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

1489

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

982

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

873

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

844

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.

943

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

983

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

972

What is your happiest moment in your life

864

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

1168

Types of circuit breaker

1 1760

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

749

Different types of relay fault which phase sequence??

853

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

1047

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

1196

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

1074

Un-Answered Questions { Engineering }

Define what is photodiode?

1066

What causes turbocharger surging?

2574

why single CT used in DOL starter power circuit?

2456

what is the significance of line of action in gear?

2019

in a pump, impeller wear ring is harder or casing ring? why?

2548

Haw to check conductivity of budbar

1753

What are the alternate material for steel, Sand and aggregate

2312

pls send me the syllabus questions on rrb section engineer (telecom)

2454

sir,i appllied junier engineer engineer in rrb chennai,i need syllabus for the topic of apptitude,reasonong,general english and mechanical engineering,and general studies.please sent my mail id aravindaptc@yahoo.co.in.

2110

What will happen if we introduce negative feedback to a control system that uses a positive feedback?

1044

i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?

2143

What is the general specifications of a bituminous pavement road?

1652

I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

1862

What materials use to make valve body, and What data needs to choose correct valve size

2520

CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?

1847

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