1. Minimize the use time of electric chain hoist. Electric chain hoist must not be used in a humid environment for a long time. Short-term or intermittent use will reduce the time that water stays on the hoist and avoid corrosion of the electric chain hoist. 2. Try to do some protection work for the electric chain hoist. If the humidity is relatively small, the fan can be used to dry the electric chain hoist. If the wet area is relatively large, the electric chain hoist needs to be specially protected to reduce the probability of damage to the electric chain hoist. . 3. It is best to maintain the electric chain hoist after use. If the electric chain hoist has to be used in a supermarket environment, it is necessary to do a good job in the maintenance of this product, wipe off the moisture in time, and it is best to lubricate the main parts of the electric chain hoist to reduce the possibility of product corrosion Sex, and extend its life. However, the electric chain hoist is stipulated to be used in a humid environment. When the humidity is required to be no more than 85%, the protection level of the electric hoist is IP44. For motors above 10kw, a preheating drying device should be prepared. Of course, this does not include rainy days. If you have to use it on rainy days, you must add a rain cover.
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