Hybrid circuit breaker

Electricity: circuit makers and breakers – Liquid contact – Time delay

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

200144B, 200148A, H01H 3304

Patent

active

044581190

ABSTRACT:
There is disclosed a vacuum circuit breaker unit wherein a fixed contact and a movable contact which can be brought into contact with or separated from each other are accommodated in a vacuum valve, as well as a gas circuit breaker unit, in which a fixed contact and movable contact are provided in a sealed container containing insulating gas. The vacuum circuit breaker unit and the gas circuit breaker unit are connected in series and accommodated in an earthed tank with a vacuum valve being surrounded by a decomposition gas-proof sealed container.

REFERENCES:
patent: 3303309 (1967-02-01), Flurscheim et al.
patent: 4159498 (1979-06-01), Noeske
patent: 4315119 (1982-02-01), Kishi et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

Rate now

     

Profile ID: LFUS-PAI-O-1631720

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.