EN
MCA1215 – MCA2440
Technical description
17
6.3
Battery charging function
The charging characteristics are referred to as modified IU0U characteristics.
1: I phase (bulk)
At the beginning of the charging process, the flat battery is charged with a constant
current (100 % charge current) until the battery voltage reaches the charging volt-
age. The charging current decreases when the battery has reached this charging
level.
No. in
fig.
2
, page 4
Explanation/function
1
On/Off switch
2
Fan
U0
U
U
I
I
1
100 %
6 %
2
3
4
6
5
t
U/V
I/A
MCA1215-2440--IO-16s.book Seite 17 Mittwoch, 25. Juli 2018 2:39 14
