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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Explain what is Zener diode?

1 2069

What happens if the series current double?

1476

what are the different kind of cables used for transmissions?

1239

Explain how you decide what size of electrical wire do you need?

1135

Define the term Capacitance and Inductance?

1109

What will be MF if we have CT ratio is 130 of 3 nos?

1 1786

what is the VA(Volt-amphere)? define with calculation?

1285

what is kvarh? Please define it With calculation General motors ?

1166

Name one of major transformer company in KSA ?

1213

what is interpose? where it is used and why it is used?

1062

what is the role of energy meter in distribution system ?

1184

Explain about technical and non technical losses in distribution system?

1067

the winding of Generator and Motor is star or in delta ? and why

1112

What is the difference between PS & metering CT (5p20,0.5 etc.)? Why in PS class CT only Vk is given ? Is PS class CT is more accurate than metering CT?

1125

What are the Full Forms of TVM, MTL, CVT ?

1434

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Un-Answered Questions { Electrical Engineering }

what is gridrotor resistance starter

1875

what is doubling factor in making current of a breaker?

2070

What is A check, B check, C Check & D check for a diesel Generat

2120

Why PS class CT is always preferred for Differential protection?

1601

hi can anyone pls tell me the eee interview core questions asked in l&t

2059

How can two 3 phase transformers of same KVA and Voltage be connected in parallel?

1896

TELL ME WHAT IS INDUCTOR AND CAPACITOR WHAT IS IT BASIC OPERATION ANDFUNCTION?

2019

what are the preventive maintanance actions taken for air circuit breaker? please answer me

2035

What are the necessary components of the feedback control system?

1225

what are the breakdown voltage rating of mini- curcuit'transfarmer!

2172

Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,

2908

why Y CONNECTION IS BETTER INTERMS OF EFFICIENCY AND P.F FOR A LAOD LESS THAN 40% AND WHY AFTER DELTA IS BETTER FOR > 40%

1950

What is the diffrence (Technical & Construction ) between CBCT & Normal CT?

2031

WHAT IS THE CURRENT CARRYING CAPACITY OF 2.5/3 CORE HI TUFF CABLE,WILL IT SAFLEY CARRY 8.6 AMPS OVER 120 METRES,CAN YOU ALSO ANSWER WITH FORMULA FOR WORKINGS OUT ,THANK YOU 3RDYR APPRENTICE.

3569

Salient pole alternator is more stable, why?

2717

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