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

how to calculate the speed of a induction motor without using tacho meter?

6 12830

How can we calculate the current if we have load in KVA and if the load in KW then what formula will be use for calculating the current. please give both the formula for calculating the current.

3 9289

How to convert KV into MV in a Transformer?. dont say multification of 1000.pls give practical convertion factor.

2 6047

How to determine the Power factor is Leading,Lagging & Unity ?.I don'thave any Meters.

3 9103

I have 1500KVA transformer ,How much Maximum KW Load is allowed?

GKC Projects Limited GKCPL,

15 69628

Compare OH Transmission & UG Transmission?

2 5294

after parallaing two generators current is shooting up in both the generators.for ex: load is 400 kw..after paralling and load sharing current in running gen is approx 900 amps and incoming is 750 amps which is too high when trying toshift the load current in incoming gen is coming more than 1300 amps and both getting tripped and making blackout..

3 5641

What is diode fuse ? How it is working?

Hyundai, LG,

1 5538

We have 3 Gensets 1.500kva,2.380kva,3.250kva How can we connect in common busbar&we have variable load.

4 7447

We have 5 Distribution sections with variable loads&We have 3 Gensets(500kva,380kva&250kva) our total load is between 400kva to 600kva. so how could we connect 3gensets.

1859

Why transformer is not rotating?

BARC, Nerolac,

20 41294

In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?

3144

In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?

2102

In siemens PLC, why do we want to move the data ?

2326

what is the difference between solid and fluid

11 42433

Un-Answered Questions { Engineering }

any book or article on pumped concrete.

2212

Tell me the different types of sensors.

1009

Define nylon?

what are the major & minor faults that occur in an inverter and in UPS ? And how to repair and resolve them ?

2368

Plz tell me the GATE interview question asked for ECE branch?

2721

Does diesel engine powered automobile use unit pump and unit injector?

1042

Explain what is pulse logic system?

1153

What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?

2254

An elastomer is a polymer when its percentage elongation rate is ?

1298

tell me about roaster switch .& what is the function in transmission & distribution?

2675

pleas send me the syllabus of rrb je examination(mechanical)

2320

Name some common problems associated with dilute phase pneumatic conveying?

1025

what procees happens when u try to open a web page

2238

How RTCC panel is working and give single line diagram for RTCC with transformer?

3115

Why AC & DC capacitor are use in UPS ??????????????????

2126

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