HOW TO IDENTIFY THE RELAYS WHICH APPLICATION IN WHICH RELAY
USING
Answers were Sorted based on User's Feedback
Answer / r
for transmission lines - impedance , reactance and
diffrential,over current relays are used
transformer- buchoz relay,diffrential relay,over current
etc are used
for finding internal faults - diffrential relays are used
Is This Answer Correct ? | 16 Yes | 1 No |
Answer / rasi
NO#1 IS CORRECT.BUT ALSO,OVER CURRENT&EARTH FAULT
PROTECTION ARE USING ALL RELAYS(TRAFO,FEEDER,ETC).AND REF
PROTECTION USING IN TRANSFORMER
Is This Answer Correct ? | 3 Yes | 1 No |
Is it possible to control the power in transmission lines by remote controlling method?? if yes explain in details???
which type of effect of turbine and generator reverse power protection ?
what is dyn 11
Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?
what will happen if field winding supply of synch generator accidently got disconnected?
which type motor r use in the celling fan.....
How to calculate capacitor bank value to maintain unity power factor with some suitable example?
what is the different between rms and average value
What is lc oscillator?
different between grounding & earthing?
acb(AIR CIRCUIT BREAKER)NOT CHARGING AUTO
why ac supply neutral should earth not in dc (-)