NAIEKE

The automatic power outage type electric hoist can maintain good working conditions for a long time

Data:

2023-05-15 13:21

Whether an electric hoist belongs to high-end goods depends not only on the metal materials used, but also on whether its heat dissipation is good. Of course, this is also affected by the surrounding environment temperature. High temperature is not conducive to the heat dissipation of the electric hoist, which exacerbates its decline. Therefore, an electric hoist with special devices has emerged.

At present, many electric hoists belong to the intermittent working system, which simply means that they will stop every time they run for a period of time. The purpose is to provide sufficient rest for the electric hoist, in order to avoid overheating of the motor caused by long-term operation, which seriously affects the service life of the electric hoist.

If an electric hoist wants to control its intermittent operation at high temperatures on its own, a special device, namely an overheat protection device, is usually installed. This device has high intelligence. When the temperature of the electric hoist exceeds a critical point that is not conducive to itself during operation, the overheat protection device starts to start, cutting off the power supply on its own, thus effectively protecting the electric hoist, Ensure that the motor of the electric hoist is not burned out.

And ordinary electric hoists generally do not have such a function. Is the motor overheating? Do you need to power off? The operator still needs to operate based on their feelings. Early power outage affects the overall work efficiency, while late power outage can accelerate the loss of the electric hoist. With the overheat protection device, the working time can be accurately controlled, ensuring both the efficiency of the electric hoist's operation and the long-term good working condition of the electric hoist.