I have 11KV/415V power distribution transformer. I have found unbalance current in LT (415V) side. Also observed that unbalance voltage (3V) at LV side due to HV side unbalance voltage. What should I check for this? Also, the same LV side load can run in balance on captive power.
1 5369What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?
2026Why is starter necessary for a three-phase induction motor?
BMM, Essar, Hero MotoCorp, ITI, Maruti Suzuki, Supertech, Watt,
37 180694What are the advantages of star-delta starter with induction motor?
Merchant Navy, Naval Academy, Samundra Institute of Maritime Studies, YMCA,
7 47206How will you determine the rating of a motor for continuous duty variable load motor applications?
1 4673Post New Electrical Engineering Questions
how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?
I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com
why and how voltage sharing in transformer, during magnetic balance test ?
Draw a block diagramof Three UPS systems connected in Parallel mode?
please send me the L&T Emb. sys. placement papers and entire details of pattren
DRAW ACIRCUIT DIAGRAM OF 100 KVA 415V/55-0-55V DELTA TO STAR TRANSFORMER
IF ANYONE HAVE ANY QUESTION ASK ME AT MY MAIL anmol.bhardwaj5@gmail.com
Do you need any help with FEWA Electrical Supervisor exams?
How much minimum insulation required between 11kv/3.3kv transformer windings?
sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan
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
placement paper samples of mspl company
Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason
sir i want previous entrance exam papers for written test
as a electrical student why should i hire you?