Power-Sonic PS-12400VO User Manual

VO Series

(10yr Design Life in Float Service at 20ºC)

Dimensions (mm)

PS-12400 12V 40AH

143 2

156 2

170 2

Standard terminal (mm)

T6 Threaded Insert 6mm Stud

16

M6

Torque 3.9 ~5.4 Nm

165 2

158

2

197 2

6

Discharge Characteristics (25ºC, 77ºF)

Physical Specification

Nominal Voltage
Nominal Capacity (20HR)

Length

Dimension

Weight

Standard Terminal

Width

Height To terminal

Container Height

12V

40.0 AH

+

197

2 mm

-

+

165

2 mm

+

2 mm

156

-

+

170

2 mm

-

Approx 13.2kg

T6

Rated

Capacity

Capacity

Affected by

Temperature

20hRate(1.80V/cell) 40.00AH
10hRate(1.80V/cell) 38.00AH
5hRate(1.75V/cell) 33.05AH
3hRate(1.75V/cell) 29.64AH
1hRate(1.60V/cell) 23.60AH

40°C (104°F)

25°C (77°F)

0°C (32°F)

103%

100%

86%

Internal Resistance mΩ

10.0 mΩ

e
g

har
C

e
g

ta
ol

V
t

an
st

n
o

C

Initial Charging Current
Less than 10.0A

Cycle

Voltage 14.40V ~ 15.0V
at 25°C (77°F)

Recommended Charge

Standby

Current less than 10.0A
Voltage 13.5V ~

13.8V at 25°C (77°F)

Constant Current Discharge (Amperes) at 25°C (77°F )

F.V/Time

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 1.96

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 3.80 2.00

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

10min 15min 20min 30min 45min 1h 2h 3h 4h 5h 6h 8h 10h 20h

Constant Power Discharge (Watts/cell) at 25°C (77°F )

F.V/Time

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

10min 15min 20min 30min 45min 1h 2h 3h 4h 5h 6h 8h 10h 20h

3 Buckingham Square, Wickford, Essex, SS11 8YQ
Tel: [phone] Fax: [phone]

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

[e-mail]

www.power-sonic.co.uk

Rev3 07-13