what is the different between Switch & Circuit Breaker?
Answer Posted / hatem samir
Circuit breaker :
A mechanical switching device capable of making , carring
and breaking currents under normal conditions and abnormal
conditions like short circuit
Switch :
A mechanical switching device capable of making , carring
and breaking currents under normal conditions but not
breaking under abnormal conditions such as short circuit
Is This Answer Correct ? | 9 Yes | 5 No |
Post New Answer View All Answers
What is PQA???Applications........
Electronic circuit
Why let through energy not considered for ACB breaker while cable sizing?
if negative of DC supply used and positive is grounded through EGB, and if ELCB used in the system then is it sense the positive volatge and get tripped is it possible?
How work of capacitor in dc supply...???
What are the two types of compensation?
1.ZEBRA conductor(large size) 2.KUNDHA conductor( small size ) 3.panther conductor(very small ) 4.lepard conductor (very very small)
PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?
What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines
what is the formula of starting current of 3phase and 1 phase motor???
Why back emf used for a dc motor? Highlight its significance.
Why we use duplex coil and hook switch in telephone system?
How the capacitance og capacitor volatage transformer is decided?
how to determine Sq.mm size of finolex power cables.
hi friends ,iam working as genset AVR service engineer in electrical field from past 2 yrs throughout india . i plan to shift in some other job without travelling in same field because i con't travel,i dont know what i do for that so please guide me what job is suited for me,how i can serch the job please anybody helpme iam totally confused