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A 240 V, 6 poles, 810 lap wound conductor shunt motor takes 40A from the supply mains and develops an output power of 6
Posted: Sun May 15, 2022 2:14 pm
by answerhappygod
- A 240 V 6 Poles 810 Lap Wound Conductor Shunt Motor Takes 40a From The Supply Mains And Develops An Output Power Of 6 1 (50.06 KiB) Viewed 66 times
A 240 V, 6 poles, 810 lap wound conductor shunt motor takes 40A from the supply mains and develops an output power of 6 kW. The armature and shunt resistors are respectively 0.12 and 240 22. If the flux per pole is 10 mWb; Calculate: i. Back electromotive force (emf). (2 marks) ii. The speed. (2 marks) iii. Torque developed (2 marks)