التطبيقات التجارية الاحتياطي دورة عميقة Battery12V50AH

Nominal Voltage

12 V

Capacity

(25℃)

10HR(10.8V)

50Ah

5HR(10.5V)

43.7Ah

1HR(9.60V)

31.3Ah

Dimension

Length

229±2mm (9.02inch)

Width

138±2mm (5.43inch)

Height

208±2mm (8.19inch)

Total Height

T5: 230±2mm (9.06inch)

T9: 211±2mm (8.31inch)

Approx. Weight

16.3kg (35.9lbs)±4%

Terminal type

T5/T9

Internal resistance

(Fully charged, 25℃)

Approx. 7.5mΩ

Capacity affected by temperature (10HR)

40℃

102%

25℃

100%

0℃

85%

-15℃

65%

Self-discharge

(25℃)

3 month

Remaining Capacity: 91%

6 month

Remaining Capacity: 82%

12 month

Remaining Capacity: 65%

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℃)

13.50 to 13.80V

Temperature compensation:

-18mV/℃

Cyclic charging voltage(25℃)

14.50 to 14.90V

Temperature compensation:

-30mV/℃

Maximum charging current

15A

Terminal material

Copper

Maximum discharge current

500A(5 sec.)

Designed floating life(20℃)

15 years

F.V/TIME

10min

15min

30min

60min

2h

3h

4h

5h

8h

10h

20h

9.60V

107

83.3

50.5

31.3

18.3

12.8

10.5

8.93

6.12

5.09

2.67

9.90V

104

81.3

49.5

30.8

18.2

12.7

10.4

8.87

6.08

5.08

2.67

10.2V

100

78.3

48.0

30.1

18.0

12.6

10.3

8.81

6.04

5.07

2.66

10.5V

95.3

75.7

46.8

29.5

17.7

12.5

10.3

8.75

6.00

5.04

2.64

10.8V

90.0

71.7

45.1

28.6

17.3

12.1

9.94

8.49

5.82

5.00

2.63

F.V/TIME

10min

15min

30min

60min

2h

3h

4h

5h

8h

10h

20h

9.60V

1157

915

567

357

212

150

123

105

72.7

60.8

32.1

9.90V

1122

893

555

352

210

149

122

105

72.3

60.7

32.0

10.2V

1076

860

538

343

208

148

121

104

71.8

60.5

31.9

10.5V

1029

831

525

336

205

147

121

103

71.3

60.1

31.7

10.8V

972

787

506

326

200

143

117

100

69.1

59.7

31.5