Power-Sonic PS-435 User Manual
Ps range, 5yr design life in float service at 20°c)
20hRate(0.05mA)1.00AH
10hRate(0.09mA)0.93AH
5hRate(0.17mA)0.85AH
3hRate(0.26mA)0.77AH
1hRate(0.63mA)0.63AH
PS Range
Discharge Characteristics (25ºC, 77ºF)
Physical Specification
Internal Resistance mΩ
Dimensions (mm)
Standard terminal (mm)
Power-Sonic Europe Limited
3 Buckingham Square, Wickford, Essex, SS11 8YQ
Tel: +44 (0)1268 560686 Fax: +44 (0)1268 560902
www.power-sonic.co.uk
PS-435 4V 3.5AH
Nominal Voltage
Nominal Capacity (20HR)
4V
3.5 AH
Dimension
Length
Width
Container Height
Total Height (with terminal)
Weight
Standard Terminal
F1
Approx 0.45kg
90
34
59
65
1 mm
1 mm
1 mm
1 mm
+
-
+
-
+
+
-
Rated
Capacity
Capacity
Affected by
Temperature
Cycle
Standby
Co
n
sta
n
t V
o
lta
g
e
C
h
a
rge
Initial Charging Current
Less than 1.05A
Voltage 4.80V ~ 5.0V
at 25°C (77°F)
Current less than 1.05A
Voltage 4.5V ~
4.6V at 25°C (77°F)
40°C (104°F)
25°C (77°F)
0°C (32°F)
103%
100%
86%
4.75
6.35
3.2
0.8
F1
10/12
Approx 14.0
mΩ
-
(5yr Design Life in Float Service at 20°C)
In the event of further technical development we reserve the right to alter our design, specification and price without notice. E&O.E
20hRate(1.80V/cell) 3.50AH
10hRate(1.80V/cell) 3.26AH
5hRate(1.75V/cell) 3.00AH
3hRate(1.75V/cell) 2.67AH
1hRate(1.60V/cell) 2.20AH
Constant Current Discharge (Amperes) at 25 °C (77°F )
Constant Power Discharge (Watts/cell) at 25°C (77°F )
90
1
10
34
1
65
1
59
1
1.85V/cell
1.80V/cell
1.75V/cell
1.70V/cell
1.65V/cell
1.60V/cell
5min
10min
15min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
20min
F.V/Time
6.67
5.12
4.24
3.67
2.83
2.09
1.76
1.04
0.81
0.66
0.54
0.47
0.378
0.316
0.173
8.90
6.54
5.12
4.33
3.34
2.43
1.97
1.14
0.88
0.71
0.58
0.50
0.401
0.326
0.175
10.1
7.19
5.6
4.66
3.47
2.52
2.06
1.18
0.89
0.72
0.60
0.52
0.408
0.334
0.177
11.1
7.83
5.97
4.9
3.61
2.62
2.13
1.21
0.92
0.74
0.61
0.53
0.413
0.341
0.180
12.2
8.45
6.35
5.2
3.81
2.69
2.18
1.23
0.96
0.77
0.63
0.54
0.42
0.348
0.182
13.5
9.20
6.79
5.54
4.03
2.80
2.20
1.28
0.99
0.79
0.65
0.55
0.424
0.352
0.183
5min
10min
15min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
20min
F.V/Time
1.85V/cell
1.80V/cell
1.75V/cell
1.70V/cell
1.65V/cell
1.60V/cell
12.2
9.50
7.91
6.91
5.40
4.01
3.40
2.02
1.59
1.29
1.06
0.92
0.746
0.625
0.343
16.2
11.9
9.40
8.05
6.28
4.63
3.78
2.19
1.70
1.37
1.13
0.98
0.789
0.643
0.346
17.9
12.9
10.2
8.58
6.46
4.76
3.94
2.26
1.72
1.40
1.16
1.01
0.801
0.660
0.349
19.1
13.8
10.7
8.90
6.69
4.93
4.05
2.32
1.77
1.44
1.18
1.03
0.811
0.672
0.355
20.8
14.7
11.3
9.40
7.00
5.01
4.11
2.34
1.84
1.48
1.21
1.05
0.822
0.685
0.360
22.4
15.6
11.9
9.90
7.34
5.19
4.13
2.42
1.88
1.52
1.25
1.07
0.828
0.691
0.361
Recommended Charge