Products Detailed
CA1240/12V4AH
Category
UPS backup power supply series
Solar and wind energy storage series
Emergency lighting (small appliances) series
Details
Specifications 规格
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Nominal Voltage 额定电压
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12V
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Reted Capacity(20 hour rate)
20小时率额定容量 |
4.0AH
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Dimensions±1mm 尺寸
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Length 长
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90mm 3.54 inches
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Weight Approx 重量
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1200g
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Width 宽
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70mm 2.76 inches
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Standard Terminal 标准端子
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F1
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|
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Height 高
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101mm 3.98 inches
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Optional Terminal 可选端子
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F2
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Total Height 总高 (With Terminals) 含端子
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106mm 4.17 inches
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Electrical Specifications 电性能
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Capacity 77oF(25℃)
容量 |
20 hour rate(200mA)
|
4.0AH
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Internal
Resistance 内阻 |
55mΩ
|
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10 hour rate(360mA)
|
3.6AH
|
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5 hour rate(680mA)
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3.4AH
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Full charged battery
77oF (25℃) 充足电 |
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1 hour rate(2400mA)
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2.4AH
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Capacity 温度
Affected by 对容量 Temperature 影响 (20 hour rate) 20小时率 |
104oF (40℃)
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102%
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Self-
discharge 77oF(25℃) 自放电 |
Capacity after 1 month storage 90%
|
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77oF (25℃)
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100%
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Capacity after 3 month storage 75%
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32oF (0℃)
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80%
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Capacity after 6 month storage 65%
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5oF (-15℃)
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50%
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Capacity after 12 month storage 55%
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Charge Constant Voltage
充电(恒压) |
Cycle use: Initial Charging Current less than 1.20A; Voltage 14.4~15V 77oF(25℃) 循环使用:首次充电电流低于1.20A; |
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Inquiry
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