What is the impact of dust on the UPS uninterruptible power supply

In the use of UPS uninterruptible power supply, it is difficult to avoid some dust. People in the usual maintenance, the focus is placed on the UPS uninterruptible power supply host and battery, for these small dust can mostly be ignored, in fact, dust accumulation, the impact on the UPS movie host will be great.

In some dry climate areas, because there is more dust in the air, the wind inside the UPS host will bring the dust into the machine to precipitate, when the air is wet, it will cause the host control disorder and cause the host to work improperly, and issue a false alarm, while a large number of dust will also cause the UPS power supply poor heat dissipation, resulting in an increase in the temperature inside the machine. It will affect the service life of the UPS power supply, and more seriously, it will cause the UPS host explosion board.

Therefore, UPS dust removal is relatively important and necessary.