what is the full form of FRL (3/20,7/20 EARTH WIRE)..????
Answer Posted / y ashok
the full form of FRL is flame retardent low smoke
Is This Answer Correct ? | 10 Yes | 14 No |
Post New Answer View All Answers
Give atleast 20 alternating current apparatus and devices.
what is the need of starter in tube light and what type of starter is used in that?
Why is a plain induction motor unsuitable for wide speed control?
A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why
May I know how much values to be set for earth fault, over current and short circuit values at 11kv side? I have 11kv van 1250amps rating. Present it's taking load 80amps?
what is the differation bewreen kwh & fundamental kwh in electronic trivector meters
How 48-relay (incomplete sequence) functions?
why we use single core 630mm2 cable for transformer secondary side
how harmonics generated in induction furnance? how minimise it?
what is the necessity of under ground cables ??
how to calculate earth fault relay current and CBCT ratio
WILL SCHNEIDER MAKE ACB(MASTERPACT)TRIP ON REVERSE POWER?
what is the difference between the voltage of 5 volts capacitor and and 5volts battery?
is it possible to turn on the single phase star delta on delay timer using 24 v dc ?
What is the count of hvdc transmission lines in india?