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 rectifiers..

MTS,

1 4184

how does we calculate the capacity of battery

MTS,

1 4343

what is meant by boost charge in batteries

MTS,

1 5373

how can we charged the battery in DG

MTS,

2 5592

what is the purpose that we use PLC system in power system

Glatt, MTS,

2 5086

Is Transol transformer oil comparable to nynas nytro libra?

3109

For a 50MVA (138/69/13.8 KV) transformer, what would be the maximum demand in order not to exceed 80% of its operating capacity.

2 5384

i want to make an elec generater with only 12v car battery car alternater and 12 volt motor ..... will the battery charge and give power at same time with out over charging the battery?

1 3676

What is the difference between Ac curent & DC current

Juniper Networks,

2 6661

we are having 110 Kv,250mA Electrostatic precipitators for coal fired boilers. what will be static voltage and current after discharge and what time it will remain before earthing?

Siemens,

1892

How Kneepoint voltage of CT practically related when CT in service. ie Knp is above 670 what exactly means

ABC,

1979

difference between servo motor and synchronous motor

Hitachi,

2330

Why frequency fix in 50 Hz?

6 8277

Why transformer called by KVA?

Reliance,

8 12807

What is the difference between harmored cabled and unharmored cables

1 4074

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Un-Answered Questions { Electrical Engineering }

If we want to change a contactor of faulty one what are the conditions want to fullfil

1989

im electrical engineer, could any one help me for FEWA exam questions please ?

1109

Please elaborate th´evenin’s theorem?

1146

What are books to be referred for KPTCL exam?

3681

What is the importance of earthing?

1105

what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.

18446

use of choke in APFC panels

5821

What is the function of retrip in busbar?

1504

how can we make cable shedule for controll wiring ? which details must be required for it.?

2142

what is mean by Digital Logic Meter (DLM)

2381

Please explain me abt PQ diagaram in the power sector.

2419

Why negative feedback is preferred in the control system?

1258

What is Surge Capacitor? Why it is use in Generator Circuit Breaker?

5136

what does a k rating in a transformer means?

2505

How PADO software increase the efficiency of power plant?

6479

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