Interested to Buy Any Domain ? << Click Here >> for more details...
if you asked to choose a ckt breaker from MCB & MCCB for 32A
which one will be best and why??
- 7 Answers
- 9179 Views
- I also Faced
- E-Mail Answers
Answer Posted / kk
It depends on the application where we use the same.
MCCB have adjustable tripping characteristics where MCB have fixed tripping characteristics.
MCCB is selected if it is incommer ,MCB is enough if it is O/g feeder
| Is This Answer Correct ? | 9 Yes | 1 No |
Post New Answer View All Answers
what size steel armoured cable is required to support 1500kva capacity. would 70mm squared be enough or would I need 90 or 120mm squared 3c plus earth
Lt motor sfu flashing reasons?
1. A bomber drops a bomb from an aircraft flying at 2000 km/hr. at an altitude of 7km. The speed at which the bomb will strike the earth would be
Explain the iniluencc of short circuit ratio on the pert'orniancc of synchronous machine.
Why auxiliary transformers are not connected in parallel in primary stations?
what are all types of cross section in AC cables?
How to configure the drives in PLC, through Profibus commnication. And to how to address it?
sir, iam a electrical engg graduate and i want to go in automation sector and for this i have decided to do industrial training for this,plz suggest me some good institute for the same in delhi,ncr. my degree percentage is 58%, can i get job after doing training, plz help....
Block diagram of Power line communication?
hi Is there any possibilities to find out the rotation of a shaft or something else by using electromagnectic waves or by IR rays.If s then can v change the dir., of rotation of the same by remotely?& how? plz dn't any1 say "NO r CAN'T"
number of I/O devices in siemense plc
Why power factor should not be in leading (capacitive) mode of any load.
Where I can get the sample question for post of Junior engineer electrical-II For RRB Bhubaneswar.
Write the force balance equation of ideal spring element.
Mention the difference between Analogue and Digital circuit?
