At the time of 1st charging of transformer, there were huge inrush current, so why at that diffrential relay are not operated? Why?
3 9111Who are the manufacturer for Nitrogen based Fire Protectio/explosion prevention for Oil Filled Transformers? India and international both?
1920what is the effect of leading power factor on Power transformers in existing in major power utility
2 4480Post New Electrical Engineering Questions
Whether power factor should be high or low? Why?
How to see the inductance in a transmission lines
If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??
State kirchoff voltage law?
What is power in wattage of 8.5 TR AC
When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt
what is the function of impulse relay
Why AC & DC capacitor are use in UPS ??????????????????
what is the AC Plant and how can do the work with parts and picture tell us 150 Tr
can we find the inductance of a induction motor?
What is the transfer function?
what is the principle of the single phase energy meter? and,what is the advantages and disadvantages of single phase energy meter?
What is the resistance of the field winding of a d.c. Shunt generator kept low?
testing of Vector Group – YNaoD II
why 1.7Uo for HV cable Hi pot test?IE standard why?