what are the differences between MCB and MCCB ?
Answer Posted / shrinivasa
MCB(miniature circuit breaker) is low current rating only
MCCB(molded case circuit breaker) high current rating only
applicable.
Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
In Generator How suction compression power and exhaust works ?
how can maintain the power factor and why and this is how do work tell us
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?
How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.
UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?
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
What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?
Explain the iniluencc of short circuit ratio on the pert'orniancc of synchronous machine.
What is the difference between amorphous core transformer and CRGO core transformer?.
there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit
Work done in a free expansion process is
what is the isolation transformer. what is the isolator?
in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.
Generator,motor and alternator Working principal Please explain easily
what is transistors comprised of?