Vision Akkus VISION CP12180DX, 12V Ah lead acid battery CP12180DX CP12180DX データシート
製品コード
CP12180DX
CP12180D
12V18Ah
Charge characteristic curve
Charging time (hours)
C
h
a
rg
e
d
V
o
lu
m
e
(%)
C
u
rr
e
n
t
(XCA)
V
o
lt
a
g
e
(V)
15.0
14.0
13.0
12.0
11.0
0.25
0.20
0.15
0.10
0.05
0
0 2 4 6 8 10 12 14 16 18 20
Constant voltage charge characteristic
o
(0.25CA,25 C)
CHARGED VOLUME
140
120
100
80
60
40
20
0
CHARGE VOLTAGE
CHARGING CURRENT
O
Discharge characteristic (25 C)
min
h
Discharge time
B
a
tt
e
ry
v
o
lt
a
g
e
(V
)
Self-discharge characteristic
110
100
90
80
70
60
50
40
0 2 4 6 8 10 12 14 16 18 20
Storage time: months
C
a
p
a
c
it
y
(%
)
o
40 C
o
30 C
o
20 C
Relationship between
charging voltage and temperature
-10 0 10 20 30 40 50 60
o
Ambient temperature( C)
(V
/1
2
V
)
15.6
15.0
14.4
13.8
13.2
(V
/8
V
)
(V
/6
V
)
(V
/4
V
)
(V
/C
E
L
L
)
10.4
10.0
9.6
9.2
8.8
7.8
7.5
7.2
6.9
6.6
5.2
5.0
4.8
4.6
4.4
2.6
2.5
2.4
2.3
2.2
S
US
TAND
BY
E
C
C
S
Y
LE
U
E
Life characteristics of standby use
C
a
p
a
c
it
y
(%
)
120
100
80
60
40
20
0
0 1 2 3
Life(year)
Testing conditions: floating voltage: 2.27 to 2.30V/Cell
o
o
ambient temperature: 25 C(77 F)
Cycle service life in relation to
depth of discharge
Number of cycles(cycles)
C
a
p
a
c
it
y
(%
)
120
100
80
60
40
20
0
200 400 600 800 1000 1200 1400
100% D.O.D.
50% D.O.D.
30% Depth of discharge
Temperature effects on float life
10
1
0.1
L
if
e
(y
e
a
rs
)
o
Temperature( C)
10 20 30 40 50 60
2.30V/Cell
Temperature effects on capacity
120
100
80
60
40
20
0
-20 -10 0 10 20 30 40 50
C
a
p
a
c
it
y
(
%
)
o
Temperature( C)
0.1C
0.2C
3 0
. C
C
0.05
0
1. C
2.0C
13.0
12.0
11.0
10.0
9.0
8.0
0
1
0
2
3
5
10
20 30
60
2
3
5
10
20 30
54A
13.2A
18A
5.14A
3.37A
0.9A
1.71A
36A
MH25860
G4M19906-9202-E-16
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Shenzhen Center Power Tech. Co., Ltd.
Center Power Industrial Park, Tongfu Industrial District Dapeng Town, 518120 Shenzhen, China
Tel: (+86-755) 8431 8088 Fax: (+86-755) 8431 8038 E-mail: sales@vision-batt.com
Tel: (+86-755) 8431 8088 Fax: (+86-755) 8431 8038 E-mail: sales@vision-batt.com
Copy Right Shenzhen Center Power Technology Co., Ltd (Edition 2003-9)
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