طاقة التخزين OPVV بطارية 2V250AH 2V GEL بطارية مصنع

Nominal Voltage

2 V

Capacity

(25℃)

10HR(1.80V)

250 Ah

3HR(1.75V)

195Ah

1HR(1.75V)

134Ah

Dimension

Length

206±2mm (8.11inch)

Width

124±1mm (4.88inch)

Height

355±2mm (13.98inch)

Total Height

390±2mm (15.35inch)

Approx. Weight

20.2kg (44.5lbs)±5%

Terminal type

T10

Internal resistance

(Fully charged, 25℃)

Approx. 0.85mΩ

Capacity affected by temperature (10HR)

40℃

102%

25℃

100%

0℃

85%

-15℃

65%

Self-discharge

(25℃)

3 month

Remaining Capacity: 93%

6 month

Remaining Capacity: 85%

12 month

Remaining Capacity: 72%

Nominal operating temperature

25℃±3℃(77℉±5℉)

Operating temperature range

Discharge

-15℃~50℃(5℉~122℉)

Charge

-10℃~50℃(14℉~122℉)

Storage

-20℃~50℃(-4℉~122℉)

Float charging voltage(25℃)

2.25 to 2.30V

Temperature compensation:

-3mV/℃

Cyclic charging voltage(25℃)

2.30 to 2.35V

Temperature compensation:

-5mV/℃

Maximum charging current

50A

Terminal material

Copper

Maximum discharge current

1000A(5 sec.)

Designed floating life(20℃)

20 years

F.V/TIME

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

24h

48h

72h

100h

120h

1.60V

213

143

86.3

66.3

53.6

45.6

39.3

30.9

25.5

13.5

11.6

6.17

4.21

3.09

2.63

1.65V

208

140

85.8

65.9

53.2

45.4

39.0

30.7

25.4

13.5

11.6

6.15

4.20

3.08

2.62

1.70V

202

137

85.0

65.5

52.9

45.1

38.8

30.5

25.3

13.4

11.5

6.13

4.18

3.06

2.61

1.75V

197

134

83.7

65.0

52.5

44.8

38.5

30.3

25.2

13.3

11.5

6.09

4.15

3.05

2.59

1.80V

190

130

81.6

63.1

50.9

43.4

37.3

29.3

25.0

13.3

11.5

6.05

4.1

3.03

2.58

F.V/TIME

30min

60min

2h

3h

4h

5h

6h

8h

10h

20h

24h

48h

72h

100h

120h

1.60V

397

271

167

130

105

89.9

77.4

61.1

50.6

27.0

23.4

12.5

8.6

6.3

5.4

1.65V

389

267

166

129

104

89.4

76.9

60.7

50.5

26.9

23.3

12.4

8.6

6.3

5.4

1.70V

378

260

164

128

104

88.8

76.4

60.3

50.4

26.8

23.2

12.4

8.5

6.3

5.3

1.75V

368

255

162

127

103

88.2

75.8

59.9

50.1

26.7

23.1

12.3

8.5

6.2

5.3

1.80V

355

247

157

124

99.8

85.5

73.6

58.1

49.8

26.5

23.0

12.2

8.4

6.2

5.3