what is the difference betweem star connected motor & delta
connected motor?

Answer Posted / krishna

star connected motor gives a more torque compare to delta
connected.

Is This Answer Correct ?    60 Yes 45 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is spadar bar .why I use in DC generator.

1553


List advantges of active filter over passive filter?

735


How much kv gas generator is needed to run 2 hp and 1 hp airconditioners, plus a refrigerator and 4 Tvs

4606


HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.

1587


What is the capacity of the Fastners 12mm?

1990






What is servo motor? what is its purpose?

1700


what is magnetizing and demagnetizing current in generator and motor?

2859


Do u know any one? how to find out in motor rated amps? formula?

1625


List the advantages of star-delta starter with induction motor?

706


Why an ac solenoid valve attract the plunger even though we interchanges the terminal? Will the poles changes?

788


Following test should be conducted to find out relative polarity of transformenr terminals A no load test B back to back test C phasing out test D none of above

1856


What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?

1521


please explain to me how to calculate current,voltage,resistance with formula??

1064


how flow current in 220 kv line to line

1620


Why are the cores of large transformers built up of circular transactions ?

1638