VRLA
Batteries
October 2010
pbq 7-12
[20h]
General Purpose Battery
Non binding data and specif cation. The manufacturer can introduce , without notice, any modif cation considered as necessary.
Discharge data watt/battery
Voltage :
12
Volt
Capacity :
7Ah
Appr. dimensions
: 151x65x93.5/100mm (LxWxH)
Terminal
: Faston 187, Faston 250 optional
Container & lid
: Flame Retardant ABS
Approximate weight : 2.32kg
Certifi cate(s)
: CE, UL, VdS, NCP
RoHS Compliant
: Yes
Capacity
20 hour rate (350mA)
: 7Ah
10 hour rate (680mA)
: 6.8Ah
5 hour rate (1.13A)
: 5.65Ah
1 hour rate (4.56A)
: 4.56Ah
Internal Resistance
(fully charged)
: 25mOhm
Capacity versus temperature
40
o
C
:
102%
25
o
C
:
100%
0
o
C
:
85%
-15
o
C
:
65%
Max. discharge current
: 105A (5 sec)
Charge
(constant voltage)
Maximum charge current 2.8A
Float use: 13.6 - 13.8 Volt. -20mV/
o
C
Cyclic use: 14.5 - 14.9 Volt. -30mV/
o
C
4.8 /
6.35
6.35
7.8
Number in italics: Faston 250
[mm]
Typical Applications:
• UPS
Systems
• Fire & burglar alarm systems
• Household
appliances
• Garden
tools
• Telephone
exchanges
• Sensors
• Measurement
devices
$ISCHARGECURRENTVERSUSTIME
4IMEINHOUR
S
#URRENT
2
3
10
20
30
60
2
3
10
20
1
Minutes
4
40
4
Hours
12
11
10
9
8
13
7
V
0 , 5 6 C
0 , 2 3 C
0 , 1 6 C
0 , 0 9 C
2 , 8 C
0 , 9 C
4 , 7 C
3 , 7 5 C
DoD [V/Cell]
5 min
10 min
15 min
30 min
1 hr
3 hr
5 hr
10 hr
End Voltage
10,80
250
168
140
77
46
19,1
12,9
7,9
10,50
267
179
146
80
48
19,8
13,3
8,0
10,20
281
190
152
84
49
20,4
13,5
8,1
9,90
296
200
159
88
52
21,0
13,7
8,2
9,60
312
211
165
91
53,8
21,5
14,0
8,2
pbq
7Ah - 12Volt
93.5
100
Appr. dimensions in mm
VdS
G 104049