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 are the types of starter ?

Andhra Sugars, Bhel, Eveready, HyFun Foods, Jindal, ME, Valeo Lighting Systems India Private Limited,

25 192919

why zener is not used in rectifier insted of diode

8 18023

can a generator with 15AH specified battery for starting can be connected to a battery of greater capacity?

2 3977

Differnce between Analog & Digital

1 5215

Any body can help me in getting LT panel test procedure.

TATA,

2025

god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies

1812

what is the difference between scaler and vector drive

Jindal,

2188

Please tell me what is the difference between online UPS & OFF line UPS?

HAL,

2 5998

In power point wiring,often,we use less size of earth wire compared to phase & neutral wire and we use big size pin in pug top. how is it justified? can we use small size cable for earthing?

HAL,

3 8908

why we not using 230kv directly why we are stepping down and then stepping up

Siemens,

2 5252

practically What is power factor

6 10159

where reactive power is used

2058

how is positive, negative, zero sequence is happen.. how is effect on 3 phase system

1808

cable tray sizing & selection

1 4018

orifice sizing how done, checking & selection

1968

Un-Answered Questions { Engineering }

What is meant by running clearance?

2558

7. Orange LED on RRI card is glowing – what is the indication?

2356

Two bulbs of 100w and 40w respectively connected in series across a 230v supply which bulb will glow bright and why?

1059

DG Earth Value?

2318

Provide an example of a time when you successfully improved production efficiency through process redesign or automation.

How to calculate IKW (inputkilowatt) ie.. efficiency of a airconditioning chiller plant capacity of 310TR

2932

WHAT IS DIFFERENCE BETWEEN CAPACITOR AND CAPACITANCE?

2043

what is meant by re-rolling motor? how it differs from standard motor?

2043

Elaborate advantages & disadvantages of using crusher dust instead of sand in rcc work.

1148

22216 CC bearing

1808

why are you joining in this (applied post) job and your aim for this job

2673

What is cathodic protection, how it works in Turbine condensers ?

2972

for 32 dia (EQR HYSD steel) bar how much deduction for 45 and 90 degree band

1855

List some examples of renewable energy?

1214

what is meant by surge? what we called for high currents?

2041

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