what is the difference between the characteristics of two different phase bushing of any transformer
If a HV Underground Cable (13.8KV) is layed in the ground below 1.5 Mtrs and any building construction is done on the Cable route. IS this allowable or Not? What should be the clearance. As per ISO construction on HV cable route is safe or Not? Why? Can any body suggest the site for my question?
what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)877
What if high voltage side circuit breaker of a ehv transformer instead of lvcb? Kindly elaborate.803
at work we have a 3 phase motor but on testing one phase isnt getting a reading. it runs 24 hours a day all week. stops and starts well no noise or heating. the phase isnt down to earth.is it just a bad meter reading or not? phases one and three came up with a resistance reading of 0.4 but phase 2 couldnt get anything shows up as open circuit.
why the secondary current transformer cannot left open1 2180
one electromagnet is called
define displacement & magnitude ?
I would like to know that the fault curretn at base load and at 10% generation will be same? Fault level of BUS remain same with different generation?
why we use sinosidal voltage / current instead of others in system?
71ohm,111ohm,95ohm,179ohm in calculate the total ohm in series circuit
What is the high series capacitance winding on high voltage power transformer ?
Why delta star trformers are used for lighting loads?
1.what is mean by 8/20 micro sec waveshape
The height to which the liquid in a tank to be maintained for a certain constant velocity?
if i am in front of transmission line how to know that current direction without any equipment
various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.
Why IR value of the (HT cable Plus synchronous motor) is less while individually having IR values in GΩ?
in dc series motor if field wdg is shorted then
What is step signal?