Stober PS6A34 - Fig. 22 Voltage Levels Dependent on Storage Time

8 | Storage STOBER
88
02/2019 | ID 442728.05
10,5
0
0
25
50
75
100
2 4
6 8
t [h]
U
[%]
1 2 3
Fig.22: Voltage levels dependent on storage time
1 Storage time of 1–2 years: Apply voltage for 1 hour before switching on.
2 Storage time of 2–3 years: Implement reforming according to the graph before switching
on.
3 Storage time ≥3 years: Implement reforming according to the graph before switching
on.
Storage time <1 year: No actions required.