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 do you mean by deregulated power system structure? Which structure (regulated/deregulated) is used by modern power system?

1 11456

Is the inductance parameter of transmission line affected by taking the earth into consideration?is the same true for capacitance? Justify the answer.

1 4132

Can anyone tell me some hints about what type of questions are asked by the interviewer by an Electronics engineer when company is installing an IPP and wants a team of engineers?

2250

wht will happen if reciprocating compressor run in exactly opposite direction?

TATA,

6 19719

What is the meaning of coupling and decoupling in the context of power flow?

5 8785

why cenrifugal pump casing is called involute casing.

GNFC,

6 23264

if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

2366

difference bitween CPC & SQC

Augen Technologies, John Deere, UGS,

2692

how many minutes or seconds taken by the transmission of electrical power from generating end to distributing end?

3 6291

how bluetooth works?what is principle behind in it?

TCS,

2 6892

why u r living from presentaly working.

2664

what do you mean by yeild stress of a material? What will happen when hit is given to cement?

Gammon,

2406

on which basis safety valves are set with particular pressures?

2090

Why the steam turbines are run at high speed where as the hydro turbines are run at low speed?

1 5139

describe the constructional features of an auto transformer and its principle operation

2410

Un-Answered Questions { Engineering }

what do u understand from filter factor of reactor?

2007

How capacitor bank can prove superior to synchronous condensers with respect to power factor correction?

1123

How to calculate or what is the process of calculation for making 1Metre squre area by AAC Blok which quantity of Cement, Sand & Chips are to be required?

1943

Define diffusion current in a semiconductor.

1129

Mention different type of processes?

1100

What causes damage to impellers?

2147

WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.

2124

sir please tel me how calucalte kwh if home taken load 30ams how maney kwh taken per day.and 3phase motor 5hp per hars how maney load teken and how mach kwh and forward me to electrical table for calicalte kwh and kvr and kvah

4039

upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.

2211

How can we use feedback signal frm rtd for monitoring and in dcs for controlling ,then which type of rtd is sutaible 2 , 3,4wire and why ?

1676

what is droop control?

2261

How many type of resistor are there in diode?

1028

what is d check in dg 1500kva

2196

explain different access specifiers in class

2208

How to calculate woden area in sft and Cft

1625

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