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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

WHAT IS THE NECESSITY OF GIVING PARTICULAR COLOURS FOR 3 PHASE TRANSFORMERS.....

5 7316

(1)For 3 No 1500 KVA transformer require on one single bus bar or need to be section through bus coupler means upto 3MVA.(2) 22KV Net work system as ring, How maney I/C required or 0ne I/C and one O/G.(3) What should be rating of VCB for 22 KV line.(4)Electrical/mechanical inter lock, why we need.

2104

Can we manually synchronize two DG sets of same ratings manually without using speed biasing ? If yes then how?

4 8885

How to calculate Ith (I thermal) for curent transformer

2082

how to syncronize two dg sets

3 7545

What is difference between 3 point and 4 point starter

Genco, Kaltec, TATA,

1 4627

substation+ plc system

2080

Expand sqcm?

UltraTech,

2 5603

how to calculate the steel for beams and columns for tender purpose? any formula have?

Ashok Leyland,

4 14465

why do we join in bpo?

1 3264

why motor rating in KW?

2 5951

why is power supplied in 3 phase only? why not in 2 or 4 phases?

11 33717

what is dry leg and wet leg in transmeter calibration?

3 38206

what is instrumentation?

8 12333

Dear all i am kumaravel. now in chennai. my work is control and relay panel auto cad designing.up to 11kv to 400kv then question is i am improving my knowledge. i want some books name and auther are available for this C&R panel related. plese any one help me

1773

Un-Answered Questions { Engineering }

What s a toxoid?

950

What are the advantages of gto over scr?

2000

What operational benefits do hydraulic actuator/rate controls have over gas charged units?

1079

What are the different operation regions of the thyristor (scr)?

1260

What are the frequently asked technical engineer ques?

1889

What is Anemometer used to measure?

1125

What is a dsp?

1181

What are the disadvantages of hydropower?

1233

we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)

2429

hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?

1897

Can I use motor oil in a hydraulic system?

1079

Explain the different types of equipments for the conveyance of solids?

971

Explain how to convert a binary number into bcd number directly and vice-versa, without converting it into any other number system?

1003

difference between the applicability of nortons and thevenin theorem

2090

what is mean by c32/40s concrete class

1953

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