What are the ways to replace the UPS battery

1. After receiving the notification that the battery can be replaced, the battery replacement executive engineer went to the site to make preparations: ensuring the input power supply of the UPS host, the registration inspection of the new and old batteries, the sealing of the smoke probe of the fire protection system in the computer room, and the preparation of carbon dioxide fire extinguishers Related work 2. After everything is ready, replace the battery of the UPS power supply host to solve the problem, disconnect the connection switch between the UPS host and the battery pack, disconnect the UPS host and the battery pack, and ensure the staff’s safety when replacing the battery. Safety. Disassemble the battery of the original battery pack. When removing the old battery, place the disassembled battery cable and battery terminal screws neatly in a box to ensure tidiness and cleanliness in the computer room. Place the new battery rack assembly in the designated position, and start to install the new battery at the same time. Place the new battery on the battery rack so that the position and direction of the new battery on the battery rack are adjusted best. After connecting a set of batteries, check whether the connecting wires of the battery terminals are firm; check whether the total voltage of the battery pack is normal, etc., and the positive and negative poles of the batteries must be connected correctly. 3. After replacing the battery, use a multimeter to check the total voltage of the battery pack, the positive and negative poles of the battery pack, and the connection of the neutral wire. After ensuring that the battery pack and the UPS host are normal, close the battery pack switch to restore the UPS uninterruptible power supply system to normal operation. After the battery replacement work is completed, clean the UPS room and clean up debris to ensure a good environment in the UPS room. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.