What is meant by transformer, why it should be used, with out that equipment what happens if we transformed the supply?
What is the ohms law?20 14876
What is meant by line losses, how do you prevent the losses?3 9484
What are the different lines and what are the different types of losses occur on them?2 5428
Do you have any P.L.C in your organization?12 13661
Whats meant by trivector meter where it is connected at the substation?19 89135
What is C.T, why it is used and what care should be taken for that while connecting?19 15667
why is the vector group analysis done in transformer tests28 54212
working of a diesel generator.34 145540
In a ordinary plug can we hold the earth in hane and connect the circuit to supply?will we get a shock?5 5609
what is a DLC?[just dont reply its a Dual loop controller!] Plz do Explain the advantage of DLC over PLC?3 6290
what principle the cabel TV channels are transmitted? will you be able to check the power at the connector behind your TV with a tester?If yes what is the supply level?1 2707
Assuming that a dedicated neutral earthing transformer is provided for each GT generator, when the two generators are running in parallel, has consideration been given that the earth fault current from one generator stator winding be split between the two neutral earthing transformers? If so, what adverse impact will this have on the operation of the 59N and 27TN devices?
why are the maintaine power factor and how can this control and this is how work.
how to size H.T & L.T Panel ?
what are the protecyion of transformer & generators
What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?
defination of lines
can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.
reason of diode failure in alternator
What if high voltage side circuit breaker of a ehv transformer instead of lvcb? Kindly elaborate.
Why space heater is required for each verical bus bar chamber? if one space heater is adequate or not for anti condensation?
im working in one private compeny in gujarat. i was complet diploma electric in 2010 from gujarat technical board. now i want electric supervisor licence in gujarat but i dont't know when i apply? plz give me address of the licence dippartment office in gujarat. gandhinagar
what is negative and zero impedance in 3 phase induction motor ??
if voltage bt phase & nutral is 38v in a panel board . whats the root cause.
Where can I get Iidian straderd specifications for electrical items or works in web? please help me.
Generator,motor and alternator Working principal Please explain easily