sir i am fresher.can you please tell me how can i get certificate of competency as electrical supervisor.
ONGC,
1 3058Can anybody tell me what the breakdown voltage is for air and what it is for transformer oil please?
4 657375kw drive operated motor current fluctuation from(85-130)ampere.current setting in drive is 130amp.sometimes motor trip when current limit cross 130amps.I change the drive. still current fluctuate between 80-130amps but in this time motor not trip,current setting in drive is 130amps.where is the problem?
1 3938If oil and air can withstand a high MeV when used as an insulator in a transformer, what are the values of how high for each material?
1 1994we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)
1 2510If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??
1 2074Post New Electrical Engineering Questions
Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
could anybody able 2 send me jindal steels previous papers fr electrical steam....pls send 2 my id if possible....sirisha.shaik@gmail.com
Anybody tell me about modbus hex address of l&t trivector meter er300p??I want to read voltage,current,kwh etc via rs485...If anybody have a manual then send on my mail..Brijeshmodi18@gmail.Com
I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in
Please send 110 kv sb station full single line drawing(sld)
What is the magnetic field (coil DC ) of Turbo Expander?
hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible
What was your role in the silicon evaluation/product ramp? What tools did you use?
I need bhel electrical test pattern & paper
sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com
hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
What are the different methodes for calculating the short circuit Current?
hai iam arunkumar. i have applied for an section enginner in rrb. i want lat 5 years solved question papers. if u have please sedn it to arun30682@gmail.com