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 inspection?

1 6817

what is active dirctory?

jetking,

2 5009

how to join the pc to the domain?

Aegis, jetking,

1 5257

how radio frequency level probes works with its controller ? what is its principle ? pls give me brief explanation?

1887

why generation of syncronized generator increases when frequency of grid is less then 50Hz & generation decreases when grid frequency goes up from 50 Hz, as comparision with set value entered in govering panel?

1 3838

why does make gain margin and phase margin on same plot.?

2115

Q-1 what are the structural and operational difference between a distribution and a power transformer? Q-2 what is skew in motors? Q-3 draw equivalent circuit of transformer Q-4 explain with phasors how pf is improved with loading in induction motors Q-5 DIFFERENT METHODS OF CABLE LAYING(interviewer asked if i heard new chemical based earthing system next) Q-6 pi model of medium length trans line Q-7 v/f control?why Q-8 vacuum circuit breaker operates in?

Vijai Electricals,

1 5288

What will happen if apply dc source for power transformer

4 6547

what is the function of 1 phase preventer?

ABB, Electrical,

3 25959

pointing raju,ayesha says"he is the son of my mother's brother's wife". how is ayesha related to raju?

8 13339

How to calculate the slip ring induction motor rotor current and voltage.

Bhel,

1 24996

what is difference between active and passive earth pressure. how it effect the retaining wall design ?

4 42006

which sub is most horrible in four yr degree

2 4206

what's the requirement of Dy11d0 connection of 3 phase transformer?what's use of it?

Thermal Systems,

7992

Can anybody tell me application of PLC,DCS,SCADA.

Reliance,

3 9071

Un-Answered Questions { Engineering }

Plz if anybody has placement paper of HAL mail me i m Chemical engg my id er.kotnala@gmail.com

2501

There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?

1144

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

1787

resins are not soluble in water soluble in spirit used in varnish left behind on evoporation of oil

2693

what is the criteria for selecting fuse rating in 1phase, 2phase & 3phase welding sets?

1769

How is switching system useful?

1046

What is lighting kitts.

2110

what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors

2102

What is a base station?

1247

What is working principle of profibus and how it transfer data?

1055

Calculation of Pier Cap with tapper area?

6333

how to convert postfix notation into prefix in data structures. please send me algo of taha

3078

What do we mean by partial moment release ??

3899

please any body have most important data for study for saudi aramco test of instrument QC thanks email shahnaveedullah@gmail.com

1677

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1845

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