What should be distance required in between two phase of HT
cionductors in open area??????
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what is the reactive power what is the use of it in system
lorteny method
why transmission is only 3 phase and not 2 or 4 or poly phases
Define cuttoff frequency?
neutral earth resistance testing is it possible for transformer while in load condition
why we use copper earthing for neutral while for body GI.
in 6.6 kv vaccum circuit breaker vaccum bottole vaccum capacity ????
what about GD square and its important for motor design?
What is nichols chart?
How one can check the MAIN of a house wiring ?
is it possible to turn on the single phase star delta on delay timer using 24 v dc ?
What are the three constants associated with a steady state error?
What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.
tell me some type of questions throught which i can prepare for exam and do my best