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启动电池的术语
All kinds of meanings. 1. AMP (ah) refers to the power supply capacity of the battery every 1H, which is powered by amp number for 1H continuously. (the higher the ampere, the better) 2. CCA (cold working amps) refers to the power supply of the battery at - 18 ° C for 30 seconds (the higher the value is, the better) 3. RC (reserve capacity) refers to the value of battery in your power supply. Current 25A, such as RC = 90, battery discharge 25A, lasting for 90 minutes (the higher the value is, the better). 4. Plate refers to the number of element plates in the battery, for example, the battery has 19 plates (the more the better). 5. The conventional battery refers to the battery that must maintain distilled water every month and restart the vehicle every month. 6. Semi dry battery (hybrid battery or maintenance free card battery) refers to the battery that needs to be supplemented with water every 6-12 months, and the car needs to be restarted every 2 months. 7. Dry battery (safe battery without card) refers to the battery that does not need to maintain distilled water in the whole use process, and must wait for starting a car every two months. 8. JIS (Japanese industrial standard) refers to the Japanese industrial standard. For example, write 75D 31R on the battery. 9. DIN refers to European industrial standards. The sample on the battery says 60038. 10.jis 75D 31R what is each? 75 is the model code of the battery (it's like a specification). B is width 13. 5-14.0 cm. D is width 17. 5-18.0 cm. 31 represents the length of the battery (CM L) represents the left terminal. R stands for far right. |
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