What is mean by making & breaking capacity of circuit
breakers?
- 3 Answers
- 14789 Views
- I also Faced
- E-Mail Answers
Answer Posted / pillay
making capacity of a circuit breaker means when you switch
on the breaker the breaker can operate safely or withstand
upto the stated amount.
The same applys to breaking capacity of a breaker which
means when it switches off it can withstand up to the stated
amount at the time of offing. The unit used is usually KVA
or MVA.
Some breakers can have a high breaking capacity but a low
making capacity. This means when switching on it should not
be loaded but can be switched OFF with a high load.
| Is This Answer Correct ? | 12 Yes | 7 No |
Post New Answer View All Answers
what are the parameters plays a major role in Potential transformer Burden calculation??
what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32
What are :- AC Distribution Board (Single & Double Front) DC Distribution Boards Distribution Board LT Breaker Panel.
Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?
In general bus riser follows the bus section in SWGR. What are impacts if bus section follows bus riser?
What is the effect of pd controller on system performance?
What is meant by sag?
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.
i had aplied Hindustan Petroleum corporation limited for the post of maintenance technician -Electrical,i want model questions,if anybody have please send it or please advice?
Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.
i am going to attaned the engineer (disign)iterview at HAL please give me duid line
what is capacitor voltage transformer?? how it is different from potential transformer?
HOW TO CHECK THE VECTOR GROUP OF A TRANSFORMER YD11?
I'm looking for a softcopy manual set for a Credence ASL- 3000. Anyone know where I can get it?
What is the difference between grid and off- grid system??
