Why (In India) we preferably go for +-30
deg connection of transformer? what are the advantages in this connection?
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how to identified power tranfer line is how much KV????
how to identify 3phase....r y b .A new make altnator how to identify R
show me the diagram of three phase wiring and also tell me hoe to take the readings of megger testing
why excitor coil of an alternator can fail
what is earth-fault?when it occurs? to check where it occurs what type of test should we do?
How many types of faults are there in 3 phase power system?
Why DC weldings sets preffered over AC considering human safety aspects ?
For household Load of 11Kw supplying 5Nos. 1.5 ton Air conditioners + usual other load what shall be rating of Either ELCB Or ELMCB? Which of the circuit breaker will be a better choice?
What does “battery of 180 AMP HOUR” mean to you?
HI FRIENDS,MYSELF & MY GROUP OF FINAL YEAR ELECT ENGG. ARE MAKING A 50/3HZ,5HP,1000RPM,440V SALIENT POLE SYNCHRONOUS GENERATOR.COULD ANYONE OF U TELL ME WHAT COULD BE THE ADV. & DISADVANTAGES OF MAKING SUCH A LOW FREQN.GENERATOR/
why impedance relay is used for medium transmission line protection
what is the relation between currebt & voltage.
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