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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

How can we find out LT UG cable fault (size,from-4*25mm sqr to 4*300mm sqr)? How mani types UG cable faults?

3061

How to calculate the size of window A.C. for 200 Sq. ft room?

UltraTech, Voltas,

4 13539

Why A.C. capacity given in Ton. Ex. - 1.5 Ton

Samsung, UltraTech,

4 25476

how to set the time in digital timer ?

2021

wat is the criteria we use the diff. relay ?

2 5119

role of europe union in UK safety legistlation (electrical safety)

1772

How can I calculate the fault level of a transformer. 1. If fault is 3phase fault 2. If fault is 1phase fault 3. If fault is 2phase fault Dear all geniouses, can you help me by giving answer. If anybody want to send something then mail me at "msalam_shahin@yahoo.com"

2193

what is MC 61 relay

2 16748

which pump is suitable for home use ?

3 6620

can we connect both delta and star to the transformer secondary and for what reason?

Power Grid,

5 9323

how you configure motorvision relay (L&T make)from DCS

Ispat,

4896

what should we do when the CT secodary gets open? how do we short circuit it? using tester or screw driver? not dangerous?

6 9795

What is Earthing?

Essar,

16 25514

how to match 0 -10V with 4 - 20mA

3 7903

please tell me the all the spcications of the 100MW 11KV HYDEL POWER PLANT SPECICATIONS

Bhel,

2 7934

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Un-Answered Questions { Electrical Engineering }

what are the safety measures of induction motor?

2046

What is reverse power relay?

1185

Earth bits close or open. Which is correct

1947

Alternator rotor earth fault relay circuit

2078

Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com

2110

Can an inverter be used as a converter? How?

1945

Why to keep capacitor bank off while generator running.

1801

difference between ac series and parallel circuit

2043

Graphs of measuring power and speed on dc motor

1963

2 v/500amp/hr to 1.80vpc at 20 degree celsious 2v/5ooamp/hr to 1.75 vpc at 77degree farren .this is the capacity of a battery .what is the meaning of this . can i get a detailed explenation

2302

How time response of the system is divided?

1194

I AM GOING TO ATTEND APTRANSCO ON 26TH OCT 08.PLEASE SEND ME ANY MATERIAL OR TYPE OF QUESTIONS OR EXP QUESTIONS.

1955

What is earth system using on the floater TN-S or TT. Iam not sure and what ICCP

1731

What are the two segments of nyquist contour.

1108

What is class ab operation?

1054

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