Datasheet > SW1275

SW1275

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	368K
描述
General Battery

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中文翻译

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数据手册

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SW1275 数据手册

SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD.

SW1275(12V7.5AH)

Outer dimensions (mm)

151

Specifications

Terminal Type (mm)

12V

Nominal Voltage

Rated capacity (20hour rate)

TotalHeight

7.5 Ah

100mm (3.94inches)

94mm (3.70inches)

151mm (5.94inches)

65mm (2.56inches)

2.47Kg (5.45lbs)

3.4

3.2

Height

7.85

6.35

Dimensions

Length

Width

Weight Approx

Discharge Curves 25 (77

)

Characteristics

20 hour rate(0.38 A)

10 hour rate(0.69 A)

7.50 AH

6.90 AH

6.40AH

4.50 AH

3.2 A

Capacity

25 (77

5 hour rate(1.28 A)

1 hour rate(4.50 A)

)

13.8

13.2

12.6

12.0

11.4

10.8

10.2

9.6

1.5 hour discharge to 10.5V

Full charged Battery at 25 (77

)

Internal Resistance

Capacity

15 m

40 (104

25 (77

(32

-15 (5

)

102%

100%

85%

affected

)

0.375A

0.75A

by Temperature

(20hour rate)

)

1.5A

3.0A

)

65%

7.5A

9.0

8.4

7.8

15A

22.5A

27A

Capacity after 3 month storage

Capacity after 6 month storage

Capacity after 12 month storage

91%

82%

64%

Self-Discharge

at 25 (77

)

0 1

4 6 8 10 20 4060 2 4 6 8 10 20 40

Terminal

T1 or T2

Initial Charging Currentless than3.00A

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

5min

10min

15min

30min

10h

20h

9.60V

10.20V

10.50V

10.80V

11.10V

中文翻译

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