when voltage gets down the current of motor increases. but according to Ohm's law voltage is directly proportional to current. plz explain
4 9391why in India it is maintained for exactly 50HZ frequency, why it is not that 49Hz,why it is so?
2 5491can i know how to design overcurrent setting and earth fault for 11kv & o.433kv system assuming tx 1000kva.
2 6243which braking is used in traction motor and what is its working send at mukeskumar27@hotmail.com
2 4173we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)
3 4507Post New Electrical Engineering Questions
kindly send me 11KV MV motor differential protection procedure by primary injection method.
please send me previous year questions of jspl through which i could prepare myself for the test.
plz tel me syllabus and exam date 4 jr executive engg (electrical)
What are the different methodes for calculating the short circuit Current?
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
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
please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com
when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//
What was your role in the silicon evaluation/product ramp? What tools did you use?
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
what is thermal resistance of PVC Cable.
pls someone send me sample question papers along with the key.thanks in advance
What 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?
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)
previous year paper of ntpc bhel for degree in electrical enng