trasnfarmaer core make
what percent do you derate your copper wire when you change from copper buss to copper wire
How cmd is calculated in case of energy neters
If we connect a motor and generator together (I mean that the generator gives the motor electricity and the motor gives the generator movement) regardless the losses. Will the generator still generate and the motor still move?
i need list of swg(standard wire guage) or area of conductor v/s current carrying capacity of conductor copper & alluminium...
we have a 2.5hp Starite electric motor water pump,the elec motor burned out,we need to replace starting capacitor(old capacitor specs erased),what microfarad rating capacitor do we need? 110-125V
who can measure the size of power cable?
i am completed my degree(B.E EEE) 2014 anychance to get electrical licence plz help me
what is the difference between dry and wet type of 132kV terminations. which one is durable
WHY BREAKER ARE USED IN SUBSTATIONS?
what's producer of XLPE cable laying in undergroung
In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?
what are the advantage and dis-advantage of 3 phase 4 wire energy meter?
where can the transformer having vector group Yny0 be used??
what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?