Engineering Interview Questions
Questions Answers Views Company eMail

WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR 5 PHASE?

10 9204

How can the direction of a three phase induction motor be reserved

4 7139

WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR 5 PHASE?

8 4917




y we do not differ b/w atomic mass and atomic wieght? from engrtauseef2008@gmail.com

848

what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????

3323

Why only negative 24 vdc supply give in vibration measuring system.

6 12049

why 1 to 5 vdc is used for output measurment

4 5514

how to send request to the direct server rather than proxy server

715

if you short the any 2phase(R,Y,B),why fuse get blown?

Steel Plant,

5 4256

how do you calculate the length of "L" of main & distribution bar for reinforcing of raft footing

986

The Entropy of the source is maximum when the symbols are...................?

BSNL,

676

how do you calculate the length of "L" of main & distribution bar for reinforcing of raft footing.

L&T, Dee Vee Projects,

5 12769

what is the spacing required for chairs for reinforcing in raft footing.

Earthcon,

6 25015

dear sir/madam, I had applied for the post of officer trainee so plz if u have any papers both technical or aptitude plz inform me on sonalichavan01@gmail.com

HPCL,

899

Hi, This is Naveen, plz if anybody have experience of IOCL interview, send me question.

1800







Un-Answered Questions { Engineering }

take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????

852


What are the input documents to 1.Functional testing,2.System testing and 3.Integration testing. Whether there will be separate test cases for regression testing or functional testing?

751


why using transformer and thyristor switch in 3 phase apfc panel

1378


i want BHEL electronics and communication placement papers.

3813


explain structure of optical fibre

972


We are designer please help me calculate the size of 11kv cables from step up transformer to M.V panel, total load is 5 mega watt distance 900 feet (used aluminum type cables) please provided formula for calculate the cable with example.

372


I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.

657


How many maximum PWSA cards can be inserted in a Ultra BTS cabinet How many maximum PWSB cards can be inserted in a Ultra BTS cabinet How many maximum PWSC cards can be inserted in a Ultra BTS cabinet What is the output power rating of one PWSA card What is the output power rating of one PWSB card What is the output power rating of one PWSC card What is the function of Receiver Multicoupler (M2xA or M6xA) How many TRX's are supported by one Receiver Multicoupler- M2xA How many TRX's are supported by one Receiver Multicoupler- M6xA What is the function of Remote Tune Combiner (RTxx) unit The FIU19(E) units main LED is red. What is the meaning?

1413


hiii,i am richa.. i want to know .. the criteria for appearung for BEL... how much percent i shuold have and is it will be for per semester or for a whole year

695


Good morning: I'm looking for some informations about the OLTC or the LTC: I wont to know what the function of the tie-resistor in during the operation of reversing/coarse operation Cordially

674


A 3-phase IM is supplied from 50 Hz system. It runs at speed of 1440 rpm and slip equal to 4 %. Calculate number of pole pairs. A 1 B 6 C 2 D 3

639


sir/medam i had completed my B-TECH(CSE)2011 with 61%.i have to go USA for futhure studies.i dnt know what is steps for do futhure studies in USA so could you please tell me

582


sir pls send the je exam - 2008 and other model question papers..

659


what is Fault level? why it is calculated? how will u decide same for our plant?

701


im working in one private compeny in gujarat. i was complet diploma electric in 2010 from gujarat technical board. now i want electric supervisor licence in gujarat but i dont't know when i apply? plz give me address of the licence dippartment office in gujarat. gandhinagar

584