what could be the reason of a burnt current transformer in an electrical panel
Answer Posted / mn krishnamurthy
CT is being used as converter for Measuring High currents During this process it will generate very high voltages if it kept in open circuit condition it will braek the insulation of the conducter and recirculated current due to insulation failure burns the transformer
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is the slip speed?
WHAT IS MEANT BY DERATING OF THYRISTOR?
What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?
What is quadrantal symmetry?
1.what is difference in maintain Hz again Hz in USA ? 2.how to calculate the battery AH? 3.why are yearly maintained in transformer how many tests in required?
Transformer how to maintaince a check b check c check d check
How to maintain ac plant?
how we select ac fuse rating of an power inverter???
how to maintain frenquncy with syncronising sub-station for distribution
what are the advantages and disadvantages of oil filled cables over XLPE cables
what the Microsoft .NET framework is?
What happened when capacitor connect series in ac circuit?
Draw a circuit diagram in which if button is open we can use socket and bulb as a series test circit and if button is close than simple we can use socket as any load purpose.
how calculated Transformer losses.
What is the formula to calculate distribution transformer De-rating on iron losses basis