Why Lightning arrester used? Can we use piece of iron as a
core material of transformer, if No, why? In CRGOSS
material what is meaning of cold rolled grain oriented? Why
Impegrenation of Transformer is done? Properties of
Insulator? what is phase angle? Testing of transformers
(Routine & Monthly)?
Answer Posted / guest
protect from Earhing strok
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
what is RFCT and Insulgard Relay & It's function?
What is the unit of magnetic flux density?
how could we calculate the no of outgoings from a 800 watt distribution board
how give earthing conection to household equipment?
WHAT IS DIFFERENCE BETWEEN MANUAL CONTROL AND MAGNETIC CONTROL AND STATE ITS ADVANTAGE /DISADVANTAGE
Can XLPE/SWB/PVC (P3) 7C X 2.5mm2 be replaced by Can XLPE/SWB/PVC (P2) 7C X 2.5mm2??? P3 vs P2
in an electronic tri vector meter when the current and voltage sequence changes ? what is the effect of phase sequence on recording of meter
After synchronization with grid what is the demand value QKVAR and how we will maintain that?
difference between servo motor and synchronous motor
Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.
what is ps impedance test
Explain what is electric traction?
how to enter inverter parameter? without manaual?
how to calculate the loss tangent of electrical cables
How to convert 2 phase to 3 phase electricpower in induction moter?