WHAT IS THE DIFFERENT BETWEEN MCB & MPCB? & HOW IS USE?
Answer Posted / jvino03
MCB means Miniature Circuit Breaker, MPCB means Motor
Protected Circuit Breaker, Generally MCB comes under 2A to
100 A current only, MPCB used for Motor Protection it
contains OLR inbuilt
Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
can we start slipring motor on star delta like we start induction motor ? if yes where will we connect ?
Why delta star trformers are used for lighting loads?
what kind of quetions will ask in BHEL in interview? Plz help me?
what are different types of electrical windings? i know the distributed winding ,concentrated winding etc but i want some detailed information, in what condition we will use distributed,concentrated windings what are the difference between them which is best, how induced emf changes by using different types of windings 20 hours ago - 1 week left to answer
Explain mechanical rotational system?
in control panel, how can i measuring the distance between one bus bar to another bus bar. then now only for bus bar. in mpcb and contactor also. that means one mpcb to another mpcb how much distance? how can i calculate that.
how does high earth to neutral voltage affect electronic equipment?
How do you compute voltage drop and cable size over distance?
What should be current in the Primary and secondary side of 1000KVA (11KV Supply)Transformer.?
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?
How to calculate or formula to calculate rhe power in 2 phase system ??
Define cuttoff frequency?
HOW CAN I GET 5CORE HO7 CABLE SIZE IF I HAVE 1800A?
In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?
state the disadvantages of carbon filament???