Electrical Engineering Interview Questions
Questions Answers Views Company eMail

What are the causes of electrical faults?

46

Write down the classification of the transmission line?

45

What is the difference between a fuse and a breaker?

48




What are the commonly used schemes for the bus zone protection?

47

What is electrical earthing?

50

What is meant by reset level of the relay?

54

How many methods use the load flow solution?

42

What is the difference between the relay and the circuit breaker?

38




What is the power plant or power station?

49

How many types of fault occur in a 3-phase power system?

42

What is the importance of earthing?

49

What is the GI Earth Flat Size recomended for 33KV 2000KVA Distribution Transformer

1 138

What is mean by hot and cold loop testing? What is the difference between them?

42

What are the different modes of plc processor?

54

What is mean by hot and cold loop testing?

49


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Un-Answered Questions { Electrical Engineering }

What is meant by bus bar protection?

43


The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?

854


What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?

2708


How to calculate Voltage regulation of 22 KV Over head Line.

610


what is the working principle of a DG Set, Alternator, & exiter

9056






What are the basic components of the feedback control system?

49


What is pi controller?

53


State any two nuclear power stations in India, with their generating capacity.

842


What are the advantages and disadvantages of negative feed back?

44


How to calulate Locked rotor amper(LRA) for compressor type motors?

679


What are the advantages and disadvantages of short-pitched winding?

47


IF HT CAPACITOR IN ON POSITION IS THERE ANY LOSSES I.S I SQURE OCCURS IN THE SYSTEM

1009


if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.

1033


what is feed back and what are feed back amplifiers?

46


how does commutator convert a.c to d.c?

1148