what is multiplying factor of a energy meter connected with
a CT ratio of 600/5 and voltage at 415 volts.
How can we measure earthing resistance test (Earth meggar) of Transformer neutral pit while in live condition?.
What is the difference between Derived earth Fault and measured earth fault.How it works.
how CBCT works?
In oil transformer which oil is used & what should be the insulation resistance & heating capacity.
how to calculate power
Define relative stability.
how to design step down 12 V, 1mA small transformer from 220 V AC? Because according to VI relation and power transfer it results bulky...
how much load 15kva dg set can bear
What will happen if the generator turns in a wrong direction?
What is Engine?
Maximum efficiency occurs in electrical machines is at i)Full load,ii)50% of full load,iii)Near full load,iv)None of these
plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?
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