Electrical Engineering Interview Questions
Questions Answers Views Company eMail

using n1*n2 which type transformer is made; where n1 is primary turn and n2 is secondery turn

JSW,

1 2720

what is the meaning of x,m,k in the relays?

ITC Infotech,

1789

What is the speed of electrical supply?

3 4313

How we calculate the size of ht cable for any transformer

WalMart,

1539

How we calculate the size of H.T cable for any transformer & rating of busbar for any L.T. panel?

3 7978

Whether the LIGHTNING is AC or DC?

Bhel, IEEE,

9 15755

how fluoresent lamp works??

2 3373

What is a thermocouple, and it working principle?

2 4218

how many types are their in switchyard or substation(like D,I TYPE), what is differant between them

1644

what is megar healthy value for ht < cables

2 6331

How many 2 ton window A/c can runs on a 125 KVA generator?

2 3333

If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?

Bajaj,

1721

What is a soft start?

Bhel, jlpl,

2 4732

When do you use a VFD motor?

1 3472

If the ceiling fan is on slow speed, does it consume less electricity?

2 11507


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

What is difference between mcb and mccb.

628


What is the difference between rulling span and wind span of of an Over Head Transmission Line?

1820


What type of core material is used for metering C.T and protection C.T???

1676


how to enter inverter parameter? without manaual?

1539


why we use condenser in the thermal power plant, althrough the same vapour will be again heated

3913






what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering

1449


If i am running of spindle at 2000rpm ,but How to spindle stop at the second I am resetting the machine in CNC machines

1213


How to Make relay co ordination chart for a Electrical power distribution of a plant

3264


at which voltage level arcing ground is occurs ??????????

1569


which network topology offers the greatest level of tolerance?

1569


we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes

1597


How to calculate the Harmonics losses in terms of cost/unit.

1543


can u please mail me the syllabus for GET exam for damodar valley corporation?

1586


Explain advantages of storage batteries

628


LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?

1655