Answer Posted / baljeet singh
The contactor means the contact to make or break the circuit with useful protection.basically contactor used in starter circuit.
| Is This Answer Correct ? | 21 Yes | 5 No |
Post New Answer View All Answers
WHAT IS MEANT BY DERATING OF THYRISTOR?
Please brief me about number of pole in alternator.In single phase alternator coils are connected in star or series. How to calculate frequency for the same.
3- What is the target from Zero Impedance, Single Phase Imp., S/C Imp. and magnetic balance tests?
what is a synchronizing lamp ?
What is the difference between Encoder and Resolver?
What is the meaning of HT Trivector Meter ?
different aspects of voltage stability
What is gross error?
How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?
How may I get the maximum current capacity for a particullar size Alluminum or Copper cable if there is compulsion to use?
Difference of induction motor & servo motor ??
How to do bus bar short circuit calculation for 230KV/11kv, 60 MVA Substation?
description about dry type transformers
UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?
What is meant by impedance? difference between high & low impedance ?