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

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Engineering Interview Questions

Questions Answers Views Company eMail

Operation of isolators.

KSEB, L&T, Siemens,

1911

Load transfer in 11kv double busbar switchgear - operation.

KSEB, L&T, Siemens,

1968

How to check the cable fault / hv test of transformer cable.

KSEB, L&T, Siemens,

1911

How to do maintenance of transformer feeder.

KSEB, L&T, Siemens,

1889

How to do maint. Of busbar.

KSEB, L&T, Siemens,

1 4358

Single line diagram for dbb (double bus bar)system.

KSEB, L&T, Siemens,

1966

Which type of arc protection devices used.

KSEB, L&T, Siemens,

2 4248

How earthing of switchgear system to be done.

KSEB, L&T, Siemens,

1953

What are options used for earthing the switchgear.

KSEB, L&T, Siemens,

1884

What are locations arc protection relay is fixed.

KSEB, L&T, Siemens,

1898

Zone of protection and tripping scheme of arc protection relay.

KSEB, L&T, Siemens,

1890

High speed earth switch operation with diagram

KSEB, L&T, Sanden Vikas, Siemens,

2512

Difference in load break switch, isolator and circuit breaker.

KSEB, L&T, Siemens,

1 3933

If breaker is undefined position, first step to do.

KSEB, L&T, Siemens,

2284

Load break swicth maintenance procedure.

KSEB, L&T, Siemens,

1788

Un-Answered Questions { Engineering }

What is the use of extruded feature in solidsworks?

1261

sir,iam applied rrb chennai for the post of junier engineer,i need objective type question book,please refer the suitable book,author and publication.

2042

How can a d.p. Transmitter be calibrated?

1320

how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?

2255

what is inverter and converter

1940

What is Phase to Phase clearance for 800V System Operating Voltage as per IEC61439

1052

howto calculate the quantities of material used in fly ash brick after finding the volume??

1704

what does tru, dtru, cdu do and what is inside of them. Please ans

3031

What is the importance of Prandtl Number in heat transfer?.

3018

What was the Dg set radiator and lube oil temperatures trip in ACB

1846

Can inverted beams used in pipes during construction?

1356

Hi how r u ? hope you are fine there . Please can u tell me tha Design life of Buildings as Per ACI CODE 318-99. It will be a pleasure for me .Thanks in advance

2563

v/f drive basic princeple

2496

What do you mean by donor and acceptor impurities?

1086

give me the formula for analog to digital converter and also d to a converter

2856

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