explain the working principal of the circuit breaker?
Answer Posted / sasyasyamal
THE MAIN PRINCIPLE OF CIRCUIT BREAKER IS TO PROTECT THE ELECTRIC CIRCUITS FROM HIGH VOLTAGE AND SHORT CIRCUITS
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
Does the direction of rotation of d.c. Shunt motor would get reversed if the armature current and field current both are reversed?
What is mean 2XWY
i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately
Whats the minimum value for I.R. that can be allowed for HT & LT alternators for operation?
why not starting switch first connect in direct on line starter?????
what the Microsoft .NET framework is?
I need HT sphere gap calibration table. Can any body help me.
10 Mtr Hight of Lighting Arrestar how much area coverd??
how open delta PT works & what is its construction?
What is knee point voltage?
How to decide CT & PT ratings for a given transmission line carrying some rated voltage?
In the magnetic fluxes, what is the role of armature reaction?
what is ps impedance test
defination of lines
How the over load setting for HT Motors calculated-provided in Numerical Relay