What is the power ratio between power in Star and Delta
circuit?
Answer Posted / jothi mahalingam
power ratio b/w star and delta is 1/3.In star, total power
will be 1/3 times of delta total power.
| Is This Answer Correct ? | 20 Yes | 10 No |
Post New Answer View All Answers
Why are cables rated for 40 KA for 0.25 Sec fault current rating?
what is meaning of sympathetic tripping with respect to relays and give the values for current carrying capacities for copper and aluminium cables from 16sq mm to 500sq mm
Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?
why fractional pitch winding generally used in alternators?
How would your past experience translate into success in this job?
what is the significance of cabability curve of alternator
What is a differential amplifier? Also, explain cmrr.
what is high - pot test. what's its use?????
why ss stablity limit is more transient stablity limit?
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
How to select cable the size, what is the parameters use and what is the formulas use for this cable size calculation?
What is a copper loss or i2r loss pc?
what are the types of electromagnetic forces developed in practical transformer?
how to control the speed to switched reluctance motor
CAN CU XLPE/PVC CABLE BE USED INPLACE OF LOW NOISE SCREENED CABLE? KINDLY GIVE REASONS