what happan when ac power transmitted in unity power factor
Answer Posted / balaji
it means that the supply is connected to the resistive
load.then reactive power becomes zero thus increase in the
system efficiency
| Is This Answer Correct ? | 11 Yes | 1 No |
Post New Answer View All Answers
What is the unit of charge and current?
Comment on the working principle of operation of a single-phase transformer.
How to select HT/MV cable size ?
how we findout a ignater is faulty or not?
excitation limit of an excitor
The power supplied to a 33microF capacitor from a 120V, 60Hz source will be
state types of reflectors in illumination engg. ???????
Why have to use copper cable for local isolator to motor ?
What is touch potential and step potential?
why we are using earth pit in sub stations.?
State The Difference Between Generator And Alternator?
What is cable tray, its type, and its support?
Help need in transformer !? Hello Friends The parameters of 2300/230 v 50hz t/f is R1=0.286 ohm R`2=0.319 ohm Rc=240 ohm X1=0.73 ohm X`2=0.73 ohm Xm=49.2 ohm Secondary Load impedance ZL=0.387+J0.29 solve the exact equivalent circuit with normal voltage across primery.. I know every thing but i cant find CURRENT I1=? and I`2=? Please help me give solution or only Formula please please...
If I want to buy a new Xformer for my plant what are the main parameter will I need to check?
What is the principal of motor?