Types of circuit breaker by Mashhor Allehyani https://padlet.com/mashhorallehyani_etf1_2_020/395a8kxn5xg6 class work en-us 2017-11-12 16:33:49 UTC 2017-11-13 07:45:39 UTC hello@padlet.com Group B https://padlet.com/mashhorallehyani_etf1_2_020/395a8kxn5xg6/wish/206114771 Oil circuit breaker
Oil circuit breaker is such type of circuit breaker which used oil as a dielectric or insulating medium for arc extinction.

Uesd in substation.

from 11K to 145k.

]]> 2017-11-13 07:37:38 UTC https://padlet.com/mashhorallehyani_etf1_2_020/395a8kxn5xg6/wish/206114771 Group A mohammed026etf3 https://padlet.com/mashhorallehyani_etf1_2_020/395a8kxn5xg6/wish/206114801 Air circut breaker : This type operates in air atmospheric pressure ...
Used in substation and in houses
Up 12 KV]]> 2017-11-13 07:37:47 UTC https://padlet.com/mashhorallehyani_etf1_2_020/395a8kxn5xg6/wish/206114801 Group c https://padlet.com/mashhorallehyani_etf1_2_020/395a8kxn5xg6/wish/206114967 Sf6 CB
Closing arc by gas sf6

We uesing for subsation

420kv]]> 2017-11-13 07:38:38 UTC https://padlet.com/mashhorallehyani_etf1_2_020/395a8kxn5xg6/wish/206114967