Electrical Engineering Interview Questions
Questions Answers Views Company eMail

DG use Rating KVA why

1 3143

what is the difference b/w earthing and grounding??

Dodsal,

2 4154

Why the colour of insulator is always is chocolate in colour?

MRF,

1 6545

Why the colour of insulator is always is chocolate in colour?

Bhel,

3 12116

why ups rated in kva

MRF,

1 7546

Dear sir my name Ankit i m Diploma holder present working in Welspun Corp ltd Anjar as Asst.engg (salary 14400/month ctc) i Would like to change my company also i have selected in ford India pvt ltd Sanand as trainee Tech with salary 12000/month so please suggest me for changing my job hope for *ve response

2412

why an ideal voltage source has low internal resistance????

1 3022

what is static frequency converter?what is the function...of sfc...?

L&T,

1750

what is the formula for hv test for cable and circuit breaker..????

1525

what is difference between 5A and 100A CT constructional wise and operation?

1 2821

what is the advantages og idmt relay over magnetic relay??

Bhel,

3707

what are the problems are there if power factor is leading

NTPC,

3 5495

what is the working principle/operation/theory of 3-phase rectifier power transformer used in cold rolling mills.

TATA,

1 4974

what is differnce btwen lll and lllg faults

1503

Why in Hv transmission line as we see there are generally 6 or more than 4 conductor wires are used instead of 4 i.e. 3 for phase and 1 for neutral wire?????

2 4001


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

which is the best institute for PLC,SCADA,DCS in hyderabad

1877


USE OF 8 WAY PAN ASSEMBLY

1487


The 3 phase Delta connection RB=440V, BY=350V,.......* is Line to Line voltage RY= ? And Formula....?

1149


Is it possible to implement Restricted Earth Fault protection for a transformer without neutral CT?

3354


What is the function of electron gun assembly used in crt?

635






1sq mm dc powr cable can carry how much dc currnt

1479


How is the resonant peak, resonant frequency, and bandwidth determined from nichols chart?

651


A motor running with lenze frequiency inverter stops if I REDUCE SPEED with 25% load.If I run it in High speed and medium speed running smoothly with full load.please help me to solve it.

1513


Is it true online ups having bypass mode if it is true then why we called ups because it is interrupting power when goes in bypass mode

1539


wat is d diffr btw shunt coil and trip coil in VCB?

2340


fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

608


derive DC RMS value for half wave rectifier?

2699


What cmos is and its benefits?

657


how tto ingress mw in turbine explain.procedure ?

1727


I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com

1338