Circumstances when centrifugal fans need to stop
Apr 23, 2020
1 The unit has oscillation and collision sound, this situation is more serious about centrifugal fan, and the reflection is relatively large, so must stop.
2 Bearing smoke, this is because the temperature of the bearing is too high, if not shut down may let the fan burn out.
3 Motor smoke, in the long run, perhaps the use of unqualified motor products will have this disadvantage.
4 The cooling water is suspended and, in this case, the operation of the centrifugal ventilator is also suspended.
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