i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.
2182What core magnetic balance test of transformer? How to do this test in a three phase Star delta (star-LV, Delta-HV) transformer? How to measure and where to measure? thanks and regards Austin
22 101781i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.
1974hello everybody...i m an Elelctrical Engineering student.. i m in final year.. i m attending IOCL interview on 2nd aug. kindly let me know on wat subjects to concentrate more...any body who has attended the interview can help... others can also post their views... thankyou.
3 5319identify the components of the tube light and explain how they function???wat is inside the fluroscent tube???how it works???
7 51744Post New Electrical Engineering Questions
What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.
he compression ratio for a petrol engine generally lies between
why do we use spark detector inside the slip ring brush compartment 0ona slip ring induction motor?
What is the disadventage of gland earthing(power cable) if any. ?
What is the difference between vector surge relay (78) and Pole slip relay (98G)
1 “earthing” for bonding of equipment and circuits to common plant earth electrode potential, 2 “protective earthing (PE)” when this bonding is required for personal safety provisions 3 “grounding” for interference suppressing bonding of screens, sys-tems with ground level 4. low-impedance earthing ? 5.primary earthing system and secondary earthing system what is that? 6.earthing electrode or mesh net earthing electrode ? very confusing , simple but very informative help required ? i will be very very thankful to you guys.
whether starting current is limited to rated current of motor through soft starting or it exceeds the rated current?
What are the different methodes for calculating the short circuit Current?
Can any answer me ,What will be the range of C.T coil for L&T energy meter EM301 used for 180 kva DG set
hi,every one, i have to write the search paper on "performance policy optimization" of NGN (next generation networks). i need the material on this topic. can any body help me. please tell me any useful site where the good material is available and name of any reference book. it should be a great help for me.
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
What are chief characteristics of state-space method and its techniques ?
I need a formula to calculate the size of cable as per load but in the terms of length. Please Reply me as i search lot of sites but i did not get the answer.
As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.
How it can worked plc based electrical system And which type of software using.