CR1220 battery

What should be paid attention to during the process of replacing UPS battery with CR1220 battery

1. Pay attention to personal safety and equipment safety. You must understand the site conditions before construction. Be careful not to affect the normal operation of UPS battery host and distribution cabinet and other equipment during construction;

2. Pay attention to the collision and damage of the battery during the transportation of lithium-ion batteries. Handle it with care. Two people are required to operate it during transportation;

3. Since the space on site is relatively narrow, pay attention to keeping the passage unobstructed, and pay attention to the environment around Party A to prevent affecting Party A's normal work;

4. Pay attention to the reverse connection of the positive and negative poles of the CR1220 battery during operation. The installer should not bring metal objects such as watches during construction to prevent short circuit and sparking;

5 1. The UPS battery type should be consistent to ensure that the charging circuit will not go wrong and beware of overcharging causing battery fire;

6. When the staff is not in the CR1220 battery battery room, they must do a good job of safety precautions to prevent unnecessary accidents; for battery assembly, the number of replacements and disassembly should be the same;

7. When constructing the lower layer of the lithium-ion battery rack, pay attention to the installation space and installation light issues, and each step should be done carefully, seriously, correctly and in a standardized manner;

8. After each group of lithium-ion batteries is installed, the battery voltage should be measured to ensure that each group of batteries has the same voltage before connecting in parallel. It is forbidden to connect battery packs of different voltages in parallel; and the replaced old batteries should be placed in the location specified by the user, and it is forbidden to place them randomly.

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