if the power factor is .88 i want to increase the power factor to .99 what number of capacitor is to add?
3 6835i am going to give the JSEB,RANCHI exam for power plant,so i need some samples of papers related to that,so please send me these papers by my mail id.
3479please design a rectifier with batteries for below requirement and also explain how you calculate this solution, Load = 700Amp DC Backup time = 6 hour. please explain briefly ?????
GNFC,
1 4350What does the temperature (30 deg or 35 deg celcius) mark on conservator of transformer indicates?
2 4339at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?
ONGC,
2123Post New Electrical Engineering Questions
How to justify this statement ??? "Capacitors in series provide less capacitance but higher voltage breakdown rating for the combination"
Define branch?
Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?
single phase power supply give to separate one steel coup with water, what reaction create
i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.
HOW WORK HEAT PLATE EXCHANGER
What are the advantages & disadvantages of a group electrive drive?
The electrical energy required to raise the tempreture of a given amount water is 200 kwh. If the heat losses are 20%, the energy required is?
can anyone give an idea about dia calculation in cold rolling mill
we have amp, voltage, kw, length detail then how to calculte copper & alluminium size of conductor of 3-phase induction motor
WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION
I want the details about BHEL company examination.Can anyone able to help me please.
What is the difference between the impedance percent and impedance voltage ?
What are protections for dty type transformers
When MICC cables used ?