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Engineering Interview Questions
Questions Answers Views Company eMail

What is AVR in Turbo generator in Thermal power plant?

Thermax,

5 22329

Please tell me the power flow from pmg to main rotor of an alternator (Including AVR unit)?

Hindalco,

1579

Hi. I have completed my masters in chemical engineering from M S University in year 2008 and now going to do MS Chemical engineering in Lamar University. I am planning to appear for interview in two weeks from now. What are the expected questions from VO regarding masters after masters ? and wat should i expect to give reply ? kindly give your suggestions. Thanks

1601

In explosive and polluted environments which type of motors do we use?

NTPC,

3 6594

A 230V, 60W bulb when connected to 230v supply what current and power will consume, if same bulb is connected to 200v what purrent and power will consume?

 3 7338

what is rated voltage?

 1 3069

what does the word synchronous mean in 'synchronous machine'

 3 4500

what are eddy currents

 2 3717

if suplly 11kva its give 440volts then if suplly is given 10kva whats the volts given

 3 4599

why master trip(86) used in eletromagnet?

 1 2888

In ACS 1000 drive we are using 12 pulse converter,why don't use 3 pulse converter.

 1557

When batteries of different voltages are connected in parallel what happends

ID, Infosys,

4 5903

what is the pile

Chandra Group, GVR Constructions, Simplex,

1 3659

why we step down voltage level from 33kv to 11kv and 11kv to 415v.Instead we can step down voltage from 33kv to 415v directly using single transformer?

 3 10090

what is the function of turbo in dg sets

1 2997

Un-Answered Questions { Engineering }

What is the purpose of air blow?

1609

what is buffer resistance starter.?.What is the working principle and where it is used..?

1566

What are the specialized grinding methods?

561

What are the characteristics of an ideal op-amp.

641

how can check the resistance of battery contact?

1781




describe various programmable and non-programmable registers in 8085.

6739

Which satellite first relayed television?

474

what is the efficiency of horizontal & vertical feed water heaters?

1743

How to select HT/MV cable size ?

2003

1.can you use SCADA instead of DCS,DCS instead SCADA 2.Difference between DCS and PLC,can their role be reversed i.e. role interchange 3.Difference between RTU and PLC

2079

how to decide the mortar ratio 1:4,1:6 in masonry? same in plaster 1:3 and 1:4? which code or any document reference taken to define proportion?

1649

Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??

1522

What do you mean by distribution transformers?

667

how to prepare welding procedure specification and pqr

4577

Can we get light when the circuit is working?

578

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