What is the difference between MCB & MCCB,
Where it can be used,

Answer Posted / rakesh

MCCB HAVE HIGH BREAKING CAPACITY BUT MCB LOW SO WE CAN USE
MCCB AS HIGH FAUL LEVEL OF TRANSFORMER & MCB CAN USE
DOMESTIC PURPOSE ONLY

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the difference between electronic regulator and ordinary rheostat regulator for fans?

566


can any one suggest me the tilt angle of my solar pannel ?? or tell me how can i know the fix tilt angle of my solar pannel?? my cordinates are 31.503629,72.993164.

1371


What is the difference between isolators and electrical circuit breakers? What is bus-bar?

667


Where can I get Iidian straderd specifications for electrical items or works in web? please help me.

1579


During FEED, you will have all the information with regards to cable. How will you calculate the MTO for MV and LV Cables? what are your considerations?

2021






Write the force balance equation of ideal spring element.

768


Why the standard of ambient teperature mentioned as 40 degree celcius in machines.

1446


Mention what are the types of semi-conductors?

705


how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .

1735


we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?

1248


In case of salient pole alternator when number of poles are 4 or more than 4 it helps the flux wave to be sinusoid as air gap length is increased from center to tip , but if the number of poles are 2 how does the flux wave is sinusoidal?

1521


what is the function of gss in the dg set.

1467


What is the classification of hydro projects based on installed capacity?

675


what is inverter and converter

1421


Phase control and integral control are used for?

1768