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How to deal with UPS power failure and how to prevent it?



 How to deal with UPS power failure and how to prevent it?
        How to deal with the accident of UPS power supply in use? How to prevent UPS failure. In the process of using UPS uninterruptible power supply, we often encounter some failures, which lead to UPS can not be started normally or damaged and can not be used normally. In order to help you quickly solve these failures, the following small series will introduce the methods of UPS power supply accidents and how to prevent them, hoping to bring some help to you.
 Hb-s6000 series 100-600kva UPS
Hb-s6000 series 100-600kva UPS
I. how to deal with the accident of UPS power supply in use?
1. If UPS equipment fails due to public grid accident, the upper power supply should be isolated before handling the lower power supply.
2. Calm down to prevent the expansion of the accident. However, the UPS UPS UPS equipment must be handled in blocks based on the modular structure, so as to prevent the undesired modules or areas from being affected or implicated, so as to prevent the expansion of the accident handling scope.
3. The newly installed UPS UPS equipment cannot start normally, which may be due to the user's failure to connect the ups with the power supply. You can check whether the battery connection plug on the back panel of UPS power supply is connected; if not, open the front panel to check whether the battery is connected.
4. In case of high-voltage power grid failure and lightning strike failure, the safety of personnel shall be evaluated, and it is forbidden to send personnel into the computer room when the high-voltage power grid failure or there is still lightning risk. In case of power supply failure of UPS system caused by force majeure such as mountain torrents and earthquakes, the safety of maintenance personnel should be guaranteed before emergency treatment.
      5. The UPS power supply can not be started after two years or more. It may be that the battery capacity will decrease or the battery will be inert after two years of use. If the battery can not play the role of time delay, users should consider replacing new battery to prevent the battery from inert. We can use it Battery automatic management software.
 Hbs6000-80kva series UPS
Hb-s6000 series 10-80kva UPS
2. How to prevent UPS failure?
1) the ups should be easy to cause good ventilation and heat dissipation when using;
(2) if the generator power supply process, the generator power should be greater than twice the ups rated power, and the ups can be connected only after the generator starts stably;
(3) in any case, the short circuit or deep discharge of the battery should be prevented, because the cycle life of the battery is related to the discharge depth, and the deeper the discharge depth, the shorter the cycle life. In the capacity test or discharge maintenance, the discharge can reach 30% - 50% of the capacity;
(4) after the UPS equipment reaches the backup time, the load will still be cut off, but no economic loss will be caused. The other is that in data centers and industrial occasions, the requirement for UPS is real continuous power supply. UPS power supply must supply continuous power supply 24 hours a day throughout the year;
(5) under the normal use of UPS equipment, the maintenance of the host should pay more attention to dust prevention and regular dust removal. Especially in the dry climate area, there are many dust particles in the air. The wind inside the machine may bring dust into the machine for deposition. When the air is wet, it will cause the host control disorder, cause the host to work abnormally, and give an inaccurate alarm. A large amount of dust will also cause poor heat dissipation of the device. Generally, it should be cleaned thoroughly every quarter. Secondly, in the dust removal, check whether the connectors and connectors are loose and loose.
 Hb-s2000 series 6-10kva UPS
Hb-s2000 series 6-10kva UPS
The above is about the UPS power supply in the use of accident methods and how to prevent UPS UPS UPS equipment failure. I hope you can master the basic operating principle of UPS, so as to greatly prevent the occurrence of UPS UPS UPS equipment failure.
       
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