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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

We have received supplies of the ordered material. payments against the supplies also released. Where ST paid 4% against form C. Meanwhile it has been observed that 25% of material supplied was defective. Please suggest whether the issuance of C form from our side would be stopped till settlement of liabilities.

1957

can u tell the difference between star - star transformer and delta to delta transformer?

2 9759

CAN ANY ONE EXPLAIN THE KNEE VOLTAGE OF THE CT?

3 6789

Inductor and capacitor ........ power in one phase and ...... it in another phase. if any body found this gaps answer.please sent me to habib_eu2008@yahoo.com

2 5350

Is there any problem ,if R-Y-B voltage is constant , but the air compressor taking one phase high current.what is possible causes.the said compressor is very new.(55kw).

4 7288

Why generally the Rating of Transformers are in additions of 11 i.e. 11 kVA, 22 kVa, 33 kVA, etc........

8 15910

why transformer ratings are taken in 11kv 22kv 33kv but not in 10,20,30kv

ushacomm,

5 12182

how we can calculate cable size for any load & any type of cable material ?

1 6922

What is the difference between a 3 winding and 2 winding Potential Transformer

Engineers India,

2285

What is RTCC panel and why it is required

RTCC, Tivoli Grand,

31 135434

i have three phase 25kva transformer but there is two phase line how can i connect to the two phase line?

2 6026

what is surge impedence loading

NHPC,

2 4666

what is rise time and half time

NHPC,

1 5415

what is merz price protection

NHPC,

5 55967

protection used for alternator , feeder , transmission line

NHPC, Perfetti,

3 10473

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Un-Answered Questions { Electrical Engineering }

I am completed DEEE in tamilnadu, now i am working in andhrapradesh with 2.5 year experience in relavent field. capacity of the tranformer is 11KV, 1MVA Transformer, i am eligible for getting c licence in andhrapradesh pl help me.

1583

why 5kW motor becomes unbalance if its relay trip 1st time and its set value is 7.0 A

2012

What happened when voltage will half value of current ...

1615

What are the advantages of hydropower?

1106

What is relation between transmission lines & Communication lines ?

2198

why we need to us lenz's law for synchornous motor

2572

As an electrical engineer what are the responsibilities which i can hold in TCS?

2209

which type of stability limit is higher,steady state or transient? why?

1906

A jet of fluid strikes a plate What was the force required to counter it?

1875

What is the basic of DTH.

2324

please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in

2024

is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.

1792

What is meant by time harmonics and space harmonics?

2805

Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?

1674

what is the pre charge circuit,what will be work which function it will be use plz tell me

1930

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