WÄRTSILÄ JOVYTEC POWERMASTER PMS 6000, Руководство по эксплуатации, Страница: 36 / 38

Wärtsilä JOVYTEC PMS 6000 BAX 2935_en - 35 -
12.3 Service life of batteries
Use of closed lead batteries at temperatures above 20°C reduces the expected working life.
The table from Eurobatt gives some indication of the approximate working life of the batteries used.
Nominal working life of batteries
10 - 12 years 6 - 9 years 3 - 5 years
Temperature Expected working life of batteries
20°C 12 years 9 years 5 years
30°C 5 years 4 years 2.5 years
40°C 2.5 years 2 years 1.25 years
12.4 Instructions for using the batteries
Please observe in this chapter guidelines from the manufacturer for your type of battery.
Data sheets for battery instruction manuals for the batteries in your UPS unit can be found on
http://www.jovyatlas.com/ja/POWERMASTER-S6000,120-5-2