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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Is there any guideline say about display of earthing value near to earth pit

1205

Why air circuit breaker off due to power failure?

1219

Why wind turbines wheels rotate constantly

1055

132/6.6𝚔𝚟 𝚝𝚛𝚊𝚗𝚜𝚏𝚘𝚛𝚖𝚎𝚛 𝚗𝚎𝚞𝚝𝚛𝚊𝚕 𝚑𝚊𝚜 𝚘𝚗𝚎 𝚎𝚊𝚛𝚝𝚑 𝚙𝚒𝚝 𝚍𝚎𝚍𝚒𝚌𝚊𝚝𝚎𝚍. 𝙸'𝚟𝚎 𝚊𝚗𝚘𝚝𝚑𝚎𝚛 𝚝𝚛𝚊𝚗𝚜𝚏𝚘𝚛𝚖𝚎𝚛 𝚘𝚏 6.6𝚔𝚟/415𝚟 𝚌𝚊𝚗 𝙸 𝚌𝚘𝚗𝚗𝚎𝚌𝚝 𝚗𝚎𝚞𝚝𝚛𝚊𝚕 𝚝𝚘 𝚜𝚊𝚖𝚎 𝚎𝚊𝚛𝚝𝚑 𝚙𝚒𝚝 𝚊𝚜 𝚘𝚏 13/6.𝚔𝚟 𝚝𝚛𝚊𝚗𝚜𝚏𝚘𝚛𝚖𝚎𝚛?? 𝙸𝚏 𝙽𝚘.. 𝚃𝚑𝚎𝚗 𝚠𝚑𝚢??

984

how to calculate diesel consumption of diesel generator by considering load and capacity of generator?

1 2174

What is the difference between vector surge relay (78) and Pole slip relay (98G)

1211

control wiring purpose,standards, ferrule code standard, interlock, schematic, symbol

1 2011

What is the different between conventional MCC and intelligent MCC? Common controller or controller for each bucket

1077

How much depth we will take in 33kv sub station and why.

1111

Electronic circuit

1040

What kind of socket shall be provided for window type air conditioner with cooling capacity upto 18000 BTU/hr

1073

The inventer is a battery, but if lost current at home u will turn on the fan but the is AC and inventer battery is dc . Then how the fan was rotating. What device Or machine in fan converst the Dc power to Ac power

1165

How does frequency affect KVA rating of a transformer? If a 500 kva, 500 to 250 v, 60 hz t/f normally used in Canada is to be operated in Europe on 50 hz frequency then how will its KVA rating change? a-increase b-decrease c-remains same

1 1873

How does frequency affect KVA rating of a transformer? If a 500 kva, 500 to 250 v, 60 hz t/f used in Canada is to be operated on 50 hz in Europe frequency then how will its KVA rating change? a-increase b-decrease c-remains same

1 1961

What is the output of below program? #include int main() { int p,q; for(p=1,q=1;p<7;p++) { printf("%d%d__",p,q); } return 0; } Answers- 1. 17__27__37__47__57__67__ 2. 11__21__31__41__51__61__ 3. __11__21__31__41__51__61__ 4. Compilation error

1 2033

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Un-Answered Questions { Electrical Engineering }

what are the types of electromagnetic forces developed in practical transformer?

2637

draw the full wave and half wave circuit of 3 phase system and inverter circuit used in ups

2403

if flux and load static in dc motor and supply voltage increases 20% then what happened in speed

1906

How I calculate the ELCB for circuit breakers?

2186

how to select correct size of power cable for inverter duty motor

1583

Why control of DC motor is simpler?

2442

what is the transformer turn ratio formula and give some examples?

2431

As i want some model question paper in basic computer science and history please send me immediately sir

1889

What are the effects of electrical faults?

1031

What are the difference between normal application Transformer and Solar application Transformer?

1661

how do prepare ongc exam.how is it question model.i am electrical. which part covering in electrical.tell me

2268

What is the effect of pi controller on the system performance?

1125

how to introduce yourself

2039

what is meaning of 230volts ac 50hzs ac supply is it rms or maximum to getting ac 230v what amount of max voltage they will send

2072

What is difference and reason b/w -48V BTS system and 24 V BTS system. Plzzzzzzzzz tel me.

2226

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