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Bateria Selada 12V 70Ah

Bateria Selada 12V 70AhBT-HSE-70-12

Detalhes

Bateria Selada BT-HSE-70-12

PHYSICAL SPECIFICATION
Nominal Voltage
12V
Nominal Capacity (10HR)
70AH
Dimension
Length
260±2mm(10.2inches)
Width
168±2mm(6.61inches)
Container height
208±2mm(8.18inches)
Total Height(with terminal)
222±2mm(8.7inches)
Weight
Approx 22.4Kg(49.4lbs)
Standard Terminal
F25(standard)
 
Discharging Current & Discharge Duration Time (25℃77℉)
 
Discharge characteristic (25℃,77℉)
 
ELECTRICAL SPECIFICATION

Rated Capacity

20 hour rate(3.5A)
75AH

Constant-

Voltage

Charge

Cycle
Initial Charging Current less than 14A.Voltage 14.5V-15V at 25℃(77℉) Temp. Coefficient -30mV/℃
10 hour rate(7.0A)
70AH
5 hour rate(11.9A)
59AH
3 hour rate(17.5A)
52.2AH
1 hour rate (42A)
45.1AH
Capacity affected by Temperature
40℃(104℉)
103%
Standby
No limit on Initial Charging Current Voltage 13.6V-13.8V at 25℃(77℉) Temp. Coefficient -18mV/℃
25℃(77℉)
100%
0℃(32℉)
86%
Internal Resistance
Fully charged battery (25℃,77) 6.0mΩ
 

Constant Current Discharge Data Sheet ( Amperes at 25)

End Voltage/cell

Minute (M)

Hour H)

5

10

20

45

1

2

4

8

10

20

1.70

203

166

94.7

49.4

42.9

23.6

14.7

8.37

6.96

3.60

1.75

201

165

93.8

48.9

42.7

23.0

14.4

8.29

6.89

3.56

1.80

200

164

91.8

48.3

42.2

21.8

14.0

8.20

6.82

3.52

Constant Power Discharge Data Sheet (Watt at 25)

End Voltage/cell

Minute (M)

Hour (H)

5

10

20

45

1

2

4

8

10

20

1.70

2425

1987

1125

590

511

283

175

101

82.5

42.6

1.75

2401

1976

1113

483

509

273

172

100

81.7

42.1

1.80

2378

1952

1102

572

505

260

167

98

80.9

41.8

The Relationship Between Lifetime and Depth Of Discharge(25/77)

Capacity Curve at Different Temperature