What is circuit breaker failure protection?

Answer Posted / km

when the protection trip is operated and the has not open
for less than a one second or depend upon our setting it
will gives an alarm.

Is This Answer Correct ?    0 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How PADO software increase the efficiency of power plant?

5991


How to calculate fault level of 11 KV system

1516


we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes

1610


Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks

1474


how to select size of hardware for linking aluminium busbar is it depend on area of busbar or current flowing through bus bar

1540






what is difference between line differential and transformer differential?

1240


What is the difference between earthing,ground&nutral?

5443


what is PWM in IGBT and how it works for drive.?

1234


What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?

1735


What is the Minimum winding resistance of motors ( small & big)? referance range

1851


Why is the air gap between the pole pieces and the armature kept very small?

897


what's the difference between abs/inc encoders. apart from the position remembrance what are all the other differences. and what's mean by grey code.

1577


Explain few advantages of electric traction system?

591


How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors

1481


How to calculate approximate load loss of a distribution transformer by knowing %ge imp of transformer?

1746