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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

IN A HT CABLES i.e. 1.9/3/3 kv, what is the meaning of 1.9 and 3.3.

1 4085

what happens if earth of 33kv cable is not connected to earthing pits? please send this query's answer to ngrm.sudha249@gmail.com

Bhel, CFL,

2033

How can you sized or estimate the ligthning arrester current rating?

2132

What is a doble test

KPSC Karnataka Public Service Corporation,

1 5080

what is acceptance test in electrical engineering.

ABB,

2159

how the speed of the gets motor regulated. does it draw the same current on the all speed level.

Danko,

1996

what is the basic differnce between ground and earth

3 6006

how can i get an electrical c-certificate?

Wartsila,

2226

How to find the length of a Xlpe cable required to transmit 3mva load at 22kv.

1 3968

if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?

Sail,

1908

why farmers are use earthing instead of neutral for their light conec. at field.is it safe

Honeywell,

2 7544

How can i get my certificate of competency as an electrical supervisor? I have complicated my B.Tech from Uttarakhand technical university this year (2012).

ONGC,

4517

why we do not switched on capicitor panel with DG Supply

DLF,

3 6343

what are the possible reaons & remedies if resistance of NGR getting heat up

1847

How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.

Raychem RPG,

2323

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Un-Answered Questions { Electrical Engineering }

Name a govt approved university which have 100% online engineering course.

1717

what happen if the supply is given to the stator of the 3phase induction motor with out assembling the rotor ?

1916

how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.

2047

How to see the inductance in a transmission lines

2142

What do you mean by pull of electromagnet?

1037

solar inverters was not connected to the nuteral link .this nutwral possible to any other systems

1876

why h parameter are called as hybrid parameter?

1974

is it true there's a big difference in using Cummins or Denyo...especially power output or leakage

1934

Why is voltage is required to be within permissible range for an electrical equipment?

1703

what is mean by ideal infinite bus? why it is required to consider in fault short circuit calculations?

2706

Why strting torqe high in inducation motor?

2149

how brushed dc motor operating ?

1892

What is expention fastener (Fan)

2046

Two liquids hot and cold in two vessels are there and an metal bar acts as a conductor of heat between the two vessels. what happens then. what happens after 24 hrs?

2200

our industries ht line so power fluctation(once drop of power please rectify causes

2255

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