How much the fault level of 11 k.v.,22 k.v., 33 k.v.
(in Maharashtra- M.S.E.D.C.L) for calculation of short circuit
current & selection of h.t.cable.
what is the function of Droop CT and where it is used?
What is corona? and what is the purpose of corona belt in substation ? why they connect these end of the buses ?
What is gain margin?
what is the function of commutator in dc motor?
V.c.b and a.c.b difference
Why the colour of insulator is always is chocolate in colour?
Whag is the PS class of accuracy of CT?
Thumb rule of cable size(rm>30 rm)X multiplying factor=ampere
capacitor is load free component but why ampare meter shows current when capacitor bank breaker close?
what will happen if OLR CT in all phases are short circuted
What should be the percentage increase in length of the dead end clamp for bus bar conductor (Hawthorn) after hydraulic pressing and what should be the applied pressure?
why we can't use more then 50 hz in india ? Is it possible ?