6V7AH德国尼克NICK蓄电池NCG7-6照明应急UPS电源
1. Due to the wet charged state of the battery leaving thefactory, it must be handled carefully during transportation andinstallation to prevent short circuits.
2. Due to the high voltage of battery components, there is arisk of electric shock. Therefore, when loading and unloadingconductive wires, tools with insulation wrapping should be used;When installing or handling batteries, insulated gloves, aprons,and protective goggles should be worn; During the transportation ofbatteries, collision and impact should be avoided, and the endposts and safety exhaust valves should not be twisted. It isstrictly prohibited to place tools, debris, or other conductiveitems on the battery.
3. Dirty or poorly connected terminals may cause batteryignition, so it is important to maintain cleanliness at theterminal connections and tighten the dedicated connecting cables(or copper bars) to achieve the specified torque for differentconnection terminals. During operation, other stresses that are notnecessary for tightening the terminals must not be applied.
电池安装过程中要避免电池短接或接地。蓄电池组与充电器或负载连接时，应将电池组中一个端子导电连线断开，充电器或负载电路开关应位于“断开”位置，以防止短路，并保证连接正确，蓄电池的正极与充电器的正极连接，负极与负极连接。
6、电池外壳不能使用有机溶剂清洗，不能使用二氧化碳灭火器扑灭电池火灾，应配备专用干粉灭火器具。
7、蓄电池是湿荷电态出厂，安装使用前请逐只检查单体电池的开路电压，正常情况下应不低于2.08V/单体。若低于此值，需补充电后再使用。