how to select a cap,when a fan is required 2.5 micro ferad
cap,then how we know about 1 hp motor?
Answer Posted / k.prakashchandra
A fan is of 40W to 60 W.1 HP motor is of 750 w ,but current
drawn is also dependent on pf.Hence minimum 50 mcf
capacitor is required
Is This Answer Correct ? | 1 Yes | 5 No |
Post New Answer View All Answers
What safety precaution are to be taken for avoiding electric hazards ?
is it true there's a big difference in using Cummins or Denyo...especially power output or leakage
what happen if generator of micro hydro running at only a small percentage of its capacity, as a comparison, if the diesel generator that runs on only a fraction of its capacity there will be a wet stacking
Why we use duplex coil and hook switch in telephone system?
what is doubling factor in making current of a breaker?
DG cranking voltage?
What is contract demand in solar system?
what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?
what is difference between speed mode and torque mode in motor?? explain in simple words please.
we all know voltage is a force(emf), and the force always devides if 2 or more than2 loads are there but why does the voltage remains same is parallel, it must devide na ???
What is BusBar integrity test and how it is conducted?
What is slip in an induction motor?
bsnl tta exam question
sir iam from electrical and electronics branch ,can i appear for the hpcl offline requirtment? if yes please mail me on vikram_raju25@yahoo.co.in
What is grid collapse? what is the reason for it?