Electrical Engineering Interview Questions
Questions Answers Views Company eMail

What is the difference between electrical earthing and electrical grounding?

98

What is meant by bus bar protection?

83

Draw the single line diagram of the power station?

88

What is primary and backup protection?

100

How do you select the pickup value of the relay?

95

Give some example of fault limiting devices?

71

What is the difference between the transmission line and distribution line?

95

What is the bundle conductor?

110

What is the difference between resistance grounding system and resistance earthing system?

92

When are the directional relays used?

84

What are the common sources of energy?

94

How many types of faults are there in 3 phase power system?

103

What is meant by sag?

94

What is critical disruptive voltage?

83

What are the advantages of a three-phase system over a single-phase system?

81


Post New Electrical Engineering Questions






Un-Answered Questions { Electrical Engineering }

What is the earth treantment procedure?

988


What are the necessary components of the feedback control system?

101


please anybody help me to find out the BHEL trainee Exam previous year questions papers . if u ve pls. send it to surekhared@gmail.com

1016


what kelvin's law ?

956


If Polarization index of motor 8.75 at 500volts of medium voltage 4.16 KV motor what this mean winding good or bad pl answer if any reffrence book give me the link

1209






how to calculate transformer load?

1289


What is the fault or needs to be done when frequency in ac drives is not changing?

691


what is the reqirred voltage in HT motor to get full RPM on no load test?

1016


HI SIR, AM PREPARING FOR RRB FOR SECTION ENGINEER POST. PLZ SEND ME THE PREVIOUS QUESTION PAPERS AND HELP ME. I HAVE NO ENOUGH TIME MY EXAM DATE IS 22ND JUNE.... MY EMAIL ID IS nalla.amarnath@gmail.com

873


Why we use ups battery and dsdb battery in thermal power plant

1130


difine electrical ballast in HPSVL

1009


hi every body i am master student in control engineering and my project is slip control in trains i assumed a Dc motore as traction motor but i don't have characteristics of this kind of motor that is used in train. i want from every body if he or she has the characteristics or information about Dc motor that is used in train give me those information or technical characteristics .

562


Why a tesa lamp is glow between two phase?

915


Explain the experiment on ward leonard method of a speed control on a dc shunt motor with an suitable circuit diagram.

1568


please send me last 5 year interview questions

1051