Power-Sonic PS-12280 User Manual

Ps range, 10yr design life in float service at 20 º c), Approx 12.0 mω

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PS Range

Discharge Characteristics (25ºC, 77ºF)

Physical Specification

Internal Resistance mΩ

Dimensions (mm)

Standard terminal (mm)

Constant Power Discharge Characteristics Unit: (Watts/cell) (25ºC, 77ºF)

Constant Current Discharge Characteristics Unit: Amperes (25ºC, 77ºF)

Power-Sonic Europe Limited

3 Buckingham Square, Wickford, Essex, SS11 8YQ

Tel: +44 (0)1268 560686 Fax: +44 (0)1268 560902

[email protected]

www.power-sonic.co.uk

PS-12280 12V28AH

Nominal Voltage

Nominal Capacity (20HR)

12V

28.0 AH

Dimension

Length

Width

Container Height

Total Height (with terminal)

Weight

Standard Terminal

T12 (standard)

Approx 9.5kg

165

125

175

175

2 mm

2 mm

2 mm

2 mm

+

-

+

-

+

+

-

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)

29.60AH

28.00AH
26.72AH
24.30AH
17.20AH

Cycle

Standby

Constant V

oltag

e Charge

Initial Charging Current
Less than 7.0A
Voltage 14.4V ~ 15.0V
at 25°C (77°F)

Recommended Charge
Current less than 7.0A
Voltage 13.5V ~
13.8V at 15°C (77°F)

40°C (104°F)

25°C (77°F)

0°C (32°F)

103%

100%

86%

182

2

175

2

166

2

125

2

165

2

Approx 12.0 mΩ

Rev4 - 11/12

(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

12

M5

6

T12 Threaded Insert 5mm Stud

Torque 2.0 -3.0 Nm

1.85V/cell

1.80V/cell

1.75V/cell

1.70V/cell

1.65V/cell

1.60V/cell

F.V/Time

10min

15min

30min

45min

1h

2h

3h

4h

5h

6h

8h

10h

20h

20min

36.1

30.1

25.7

21.0

15.9

13.3

6.73

5.45

4.41

3.87

3.09

2.64

1.47

46.1

36.4

30.4

24.8

18.5

14.9

7.24

5.82

4.73

4.15

3.28

2.80

1.48

50.7

39.8

32.7

25.7

19.2

15.6

7.37

5.96

4.86

4.26

3.34

2.83

1.50

55.3

42.5

34.3

26.8

19.9

16.1

10.0

7.58

6.11

4.98

4.35

3.39

2.86

1.53

59.6

45.2

36.5

28.2

20.4

16.6

10.3

7.90

6.32

5.12

4.45

3.44

2.91

1.55

64.8

48.3

38.9

29.8

21.3

17.2

10.6

8.14

6.52

5.29

4.54

3.47

2.95

1.56

8.48

9.27

9.61

F.V/Time

1.85V/cell

1.80V/cell

1.75V/cell

1.70V/cell

1.65V/cell

1.60V/cell

10min

15min

30min

45min

1h

2h

3h

4h

5h

6h

8h

10h

20h

20min

68.0

57.3

49.3

40.7

31.1

26.1

16.8

13.4

10.9

8.79

7.74

6.22

5.32

2.96

85.9

68.3

57.5

47.3

35.8

29.1

18.2

14.3

11.5

9.40

8.27

6.58

5.63

2.99

92.9

73.7

61.2

48.7

36.9

30.3

18.8

14.5

11.8

9.62

8.47

6.68

5.68

3.01

99.0

77.6

63.9

50.5

38.2

31.2

19.5

14.9

12.0

9.84

8.63

6.77

5.73

3.07

105.8

81.9

67.4

52.8

38.8

32.0

19.9

15.4

12.4

10.1

8.79

6.85

5.84

3.10

112.3

86.2

71.0

55.4

40.2

33.0

20.5

15.8

12.7

10.4

8.96

6.91

5.89

3.11

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