Electrical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

what is meant by cbct elr?

3 9042

what does work of electrical technician in industrial

1 2989

why we testing the core balance of the transformer before comissioning?

2130

what is stator inter turn fault?

1 6126

why we use battery source for current transformer polarity testing?

2 11824

how to calculate the ct burden?

Hydropower,

1 5793

what is the formulae for calculating the cable size for a given voltage and current.

Bharat Forge,

4 6546

I am an electrical contractor in noida, I am registereg in noida vat. i got a contract in Delhi State, my party told me that we shall deduct WCT @4% & reimburse Service tax all in composite scheme. Now Problem is this, 1 Can i able to purchase outside the delhi? 2 Can i produce a c form to our vendors? 3 What is limitation of purchase from outside the Delhi? 4 What % of tax Govt will levied upon me? 5 How can i take credit of tax paid upon purchase made by us. So, like these type questions i have in my mind if any person know the right answer please write to sksproj@gmail.com or contact me on - 8010076534 / 9212758177 / 9718378190. Thanks with Best Regards, S.K.Saxena

3 6876

what is difference between sub-station and switch yard.

Bhel, Ravate,

16 106188

what is first pole to clear factor ?

3 29547

What is the difference between induction motor and the Synchronized one?

Foxconn, Sabic,

4 9038

what is hunting?

2 5267

why the Current transformers secodary is shorted to ground (In metering and Protection)

2 6188

Why the Potential transformer Primary in connected to Earth?

2 7494

I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com

AAI Airports Authority Of India,

2644

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Un-Answered Questions { Electrical Engineering }

Why is water motor not taking the pressure? what is the problem?

1544

Define norton equivalent circuit?

1009

what happen if drive input fail momentry at 48.5 HZ frequency?

1874

Why 15Amp. MCB is suitable to carry load of 1.5Ton Ac please Explain?

2131

how the B-H loop obtain under the static condition

2290

Transmission voltage is kept 11KV,33KV,66KV,132KV,220KV due to form factor. What happen to 400KV and 765KV transmission voltage?

2126

what are the pecularity of shaver sockets ?

1872

Why corona leads to production of Ozone and glow of the color VOILET?

1938

dear all i am kumara now current working in electrical designing of control and relay panel i want learn some substaion design then any book are available. pls mention name and authour

1911

what is the effect of earth on capacitance in 3-phase and 1- phase transmission line?

2318

how is capacitor bank look like

2360

Who many reason of ignition fail ?

1915

How can we design a HVAC Plant room which includes AHU,FCU,Chillers,Cooling towers, Pumps etc & how will they work? any Drawing if possible?

2294

why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?

2154

various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.

3261

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