when giving a supply to wounded coil it will get magnetised, but the same is not if it is not wounded on a core..and it is getiing short....why.......
WHAT IS START TO >5HP INDUCTION MOTER IN STAR DELTA METHOD?
What is the difference between Class PX & Class X CT's
what is v/f control in VFD?
What is the meaning of In,Io & Ir in Circuit breaker? How to calculate?
in transmission line, if the load is suddenly increased at the receiving end of the system the phase shift will (a)decrease (b)becomems zero (c)increase (d)not be affected
Types of 132KV and 222 KV protection.
how to write program by ladder logic in case of PLC operation
In a Impedance Based Distance Relay (Quad Characteristics) - Could there be two different Line Angle(RCA) for Ph-Ph & Ph-Gnd? If So Kindly Let me Know.. Where, What are the advantages of the same?
what should be the no load current of an induction motor
Why hydropower is called renewable source of energy?
How to calculate the value of capacitance of a capacitor used in power factor improvement plant if we know KVAR and voltages?