View Full Version : Dc and ac miniature circuit breakers
hrupadhya
Feb 17, 2009, 11:19 AM
What is the difference between ac and dc circuit breakers?
What are the applications of those?
What are their working principles?
madhugop
Feb 28, 2009, 02:31 AM
What is the difference between ac and dc circuit breakers?
What are the applications of those?
What are their working principles?
KISS
Feb 28, 2009, 03:04 AM
Mmmm. You really need to do your own homework. We will help, but cannot do your assignment. See AMHD policies on homework.
sathe1963
Apr 19, 2009, 06:22 AM
Working principal of both the type of mcb's is same. Only their construction w.r.t. Contact rating is different considering form factor i.e. 1.1.