What is different between MCB & MCC & isolator switch
- 1 Answers
- 4734 Views
- Standard Chartered, I also Faced
- E-Mail Answers
Answer Posted / leon
MCB - Miniature Circuit Breaker. Used to break circuits.(In DB)
MCC - Motor Control Center. Used for motor starting equipment. (ususally in factories)
Isolator. Breaks the whole line including neutral(use at geyser)
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)
what is meant by k-rating in isolation transformer?what is k9, k14 stands for?
'documenˁ
How many types of electrical earthing are there?
What is the instrument to check the rotating diode fuse of alternator in running conditions?
in 6.6 kv vaccum circuit breaker vaccum bottole vaccum capacity ????
Is there any abbrevation for STUB in Stub bus protection
What is the rating of a circuit breaker needed for 300 kv load in 33KV supply line of 33/415 transformer ? Whether 800/1200 amp vaccum circuit breaker can perform for a 33 KV line in input in 415 volt in output of the transformer ?
How we calculate the size of ht cable for any transformer
define displacement & magnitude ?
what is the difference between active power and reactive power and apparant power in practical as well as theoritical
What are the types of instrument transformer?
On what principle electric motor works?
Why are cables rated for 40 KA for 0.25 Sec fault current rating?
Comparision of Air break circuit breaker, SF6 Circuit breaker and vacuum circuit breaker.
