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Chaoyang District Wangjing Beijing garden building 25, 6032 |
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400-168-5636 |
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400-168-5636 |
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upschinagroup@163.com |
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http://www.szsatkups.com |
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| Three Misunderstandings Should be Avoid in Usual Use of UPS Power Supply |
| Time：2019-07-17 Source： Views：2611 |
What problems should we pay attention to when using UPS power supply? As an important emergency standby power supply equipment, UPS power supply should pay attention to some problems in daily use and maintenance, so as to avoid causing damage to UPS power supply and affecting the safety of our data and the normal operation of equipment. The following is a brief introduction:
1
In the process of use, avoid the battery in UPS power supply being overcharged. Overcharging can easily cause the bending of positive and negative plates inside the battery and make the active substances on the surface of the plates fall off. When the consequences are mild, the available capacity of batteries will decrease, and when the consequences are serious, the batteries will be damaged, resulting in unnecessary loss of power supply time after power failure.
2
To avoid short-circuit discharge or excessive discharge of batteries in UPS power supply as far as possible. Excessive discharge can cause sulfation of the inner plate surface of the battery, which results in the increase of the internal resistance of the battery. In severe cases, it may even cause "negative pole" phenomenon and permanent damage to individual batteries.
3
It must be avoided that the battery inside the UPS power supply is idle for a long time or that the battery is in the state of floating charge for a long time without discharging. Because this may cause the battery inside the UPS power supply to increase internal resistance or permanent damage because it exceeds its storage life.
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In the daily use of UPS power supply, the battery needs to be discharged once every three months, and attention should be paid to the environment and temperature of battery use. The ideal operating environment is to put the battery in less dust, avoid direct sunlight, keep dry, and the temperature is between 21 ~27 C. The optimum operating temperature is 25 C.
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