What is the Polarisation index value ? (pi value)and
simple definition of polarisation index ?
Answer Posted / gunasekaran
IR600sec/IR60sec
this value if it is less than 1 that system should be
replace or repaire if it 1.3 ok 1.5 is good 2 and above is
very good
| Is This Answer Correct ? | 49 Yes | 11 No |
Post New Answer View All Answers
what is the ckt diagram of a tubelight and is it the simplest ckt of electrical engineering and also the component?
Why does the radius of armature is less than the radius of pole shoe?
What is the role of feedback in a closed loop control system?
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.
What is the kiosk parts, about them and their functions ? If anybody have some PDFs files or details about this plz send it on tawhidfaisal@Yahoo.com
im working in one private compeny in gujarat. i was complet diploma electric in 2010 from gujarat technical board. now i want electric supervisor licence in gujarat but i dont't know when i apply? plz give me address of the licence dippartment office in gujarat. gandhinagar
Explain what is rated speed?
What is the effect of pd controller on system performance?
can i connect wavetrap in 2 different phase in EHV line?
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
Draw the single line diagram of the power station?
WILL SCHNEIDER MAKE ACB(MASTERPACT)TRIP ON REVERSE POWER?
what & how to check the lightning arrester
How to measure power in 2 or 4 or n phase circuit? Please give me a formula.
What facility we get after CT secondary earthing and how?