which IS or IEC is used for earthing,breakdown voltage of transformer oil, hv/pd testing and all type of electrical testing
2609how to calculate capacitor bank value to maintain unity power factor plz xplain with some suitable xample?
4 18328xplain in detail d pr. of synchronous motors? why syn. generators r used for the production of electricity?
4 8000what is the exact direction of current? as we know current travels from higher potential to lower potential,so if we take battery +ve to -ve implies current direction is from positive terminal to negative terminal.,whereas electrons flow from negative to positive as they are attracted by positive ions.current will be the plow of charge but not flow of positive ions.please clarify my doubt friends.
2 7463A rotor of an induction machine is delta connected. Now is there any necessacity to short the slip rings?
TCS,
8 12120There are a Transformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
4 11248Post New Electrical Engineering Questions
I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com
What is meant by impedance? difference between high & low impedance ?
How does a tertiary winding filter harmonic(espcially 3rd one) from entering into load system?
what is the voltage regulation for unity and zero power factor?
How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?
What is the importance of counter based plan & how is it scheduled?
Please define ampere?
solar inverters was not connected to the nuteral link .this nutwral possible to any other systems
(In MEP services) HVAC in AC Plant room what else can we provide if the chiller is not considered?
what is basic difference betmeen normal & flame proof motor??
what is the differences between microprocessor and general purpose computer
can u describe the method used for protection of transmission line.
State angle criterion.
What is the function of under voltage release ?
If I want to lift the water at a height 50m from ground level through two inch(diameter) metal pipe then what is the capacity of motor pump is required? is it possible in single phase supply or not?