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Bateria Selada 12V 4.8Ah

Bateria Selada 12V 4.8AhBT-12M5.0AC

€13.18

Detalhes

Bateria Selada BT-12M4.8AC

PHYSICAL SPECIFICATION
Nominal Voltage
12V
Nominal Capacity (20HR)
4.8AH
Dimension
Length
140±2mm(5.51inches)
Width
47±1mm(1.85inches)
Container height
101±2mm(3.98inches)
Total Height(with terminal)
107±2mm(4.21inches)
Weight
Approx 1.61Kg(3.55lbs)
Standard Terminal
F0 (standard)

Discharging Current & Discharge Duration Time (25℃77℉)

Discharge characteristic (25℃,77℉)

ELECTRICAL SPECIFICATION

Rated Capacity

20 hour rate(250mA)
5.1AH

Constant-

Voltage

Charge

Cycle
Initial Charging Current less than 1.25A.Voltage 14.5V-15.0V at 25℃(77℉) Temp. Coefficient -30mV/℃
10 hour rate(500mA)
4.75AH
5 hour rate(850mA)
4.5AH
1 hour rate(3A)
2.8AH
15 minute rate (10A)
2.1AH
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℉) 55mΩ
 

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

18.1

11.8

6.59

3.43

2.85

1.78

0.988

0.561

0.485

0.255

1.75

18.0

11.7

6.53

3.39

2.84

1.73

0.975

0.555

0.480

0.253

1.80

17.8

11.6

6.46

3.36

2.81

1.64

0.950

0.550

0.475

0.250

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

21814179.041.134.321.311.96.745.783.04

1.75

21614078.340.634.020.811.76.665.713.00

1.80

21313977.540.433.819.611.46.605.652.98