PS-1270
PS Range
(5yr Design Life in Float Service at 20°C)
Dimensions (mm)
PS-1270 12V 7.0AH
2
151 2
94 2
+
-
Standard terminal (mm)
F1
4.75
3.2
6.35
43
100 2
2
65
0.8
Discharge Characteristics (25ºC, 77ºF)
Physical Specification
Nominal Voltage
Nominal Capacity (20HR)
Length
Dimension
Weight
Width
Container Height
Total Height (with terminal)
12V
7.0AH
+
151
2 mm
-
+
65
2 mm
-
+
2 mm
94
-
+
100
2 mm
-
Approx 2.30kg
Rated
Capacity
Capacity
Affected by
Temperature
20hr Rate(1.80V/cell)
10hr Rate( )1.80V/cell
8hr Rate( )1.75V/cell
5hr Rate( )1.75V/cell
1hr Rate( )1.60V/cell
40°C (104°F)
25°C (77°F)
0°C (32°F)
7.00AH
6.70AH
6.71AH
6.10AH
4.52AH
103%
100%
86%
e
Charg
e
g
a
ant Volt
t
Cons
Initial Charging Current
Less than 1.75A
Cycle
Voltage 14.40V ~ 15.0V
at 25°C (77°F)
Recommended Charge
Standby
Current less than 1.75A
Voltage 13.5V ~
13.8V at 25°C (77°F)
Internal Resistance mΩ
Standard Terminal
Constant Current Discharge (Amperes) at 25°C (77°F)
F.V/Time 5min 10min 15min 20min 30min 45min 1h 2h 3h 4h 5h 6h 8h 10h 20h
1.85V/cell 13.7 10.5 8.72 7.54 5.83 4.30 3.62 2.14 1.68 1.36 1.11 0.96 0.777 0.649 0.346
1.80V/cell 18.4 13.5 10.5 8.91 6.88 5.00 4.06 2.34 1.80 1.45 1.19 1.03 0.825 0.670 0.350
1.75V/cell 20.8 14.8 11.5 9.59 7.14 5.18 4.24 2.42 1.84 1.49 1.22 1.06 0.839 0.688 0.364
1.70V/cell 22.9 16.1 12.3 10.1 7.43 5.39 4.38 2.48 1.89 1.53 1.25 1.08 0.851 0.701 0.370
1.65V/cell 25.2 17.4 13.1 10.7 7.84 5.53 4.48 2.52 1.97 1.58 1.29 1.11 0.864 0.716 0.375
1.60V/cell 27.8 18.9 14.0 11.4 8.28 5.76 4.52 2.63 2.03 1.63 1.33 1.13 0.872 0.724 0.377
Constant Power Discharge (Watts/cell) at 25°C (77°F)
F.V/Time 5min 10min 15min 20min 30min 45min 1h 2h 3h 4h 5h 6h 8h 10h 20h
1.85V/cell 25.1 19.4 16.3 14.2 11.1 8.26 6.98 4.16 3.27 2.66 2.18 1.90 1.53 1.29 0.706
1.80V/cell 33.3 24.6 19.4 16.6 12.9 9.53 7.78 4.51 3.49 2.83 2.33 2.02 1.62 1.32 0.712
1.75V/cell 36.7 26.6 20.9 17.6 13.3 9.79 8.10 4.66 3.54 2.88 2.38 2.07 1.65 1.36 0.718
1.70V/cell 39.3 28.3 22.0 18.4 13.8 10.1 8.33 4.76 3.64 2.95 2.44 2.11 1.67 1.38 0.731
1.65V/cell 42.8 30.2 23.2 19.4 14.4 10.3 8.46 4.80 3.78 3.04 2.49 2.15 1.69 1.41 0.740
1.60V/cell 46.1 32.1 24.5 20.4 15.1 10.7 8.50 4.99 3.87 3.13 2.57 2.19 1.70 1.42 0.743
F1
18.0 mΩ
3 Buckingham Square, Wickford, Essex, SS11 8YQ
Tel: +44 (0)1268 560686 Fax: +44 (0)1268 560902
In the event of further technical development we reserve the right to alter our design, specification and price without notice. E&O.E
Power-Sonic Europe Limited
sales@power-sonic.co.uk
www.power-sonic.co.uk
Rev8 - 07/13
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