What will be the impact on motor performance if a LT motor
is rewound with changed motor winding data as given below:-
Original winding data: total 04 wires = 02 wires of 17 SWG
+ 02 wires of 16.5 SWG.
Changed Winding data: total 03 wires of 15.5 SWG wire size
Motor rating: 160KW, 740RPM, 415V, ID FAN application.
Normal Running Current = 95% of FL Current.
- 0 Answers
- 1586 Views
- NFL, I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
Please define ampere?
why phase plates are used in transmission line????
anybody can give the voltage value for 1M ohm
why holding contact is not using in VCB and ACB breakers?
Is a d.c.compound motor is use as a booster? how?
what is the importance of creepage distance in disc insulators
why the earth is taken minimum in supplying? wather it the proportional factor to getting work any equipment or a power plant?
can we choose current transformer secondary, to calculate residual flux in a power transformer, so as its saturation is close to the saturation level of power transformer?
What is meant by field loss in a DC motor?
hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.
why sec of ct should be kept shorted
What is the drawback of static coefficients?
-
Civil Engineering (5085) - Mechanical Engineering (4451)
- Electrical Engineering (16632)
- Electronics Communications (3918)
- Chemical Engineering (1095)
- Aeronautical Engineering (239)
- Bio Engineering (96)
- Metallurgy (361)
- Industrial Engineering (259)
- Instrumentation (3014)
- Automobile Engineering (332)
- Mechatronics Engineering (97)
- Marine Engineering (124)
- Power Plant Engineering (172)
- Textile Engineering (575)
- Production Engineering (25)
- Satellite Systems Engineering (106)
- Engineering AllOther (1379)
