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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

In what condition the HT fuse breakes?

2078

What is mean by retrofitting of machine tool please brief.

1 3586

What is the difference between Busbar Chambar, MCCB board and MCB Board? How to choose to use which one in the system?

2 10336

1)What will be full load current for 1000kva 3 phase generator. 2)What will be full load current for 20Kva 1 phase inverter.

5 10021

Why P.F(power factor)relay should not be connected to the D.G(diesel generator) incomer side

ABB, Corsa,

1 4235

Why are short circuit ratings always 16kA,25kA,36kA and 50kA.Who has fixed these?

4336

What is the maximum percentage voltage drop (vd%)for a motor control center

2057

what is the function of impulse relay

2569

why connecting surge unit in contactor coil

1927

can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)

2043

1. Why is the speed of shunt motor practically constant? 2. Why dc series motor use to start with heavy loads? 3. advantages & disadvantages of separately excited generator over self excited generator?

2594

In EB metering we face problem kva jump even in no load condition.can any one help to control this

1882

how to calculate bus-bar sizes? (copper bus-bars)

2 17932

What is GNR ? How much value of ground neutral resistance?

9 15055

Why transformer neutral earthing? What is advantages?

3 6961

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Un-Answered Questions { Electrical Engineering }

Write the programming software name for LG, SIEMENS,Messung,AB

2089

Can we Co-ordinate relay in Load Break switch?

2020

How short circuit MVA(Fault MVA) in a power system calculated for calculating number of earth plates ?

2353

what is acceptance test in electrical engineering.

2207

what is the role of transistor in Circuit?

1237

what is POTT and PUTT explain?

3419

what type of motor used to move a 1 ton gate? and relate ratings with load.

1865

help me with the question that might be ask on the interview for technical position

2342

How to use computer cpu ups use for home inverter circuit board

1834

How to run a three phase motor into single phase........

2049

What is the lockout relay

1573

TRANSFORMERS WITH DC SUPPLY

2121

how to calculate compresor capacity?

2247

WHY DO VOLTAGE TRANSFORMERS FAIL DURING EARTH FAULT IN THE DELTA CONNECTED 6.6KV ELECTRICAL SYSTEM

2046

what is the condition for YnD11

2612

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