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        Your present location:UPS backup power supply series >> CA1255/12V5.5AH
        • Name: CA1255/12V5.5AH
        • No.: CA1255
        • Time: 2011-06-09
        • Views : 269

        Specifications 规格

         

         

        Nominal Voltage 额定电压
        12V
        Reted Capacity(20 hour rate)
        20小时率额定容量
        5.5AH
        Dimensions±1mm 尺寸
        Length 长
        151mm 5.94 inches
        Weight Approx 重量
        1700g
        Width 宽
        65mm 2.56inches
        Standard Terminal 标准端子
        F1
        Height 高
        95mm 3.74inches
        Optional Terminal 可选端子
        F2
        Total Height 
        总高
        (With Terminals) 含端子
        102mm 4.01inches

        Electrical Specifications 电性能

         

         

        Capacity 77oF(25℃) 
        容量
        20 hour rate(275mA)
        5.5AH
        Internal
        Resistance
        内阻
         
        50mΩ
        10 hour rate(495mA)
        4.95AH
        5 hour rate(934mA)
        4.67AH
        Full charged battery
        77oF (25℃)
        充足电
        1 hour rate(3300mA)
        3.3AH
           Capacity 温度
           Affected by 对容量
           Temperature 影响
           (20 hour rate) 20小时率
        104oF (40℃)
        102%
        Self-
        discharge
        77oF(25℃)
        自放电
        Capacity after 1 month storage 90%
        77oF (25℃)
        100%
        Capacity after 3 month storage 75%
        32oF (0℃)
        80%
        Capacity after 6 month storage 65%
        5oF (-15℃)
        50%
        Capacity after 12 month storage 55%
        Charge Constant Voltage
        充电(恒压)


                 Cycle use: Initial Charging Current less than 1.65A;

                 Voltage 7.20~7.50V 77oF(25℃)
                 Standby use: Voltage 6.75~6.90V 77oF (25℃)

         

                循环使用:首次充电电流低于1.65A;
                电压: 7.20~7.50V 77oF(25℃)
                浮充使用: 电压 6.75~6.90V 77oF (25℃)