Hi.
A plain ferrite permanent magnet motor running voltage is 11.2 Volts and current is 34.7 Amperes while lifting a bucket of water from a well, takes exactly 30 seconds.
Replacing its magnets with rare earth-neodymium fancy and much stronger ones, performing the exact same bucket lifting work, will its performance improve with lower current consumption or less lifting time ?
A plain ferrite permanent magnet motor running voltage is 11.2 Volts and current is 34.7 Amperes while lifting a bucket of water from a well, takes exactly 30 seconds.
Replacing its magnets with rare earth-neodymium fancy and much stronger ones, performing the exact same bucket lifting work, will its performance improve with lower current consumption or less lifting time ?