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

What is super thermal power plant? and how it will differ from normal thermal power plant

AK, Suzlon,

2284

in boiler light up y APH start first

JSW,

2 7396

Whata are the types of Cables?

2157

what are the differant std sizes of cable trenches?

2055

what r the sizes of CB's? how to select CB's?

1 3976

how can the active power and reactive power of an alternator be controlled?

6 18665

In a closed circuit if two 5volt power supplier are connected in parrel what is the current direction in tihs circuit?

1 3585

WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.

1920

what is the effect of constant power factor to the voltage regulation

1 3509

what is the difference between electronics and power electronics

1 9203

Current Capacity of 55sqmm & 80sqmm conductor

2 4469

how you check SCR firing or not? in live 3 phase bridge rectifier unit(3 in neg and 3 in pos),explain please

ME,

1 5048

what is hysterisis loss and eddy current loss? how it occurs?

Aurobindo, MAHINDRA,

2 17279

In protection core of a C.T. why Knee pont voltage is greater than SLV and in metering its viceversa?

2 4491

howmany insolaters needed in 66kv line

Essar, L&T,

9 25508

Un-Answered Questions { Engineering }

What is the yield of 100 litres of water and 10 kg of cement in grout mix?

2086

What is volumatric air change of a HOT GAS GENERATOR of a STEAM BOILER ?

2169

please send me privious exam's queation papers of section engineer(electrical).

2059

Hi i want some previous interview questions and answers for KVB Bank.

2632

Define modulation.

1054

7. What are the different types of conventional and non conventional machining processes

2323

how to find the torque of the single phase synchronous motor by doing an experiment

1938

Explain the importance of the biasing in transister circuits?

1036

What will be in Mahagenco Trade Test Exam? I want to know the same.

3695

What is a bcd? What are its advantages and disadvantages? Why is an excess-3 code is called an unweighted code?

1055

write a program in c++ for finding the given no. is odd or even without using any airthmatic operater?

2042

What is weight of 1m3 of seawater?

1058

what is the PID controller?

2230

Steel requirement in kg of 6" thk slab Total qty 32.64 m3 Beam / column qty 35.39 m3

2100

why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?

1911

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