● Frequency conversion type of motor which special purpose for hoist
(Heavy industrial could select wound type motor). It provides buffering
effect and speed changed function. Using gray cast iron for motor.
Insulation ranking F class. Temperature reached 155 ℃ (option H class,
temperature reached 180℃). While the temperature is overheating,
the overheating protection device will be started and stop operation to
avoid motor burning out.
● High performance 250% starting torque, big horsepowe, high duty cycle
and silent operation.
● Conforming with duty cycle 30%ED standard. (On / Off frequency
180 times/hour) Option 60%ED is available.