Answer Posted / koti
above answer is partially correct i.e, at low pf the kw output is low and is due to inductance and capacitance elements of ckt but not harmonics
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.
can indirect loading be called as phantom loading?
Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?
whate is the meaning of balance/unbalance,in stabilizers type
what is the difference between delta delta and star delta connection transformer? why we use delta delta transformer since it need earthing transformer for grounding?
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV
STATE WORKING OF VACCUM CIRCUIT BRAKER?
in control scheme dc logic wiring commonly using negative loop,what is the reason?if we use positive looping what will happen?
How do you calculate the actual power consumption of an inductive load appliance. Say, a deep freezer of 200watts
for 5KW resistive load can anyone please suggest me whether to go for UPS/Inverter or Generator depending upon cost calulations
What is the size of a 60 watt and 80 watt tubelight?
What kind of maintenance is conducted for Transformer
I have a small system with two motors that are running on 380 vac, 60 hz. These motors are expensive and I usally get them from Brazil. I am adding another motor to the system, but I want to purchase a 480 vac, 60 hz motor to use. It will be on a VFD that is rated fro 380 thru 480. Is this posible and will I have to use a larger motor and derate it?
How you give clearance to a spare feeder.