Capacitor is load free component but why ampere meter shows current when capacitor bank breaker close?

1029

what is the pre charge circuit,what will be work which function it will be use plz tell me

1779

How to calculate or formula to calculate rhe power in 2 phase system ??

1322

iam working in power plant. In hot places tube lights are glowing at the end portion only. what is the reason for that?

1758

where can i get vijaya electricals limited in hyderabad interview auestions can u give me the website address plz

1965

Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?

1799

please write motor, transformer, Generator setting, fault level calculation of Tr.etc

1910

what are the 4 rules to start the motor?

1948

Hi, Next week Iam appearing RRB exam for section engineer. So help me to get modal question papers for this position. Iam very thankful to you. Whether question will be fully techanical format or general form. Please give me a details regarding this exam.

1770

what is gridrotor resistance starter

1719

Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.

2668

Y phase plates are used in transmission line??? what is there need???

2758

What is the difference between grid and off- grid system??

1789

what about the power of wattmeter at starting and loding?

1926

What is I to C?

1911