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 difference between armoured cable and un armoured cable

2 23883

how to calculate diesel consumption of a D.G.Set?

4 11464

is EEE eligible for getting electrical supervisor certificate ? if yes then from which state i sud apply

ONGC,

1 3086

What is the disadventage of gland earthing(power cable) if any. ?

2182

Why we can't start a tube light without a starter(choke) and an inductor?

1 4821

What is the size of a 60 watt and 80 watt tubelight?

2205

In three phase supply why we use R Y B Colour not other.

4 10758

HOW THE OLTC TRANSFORMER SAVE ENERGY IN COMPARISON TO OFF LINE TRANSFORMER AND IS IT ECONOMICAL TO REPLACE THE OFF LINE TRANSFORMER TO OLTC TRANSFORMER

2250

how we can save electrical energy in industries,please give some inputs

3 5124

what is efficient motors and how it is different from normal induction motors

Sarthak Contracts,

1961

what is the effect of un-synchronized power.

2113

how can we change the phase angle b/w two phase?

2 5258

what is the Maximum voltage range for single phase

4 6703

Re: how to calculate diesel consumption of a D.G.Set? Answer # 1 We can not calculate the diesel comsumption...depending upon load it will conume the diesel...suppose the 1500kva D.G is running and the load is 1000kw means it will consume 150-200 liters per hour....

Cipla,

6 14697

what is plunger and what's the use of it in motor alignment?

CLZ, Yahoo,

2692

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Un-Answered Questions { Electrical Engineering }

What is the ideal position cooling fan inside the dc motor?

2139

How can I calculate ISF of current transformer?

3695

What is the emf equation of a transformer?

1316

Why can't we parallel the secondary circuits of two voltage transformers?

1592

What is the lockout relay

1572

How to calculate the heat load for a electrical room

3138

solar energy light efficiency & disadvantages?

2167

hi frds, i m electrical engineer.can i get cdr for electrical engineer if u have then send me on my mail id its jayesh_ee88@yahoo.com.please help me frds

2241

1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to reconfirm its base capacity.

2044

1. Design a counter which counts 0, 4, 8, 2, 6, and repeats using: 1.a using JK flip flops 1.b using T flip flops 1.c using D flip flops

2008

How to do stting of vl250 siemens MCCB

2995

How can calculate the rating of a servo stabilizer for given a specific load

3568

L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.

1146

I completed my BE EEE degree 2006 .... which license should i apply .... ?????

1769

Why the cores of large transformers build up of circular cross section?

2331

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