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NPS 12-12

详细介绍

Specifications

Nominal Votage

12V

Rated Capacity (20 hour rate)

12Ah

Capacity
25℃(77°F)

20 hour rate (0.6A)

12Ah

10 hour rate (1.14A)

11.4Ah

5 hour rate (1.92A)

9.6Ah

1 hour rate (7.8A)

7.8Ah

Internal Resistance

Full charged Battery 25℃(77°F)

≤22mΩ

Cycle Life

50%(C20)          Depth of Discharge

600 times

Float Life

25℃(77°F)         Float Voltage 13.8V

Approx.
2 years

Capacity affected by Temperature
(20 hour rate )

40℃ (104°F)

102%

25℃ (77°F)

100%

0℃ (32°F)

85%

-15℃ (5°F)

65%

Self - Discharge
25℃(77°F)

Capacity after 3 month storage

90%

Capacity after 6 month storage

80%

Capacity after12 month storage

62%

Charging Method  25℃(77°F)

Cycle

Initial Charging Current 3.0A or small
Constant Voltage 14.4-15.0V

Float

Constant Voltage 13.5-13.8V

Packing Dimension

Product
Dimension

mm ±1

151×98×99

Inch

5.94×3.86×3.90

Package
Dimension

mm ±2

320×220×122

Inch

12.6×8.67×4.81

Package Number / Carton

4

Net Weight / Product

3.5 KG±50G

Net Weight / Carton

14KG

Gross Weight / Carton

14.5KG

Discharge Curves


Physical Dimension


Material

Component

Positive Plate

Negative Plate

Container

Safety Valve

Terminal

Separator

Electrolyte

Material

Lead Doxide

Lead

ABS

Rubber

Silver – plated copper Terminal

Fiberglass

Sulphuric Acid

Discharge Characteristic

Voltage

Runtime ( Constant Power – Discharge Characteristic 25℃ 77°F )

3 M

5 M

15 M

30 M

45 M

1 H

2 H

3 H

5 H

8 H

10 H

20 H

9.6 V

518

458

265

161

112

89.9

48.4

35.2

23.9

15.7

13.1

7.13

10.2V

467

419

239

148

109

88.4

47.6

34.8

23.6

15.7

13.1

7.13

10.5V

389

367

226

139

108

87.1

47.0

34.3

23.6

15.5

13.0

6.98

10.8V

362

328

212

120

107

85.7

45.6

33.4

23.4

15.5

12.7

6.84

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