what are the possible reaons & remedies if resistance of
NGR getting heat up
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Design and explain a circuit to produce an unregulated full wave D.C supply.
what is the difference between dry and wet type of 132kV terminations. which one is durable
how to maintain ht line?
what are balanced and unbalanced loads
3. What is Impedance Voltage in Transformer?
16 Answers KESC, L&T, Torrent Power,
True or false question. 1.The fuse provide phase and neutral 2.power loss in electrical circuit can take place in (resistance or inductance or capacitance). 3.two phase system each phase has separated by a phase difference of (90 or 180 or 270 or 45). 4.3 phase balanced star connected load neutral current shall be (line current or phase current or zero or unity)
Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??
how i decrease the neutral to ground voltage , thats i read 7v on my digital meter.i dont know about my earth pit.
why Transformers power mentioned in KVA?. and why Generators and Motors power mentioned in KW?.
what is is the potential diffrence between two phase ?
what is the breakdown voltage value in BDV test in transformers?
How is the resonant peak, resonant frequency, and bandwidth determined from nichols chart?