what is the difference in inductance and resistance.both oppose the flow of current but how.resistance having + ve power in both cycle while inductance having both power.

5 Answers  

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how much current capacity 250 amp. mccb please tell me about whats are the reasons to trip 2 or 3 times in a night. and what are the steps to short out this problem

1 Answers   Havells,

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what is the difference between earth and unearth cable?

1 Answers   Essar,

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What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?

0 Answers  

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Why there is no provision of breaker in between primary of UAT and generator

1 Answers  

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megger how much voltage will produce ?

4 Answers  

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sir i have cleared the apti test of EIL held on 15th march and my interview will be in new delhi on 2nd june.i will be very much helpful if u help me regarding the type of interview questions comes at EIL.(URGENT.........PLZZZZZZZZZZ...............)

0 Answers   Engineers India,

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1. What are the tests to be carried out for CBCT? 2. can measure the secondary resistances? 3. with respect to secondary maximum how much voltage can be applied for IR test.

0 Answers  

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what is difference between co-generation and captive power plant?

3 Answers   TATA,

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Distinguish between neutral earthing and equipment earthing?

7 Answers  

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Hydro P.P. run @ 600 rpm,8pole, Nucler P.P @ 1500rpm 4 pole , ThermlP.P @ 3000 rpm 2 pole.Why this diffrence??? when we can generate electricity @ 600 rpm then Why we had incresed speed in NPP & TPP???

3 Answers  

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What test must you do before powering up a circuit that you have been working on?

0 Answers  

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