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

which transform is better? haar or hadamard

2057

what is negative current?

DTG, Siemens,

5 10086

how to identify the odd man out in the arranged particular type of object

Steel Strips Wheels, TATA, Wheels India,

2154

what are v/f control, sensorless control and sensored control for AC VFD?

Crompton Greaves, Surya Nepal,

2096

what are the oils used in transformers cooling? n which type transformer is used in power systems?

1 4355

the electric traction poles having 3 cables n two cables touches with a insulator (or any) another one separated but it will be running 1-phase why?

4 5838

Why we used 690V in ACS 800 drives.Why dont use standard voltage like 415v or 1.1Kv

India Cements,

2454

In ACS 1000 drive we used 12 pulse convertor.Why dont used 6 pulse or 3 pulse convetor

1 3799

what dose the arrow indicate in the symbol of power transformer?

1 5690

what are check points to be checked while charging switchyard?(CT,PT,BREAKER,POWER TRANSFORMER)

1 5441

what is the use of excitation transformer in LAVT PANEL?

2 22079

without using semicolon(;) write any program

3 4931

hello everybody. please tell me the function of transformer bushing,s. i heared somewhere that it saved transformer winding from sky electricity. please tell me if that is right then how it work,s. Thank,s.

3EEE,

2 5336

what is the difference b/w neutral and ground?

4 7151

what is ment by surveying?

UltraTech,

3 7510

Un-Answered Questions { Engineering }

can i use ups power as a raw power for another ups

1983

1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?

1890

How do you detect earth by lam p?

1974

How to calculate the value of earth capacitance in a transmission line.

2361

The resistance to the vehicle motion whose magnitude remain constant with respect to the vehicle speed is a) Resistance due to gradient b) Resistance due to the road c) Resistance due to the tyre friction d) all of the above

1515

What is the instruction to load the register B?

2344

Tell me what is blotch print?

How long the oxygen last for passenger in an emergency?

1129

what is the prosses for getting of 33kv licence (i have completed my engineering degree & working in 33kv substation for contract basis )????

1942

Name all parameters for virtual private networks. what are different metrics of virtual private networks

2028

What is the b check value of a 4bt engine

1588

Can any one some basic data sheets abt the transmitter and gauges..

1823

This is urgent!! What is a Thyristor-based 3-ways selector switch with Zero crossing control? how does it operate and where is it mostly found in a system?

2069

What is structural frames or systems?

1151

is embeded technology is necessary for every electronics engineer?

1982

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