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Engineering AllOther (1379) using in R,Y& B PHASE LTSIDE(415V)ct ratio 4000/5 WITH ENERGYMETR OF 1280 REV./KWH,240V.WHAT WILL BE MF OF METRE.
HCC,
1 3406a induction motar has 30-35% exciting current at no load but in transformer it is only 2-3% ofbrated current why any reason?
1 3769in short circuit. test of a transformer 5 to 10% ofvrated voltage is used why??? if we use rated voltafe then what will be?
1 3341in an open circuit. test there is no load curent.. but secondary. ia open then no urrent have to flow but there a smaller current flows why?
4 6741Sir, I was recently placed at ITC Infotect. My ctc is 2.46lpa. How much will I get in hand every month? Plssss answer. Thanx in advance.
1 2711how much time will take for G+22 building for completion? activity wise like excavation,sub structure,superstructure,finishing,handover?
2 8075Give list of building construction equipment & explain about them in brief. How much is output of JCB, POCLAIN, Steel cutting & bending machine, material hoist, tower crane?
1 3119
sir , i am prparing for IOCL engineergin post please send me the old placement papers
What will be expected the cut-off of J.E Mechanical exam of RRB on 19/12/2010 ?
plz sent me jindal placement papers in mechanical enginnering
hai please please if any one have useful test related and interview based question plz send me at saify_0@hotmail.com i will be thankfull
can any body sand me previous exampapers of jr. engineer (mechanical)
Please, give me the simple circuit dig. for "oscillator with variable frequency & upto 6W". I will be very thankful to you.
plz send me l&t auestion papers. i have been called for written and interview industrial automation 2 yrs exper. send me on mail pal_deepak06@yahoo.com
sir, please send HPCL INFORMATION SYSTEMS OFFICER SYLLABUS WITH PREVIOUS QUESTION PAPERS
HAI SENT HPCL APTITUDE QUESTION PAPER, MY EMAIL ID IS angus_eee04@rediffmail.com,angus_eee04@yahoo.com
sir/madam, i've applied for the post of section engineer. i shall highly be obliged if you could help me out with some sample papers.
i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?
can u tel me d question paper of gail?
can i able to get bhel previous exam question paper?
A 15 kw squirrel cage motor having a maximum efficiency of 90% on a continuous full load has temperature rise of 42 degrees celcius after 30 min and 52 degrees celcius after 1 hr under the above operation conditions. a) calculate its final steady state temperature rise on continuous load and the heating time constatnt. b) if the motor is operated on a short load for 9 min estimate its temperature rise. c) calculate the maximum overload that can be applied on a short, 9 min rating so that the temperature rise is the same as the final steady state temperature rise on continuous load.