Datasheet > SW1270E

SW1270E

更新时间： 2024-09-18 06:15:03

品牌	Logo	应用领域
SUNNYWAY		电池
页数	文件大小	规格书
1页	361K
描述
Photovaltaic & wind power battery

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中文翻译

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数据手册

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SW1270E 数据手册

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.

Outer dimensions (mm)

SW1270E(12V7.0AH)

151

Terminal Type (mm)

Specifications

12V

Nominal Voltage

7.0Ah

Rated capacity (20hour rate)

TotalHeight

100mm (3.94inches)

94mm (3.70inches)

151mm (5.94inches)

65mm (2.56inches)

2.35Kg (5.19lbs)

3.4

Height

3.2

Dimensions

7.85

6.35

Length

Width

Weight Approx

Characteristics

Discharge Curves 25 (77

)

20 hour rate(0.35 A)

10 hour rate(0.64 A)

7.00 AH

6.40 AH

5.60AH

3.85 AH

Capacity

25 (77

5 hour rate(1.12 A)

1 hour rate(3.85 A)

)

13.8

13.2

12.6

12.0

11.4

10.8

10.2

9.60

9.00

8.40

7.80

Internal Resistance

22 m

)

Full charged Battery at 25 (77

Capacity

affected

40 (104

25 (77

(32

-15 (5

Capacity after 3 month storage

Capacity after 6 month storage

Capacity after 12 month storage

T1 T2

)

102%

100%

85%

)

by Temperature

(20hour rate)

)

0.074A

0.35A

0.64A

)

65%

1.28A

3.5A

91%

82%

64%

7.0A

Self-Discharge

at 25 (77

)

14A

Terminal

0 1

6 8 10 20 40 60

6 8 10 20 50

100 200

Initial Charging Currentless than1.75A

Voltage 14.40-14.70V

Charge

Cycle

Float

(constant

Voltage)

Voltage 13.50-13.80V

Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77

)

Time

10min

10h

50h

100h

30min

20h

9.60V

10.20V

10.50V

10.80V

11.10V

Edition Nov. 2009

中文翻译

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