What should I pay attention to when installing UPS batteries?

(1) The heater and air conditioner are ventilated. The heating part of the power supply should not be directly facing the UPS battery, and the temperature difference of each part of the battery pack should not exceed 3℃. (2) The discharge gap between each battery of the UPS battery pack shall not be less than 20mm; when the battery is installed upstairs, the load requirements shall be submitted to the civil engineering department. In areas with seismic intensity above level 7, the earthquake-proof support shall be designed and anchored by anchor bolts. Stress spreading. (3) The colloidal battery is charged and shipped from the factory. The UPS battery has colloidal electrolyte and has been charged. It should be handled carefully during the installation process and beware of any form of impact load use. (4) The UPS battery should be installed as close to the load as possible, and the selected cables, copper bars, and connecting lines should be suitable to ensure the safe operation of the connection line, and be aware of the voltage drop of the new line; when using multiple circuits in parallel, try to use The line voltage drop is roughly the same, and each battery pack is equipped with a fuse. (5) The UPS battery pack has a high voltage and there is a danger of electric shock. When loading and unloading conductive cables (copper bars, connecting wires), you should use absolutely green tools and wear protective gloves. (6) Dirty contacts or weak connections may cause the temperature of the battery terminals to rise and ignite, and may cause fire. When installing the UPS battery, keep the connecting cables (copper bars, connecting wires) and the battery output end face clean and connected. Firm. (7) The UPS battery pack should be connected in strict accordance with the requirements when wiring, and it is strictly forbidden to short-circuit one, several or the entire group of batteries under no load. (8) If the load cable has been placed in advance, when installing Pay attention to the output position of the UPS battery pack and the output direction of the positive and negative ends. After a newly installed UPS battery, after a time-based floating charge operation, the floating charge voltage will tend to be average, because the saturation of the sulfuric acid just used is higher, and the gas recombination efficiency Poor, the saturation will drop slightly after operation, and the battery float voltage will be even. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete the previous article: Large-capacity solid-state power lithium battery What about excellent performance and progress