china HHXG Chain electric hoist

HHXG Chain electric hoist

A HHXG Chain electric hoist written work system (S3-20%-10min). Just make it idling, tried for 10 minutes so that has been very hot, do not feel the heat protector, if so give it a continuous idle one hour will burn out the motor? The answer is in the affirmative, so don't continuous work.

If it is hot not off estimate is not thermal protection, in order to save costs, you have to use high frequency buy hoist, the motor is 220V but the motor is AC and DC motor, not power, but the price ratio of HHXG Chain electric hoist much higher.