What matters should be paid attention to in the use of hoist motor for sea boat?
1. Pay attention to the load current of the hoist motor for sea boat and must not exceed the rated current on the nameplate. If it is three-phase AC, it should also pay attention to whether the three-phase current is symmetrical, and the difference should not exceed 10%.
2. Pay attention to the change of the power supply voltage. The deviation between the voltage change value of the hoist motor for sea boat and the rated voltage value is ±5%. Within the range, the three-phase AC voltage is required to be basically symmetrical, and the difference should not exceed 5%. rated frequency.
3. Pay attention to the heating of each part of the hoist motor for sea boat and whether it exceeds the specified limit, so that measures can be taken in time. When touching the cast iron casing with hands, the feel caused by different temperatures can be used as a reference for judging whether the motor is overheated.
4. Pay attention to the abnormal vibration, noise and burning smell of the hoist motor for sea boat.
5. If an abnormal phenomenon is found during the operation of the hoist motor for sea boat, the cause must be eliminated in time, or when a personal accident occurs, it is necessary to keep calm, and the power must be cut off immediately for inspection and rescue.
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