User guide

PS Range
Discharge Characteristics (25ºC, 77ºF)
Physical Specification
Internal Resistance mΩ
Dimensions (mm)
Standard terminal (mm)
PS-12380 12V 38AH
Nominal Voltage
Nominal Capacity (20HR)
12V
38.0 AH
Dimension
Length
Width
Height To terminal
Container Height
Weight
Standard Terminal
T6
Approx 13.2kg
197
165
156
170
2 mm
2 mm
2 mm
2 mm
+
-
+
-
+
+
-
Rated
Capacity
Capacity
Affected by
Temperature
Cycle
Standby
Co
nst
a
n
t V
olt
age Ch
arg
e
Initial Charging Current
Less than 9.5A
Voltage 14.40V ~ 15.0V
at 25°C (77°F)
Recommended Charge
Current less than 9.5A
Voltage 13.5V ~
13.8V at 25°C (77°F)
40°C (104°F)
25°C (77°F)
0°C (32°F)
103%
100%
86%
156 2
143 2
158
165 2
170 2
197 2
2
7.5 mΩ
Power-Sonic Europe Limited
3 Buckingham Square, Wickford, Essex, SS11 8YQ
Tel: [phone] Fax: [phone]
[e-mail]
www.power-sonic.co.uk
Rev5 07-13
-
(10yr Design Life in Float Service at 20ºC)
In the event of further technical development we reserve the right to alter our design, specification and price without notice. E&O.E
F.V/Time
10min 15min 20min 30min 45min 1h 2h 3h 4h 5h 6h 8h 10h 20h
1.85V/cell 44.5 37.4 33.2 27.5 21.2 18.2 11.8 8.84 7.24 6.09 5.34 4.28 3.68 1.86
1.80V/cell 50.9 42.0 36.7 29.9 22.9 19.2 12.6 9.50 7.70 6.46 5.66 4.51 3.50 1.90
1.75V/cell 57.8 47.3 40.5 32.5 25.0 20.9 13.1 9.88 7.97 6.61 5.83 4.66 3.90 2.08
1.70V/cell 65.3 52.5 44.7 35.5 26.9 22.1 13.9 10.4 8.32 6.99 6.11 4.85 4.05 2.14
1.65V/cell 70.1 56.2 47.6 37.4 28.5 22.9 14.4 10.8 8.65 7.21 6.33 5.02 4.17 2.20
1.60V/cell 77.1 61.6 51.7 39.9 29.6 23.6 14.7 11.1 8.84 7.39 6.46 5.11 4.25 2.24
Constant Current Discharge (Amperes) at 25 °C (77°F )
F.V/Time
10min 15min 20min 30min 45min 1h 2h 3h 4h 5h 6h 8h 10h 20h
1.85V/cell 83.0 70.5 63.2 53.0 41.2 35.4 23.1 17.4 14.3 12.1 10.6 8.54 7.36 3.93
1.80V/cell 93.9 78.1 68.9 56.7 44.1 37.2 24.6 18.6 15.1 12.7 11.2 8.96 7.58 4.06
1.75V/cell 104.9 87.0 75.4 61.1 47.7 40.3 25.5 19.3 15.6 13.0 11.5 9.24 7.78 4.16
1.70V/cell 115.9 95.2 82.6 66.3 51.2 42.5 26.8 20.2 16.3 13.7 12.0 9.62 8.07 4.26
1.65V/cell 123.3 101.1 87.2 69.4 53.7 43.7 27.7 21.0 16.8 14.1 12.4 9.92 8.29 4.39
1.60V/cell 132.6 109.0 93.7 73.6 55.5 44.8 28.2 21.4 17.2 14.4 12.6 10.1 8.45 4.45
Constant Power Discharge (Watts/cell) at 25°C (77°F )
20h Rate(1.80V/cell) 38.00AH
10h Rate(1.80V/cell) 35.00AH
5h Rate(1.75V/cell) 33.05AH
3h Rate(1.75V/cell) 29.64AH
1h Rate(1.60V/cell) 23.60AH
16
M6
6
Torque 3.9 ~5.4 Nm
T6 Threaded Insert 6mm Stud