whats the diff b/w mpcb and mcb?weather it trips on single
phasing or not.
Answer Posted / saleem
MPCB:Motor protection circuit breakar(3 phases)
MCB:Meniator circuit breakar (Single phase)
| Is This Answer Correct ? | 14 Yes | 23 No |
Post New Answer View All Answers
what is the relation between knowing of the distance between power transformer and the capacitor feeder in case of parallel operation
If UG power cable both ends are to be earthed or what? If not why?
why effective resistance should be more than static resistance in transmission line?
how many electricity poles are there and what are the names and their sizes.
What is difference between insulating medium and fault current interruption medium in a switching device.
What is the RME and explain the full form and what is the RME work?
State any two nuclear power stations in India, with their generating capacity.
What are the application of filter?
how can i find ct ratio of meter by seeing name plate of meter and how it should be used in MF calculation if it shows only-/1???
why we use circuit breakers for switching instead of normal switching device?
Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.
what is the difference between linear choke and suction choke?
Where can i get practical knowledge of solar system?
In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because
How to prepare electrical preventive maintenance plan & shedule of machine tools in manufacturing unit.