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CONSTRUCTION OF "ECOSYNCHRO" MOTOR

CONSTRUCTION OF "ECOSYNCHRO" MOTOR

CONSTRUCTION OF

The right photo shows a prototype of "ECOSYNCHRO" Motor for the application to 10W fan motor.It has small stator core and coils of simple form.It also uses Outer Rotor Method with ferrite magnet to rotor.In synchronous running, hall element only monitors revolution.

CONSTRUCTION OF CONVENTIONAL INDUCTION MOTOR

CONSTRUCTION OF CONVENTIONAL INDUCTION MOTOR

Conventional induction motor has large stator core and heavy weight, which increase material costs. Complicated work for bundling coil winding also increases cost.

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