Professional manufacturing and production of radiator cooling fans, condenser fans and fan motors, etc.

Radiator cooling fan working under low temperature has an effect?

by:TOCH     2021-01-27
Generally use the cooling fan is high temperature environment, but some special products, need to work at room temperature, in low temperature region, cooling fans also need to work, so, a cooling fan like - at low temperature 20 degrees can work? Frequency converter cooling fan with the requirements of customers, we will design for the customer can also work in low temperature fan, normal, ordinary oil bearing fan in - Below 10 degrees, may be no way to work, lubricating grease could be solidified. Our design is using imported possessing the ISC ball bearing, - at low temperature 20 degrees can still work normally, but speed will be lower, low temperature, coagulation caused by bearing, frozen, turn axis core, at this point, the cooling fan inside will form a short circuit, the motor temperature rise, the temperature rise, ice around the axis core melt, the cooling fan can run.
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