Answer Posted / arunsenthil
power factor is the angle between voltage and the current.
if the power factor is a leading one then it will be
efficient.
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control
what is meant by re-rolling motor? how it differs from standard motor?
i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.
describe the Operation of induction generators from bus bars
In Dyn11 power transformer if any one of the 3 phases connected to earth in star connected side then please explain effect of the current flow in delta connected side of transformer.(In this case if one phase is shorted to ground in star connected side then we observe the current flow in two phases only not three phases in delta connected primary side. Please explain why it is so?)
which model T or pie model is prefarable in power syatem
Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,
ACB & VCB how do work and saftes and how can maintenance in this and parts name show with picture
WHY THREE PHESE SYSTEM VOLTAGE APPLIED IN 440 VOLT
What are the applications of different multistage amplifiers?Plz also write advantages of these amplifiers? Thaaaaaaaaanx
how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design
Haw to check conductivity of budbar
What will be advantage if we put some load in neutral of grounded star transformer & loadshortcircuit current,rated current of cable & MCB with example?
How dia computation perfomed in cold rolling mills .
How isolater function when installed inelectrical 440V wiring
