why we step up voltage for reducing the loss, even if voltage and current are proportional anr resistance remains same
12 29259How would we calculate the no of earthing pits required for motor /panel
APGenco, National Engineering Industries, Practical Viva Questions,
5 25217for 500mw power production how many range of transformer set in unit please reply if three transformer use .
2 6926why the generating voltage in India is 11kV or why is it be transmitted as multiples of 11
ACC, Bhel, ECI Engineering and Construction, NTPC, SBL, Senthur Power Services,
34 125524What is the difference between online ups and offline ups?
Electrical Tech, GMR, Gravity India, HCL, Indus Towers, NIT, Pyramid, Techno Electric and Engineering, UBS,
44 220864Post New Electrical Engineering Questions
HI SIR, AM PREPARING FOR RRB FOR SECTION ENGINEER POST. PLZ SEND ME THE PREVIOUS QUESTION PAPERS AND HELP ME. I HAVE NO ENOUGH TIME MY EXAM DATE IS 22ND JUNE.... MY EMAIL ID IS nalla.amarnath@gmail.com
Draw the line diagram of diffretial relay connected to transformer?
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.
how you will decide the distance between the power transformer and its fencing
what is thermal resistance of PVC Cable.
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?
what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer
Why squirrel cage motor can only use with low starting loads ?
hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E
Hi, This is Laila. I am selected for syndicate bank interview. Could you please share your views and the questions asked if you have faced the interview My email id is laila_honey09@yahoo.com Please send as fast as u can.Thank You Thanks... Laila.
sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan
placement paper samples of mspl company
1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)
As i want some model question paper in basic computer science and history please send me immediately sir
If not into production, how far did you follow the design and why did not you see it into production?