet rotating arc switch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Permanent magnet rotating arc switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Permanent magnet rotating arc switch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-62644