To attain a powerfactor more than .95, how much kvr should
we use for 100 HP of current
Answer Posted / s.arul
SOLUTION:
1 HP = 735.5 watts
100 HP = 73550 watts
KVA = KW/PF
KVA = 73.55/0.95
= 77.42 KVA
Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
what is thresold of perception
What is true sine wave or pure sine wave inverter?? Is it sine wave or step wave?? If it is step wave, waves with how much step is considered as pure sine wave? Is it possible to produce pure sinewave using power electronics?
how much cable size required for 70 kilowatt load.
two phases with neutral supply can be taken in 3C X 10 sq.mm cable .
direction of tarbine& genrator
in dc series motor if field wdg is shorted then
How we calculate DC inducation moter Amp? Sir pls give me formula......
WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM
How relay coordination has to be done? what are the inputs are required for this? Please explain this with calculation method?
Pl.brief me any electrical major fault you have rectified.
How is the gain affected by the introduction of feedback in a control system.
how commomn gate triggering is given for TRIAC ? other thyristor wont be efffected?
How can we choose the rating of submersible motors
What is the permissable nutral current of three phase system as per IS standards?
Does the direction of rotation of d.c. Shunt motor would get reversed if the armature current and field current both are reversed?