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

a 230v transformer with step down ratio 19:1.it has 2000turns on primary and rated 25va calculate max primary current no of secondary turns volts/turn

1618

ELECTRICAL ENGINEER TEST IN FEWA ANY ONE HAVE KNOWLEDGE ABOUT THIS?????????

1100

why we use single core 630mm2 cable for transformer secondary side

975

Can any one tell me what type of question asked for instrumentation and control interview panel??? pls mail ramashankar.goel@gmail.com

958

DCS marshaling Cabinet Power supply can be replace during plant running time? Answer Yes it is possible. I am talking about the controller and cards power supply modules. They are always redundant and connected through diode so that if one power supply fails the other can take the charge immediately.so it is possible to replace one of them in running plant if the other one is healthy. MY question is how switching done.

1055

Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com

1102

A 2083kva AVR was tested, phase to ground shows continuity, what is the implications

1089

What is your happiest moment in your life

962

what is the price of a cubic meter of concrete on international market?

1283

Types of circuit breaker

1 1927

calculate the expantion of steel bar 2,5 long if its temperature rises from 20 degrees to 250 degrees and its co effient of expantion is 0,000011 mm degrees

864

Different types of relay fault which phase sequence??

956

If 22 KV HT line, Current transformer is 25/5 then how to calculate multiplying factor.

1148

how to compare with Relay settings for HT< panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps

1333

how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?

1204

Un-Answered Questions { Engineering }

How to calculate that clean water supply in one Day from 150 KLD STP?

2077

draw shematic diagram of c/v positioner(smart type)?

2277

explain different access specifiers in class

2208

Please tell me the formulaes while designing a substation for power Calculations in designing a 33 KV Substation?????

1873

Explain the causes of the exhaust valve leakage.

2085

I completed my BE EEE degree 2006 .... which license should i apply .... ?????

1786

How much pressure on air reservoir?

1987

Which factors influence the type of fracture in failure of a material ?

1123

Explain why hexadecimal code is widely used in digital systems?

1069

which cable is used for 15 Hp monoblock pump 3phase and service wire Distance is 210 feet please tell me cable size Armaured

1654

Explain the different types of roofing systems?

1310

How is plate heat exchangers used in an ammonia refrigeration system?

1191

What is thermodynamic state of metal?

1019

What is 74ls244?

1040

what is the difference between skin effect

2322

For More Un-Answered { Engineering } Questions Click Here