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    Reprehenderit qui in ea

    4 strings of 14.8V lithium battery protection boards with balancing, 4 strings of 12.8V lithium iron phosphate battery protection boards 30A

    Regular price Sale price $4.60
    SKU: AL-N8M0-8pwitv9r[7]
    sales volume: 7
    classification: Electronic component market , Experimental equipment/testing equipment/development tools , Battery box/holder/battery accessories
    Rim 4串磷酸铁锂 30A Green board 4 string lithium batteries 30A
    Free Size
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    • Product description
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    • deliver goods
    • payment
    • Customer evaluation
    • SPU: AL-N8M0-8pwitv9r[7]
    • Model: Basket 4-String Lithium Iron Phosphate 30A
    • Model: Green Board 4-String Lithium Battery 30A
    • Product Certification: 0

    注意:

          鋰電池保護板不能用於磷酸鐵鋰電池 ,疝氣燈,手電鑽電池組,不能用於電魚機電池組,電動自行車電池組,兒童車電池,550以上動力型電機,1W魚眼LED燈,用於上述組合購買的客戶敬請留意!。

     

    所描述功率範圍內適用於以下產品:

            按摩器電池組、LED燈備用電源、12V電子產品、太陽能路燈電池組、監控備用電源、及其它產品。

     

    注意:3A電流以上放電產品,電池放電倍率要3C以上。

    倍率計算公式:1C倍率的電池,2000容量等於2AH*1=2A工作電流。

    3C倍率電池,2000容量等於2AH*3=6A工作電流。

     

    在使用中電池會發熱就是電池倍率不適用,這種情況不能長期使用,電池會很快損壞

     

    QQ圖片20180118155322

    QQ圖片20180118155314

     

     主要功能:

         1.過充保護

         2.過放保護

         3.過流保護

         4.短路保護

         5.均衡電路功能

         6.0V充電功能

         

     

    4串12.8V 鐵鋰參數:(鋰離子電池)

     

    詳細內容

    規格

    單位

    備註

    放電

    持續放電電流

    30

    A

     

    瞬間放電電流

    60

    A

     

    充電

    充電電壓

    15V

    V

     

    充電電流

    20(MAX)

    A

     

    過充電保護

    過充電檢測電壓

    3.75 ±0.05

    V

     

    過充電保護延時

    0.5

    S

     

    過充電解除電壓

    3.6V ±0.05

    V

     

    電量平衡

     

    電量平衡檢測電壓

    3.6

    V

     

    電量平衡解除電壓

    3.6

    V

     

    電量平衡電流

    75

    mA

     

    過放電保護

    過放電檢測電壓

    2.1±0.08

    V

     

    過放電檢測延時

    0.1

    S

     

    過放電解除電壓

    2.3±0.05

    V

     

    過電流保護

    過電流檢測電壓

    150

    mV

     

    過電流檢測延時

    9

    MS

     

    過電流保護電流

    65±5

    A

     

    過電流保護解除條件

    斷開負載

     

     

    短路保護

    短路保護條件

    外部負載短路

     

     

    短路檢測延時

    250

    uS

     

    短路保護解除條件

    斷開負開

     

     

    溫度保護

    溫度保護

     50-70

    ℃

      選配

    內阻

    主迴路導通內阻

    ≤35

    mΩ

     

    自耗電

    工作電流

    ≤25

    uA

     

    睡眠電流(電池過放時)

    ≤10

    uA

     

    工作溫度

    溫度範圍

    -30/+70

    ℃

     

     

     

     

             

       4串12.6V三元 3.7V 參數:

    詳細內容

    規格

    單位

    備註

    放電

    持續放電電流

    30(MAX)

    A

     

    瞬間放電電流

    70

    A

     

    充電

    充電電壓

    16.8

    V

     

    充電電流

    20(MAX)

    A

     

    過充電保護

    過充電檢測電壓

    4.28±0.05

    V

     

    過充電保護延時

    0.1

    S

     

    過充電解除電壓

    4.08±0.1

    V

     

    電量平衡

     

    電量平衡檢測電壓

    4.2±0.025

    V

     

    電量平衡解除電壓

    4.2±0.05

    V

     

    電量平衡電流

    60±5

    mA

     

    過放電保護

    過放電檢測電壓

    2.50±0.08

    V

     

    過放電檢測延時

    0.1

    S

     

    過放電解除電壓

    3.0±0.1

    V

     

    過電流保護

    過電流檢測電壓

    150

    mV

     

    過電流檢測延時

    9

    mS

     

    過電流保護電流

    75±5

    A

     

    過電流保護解除條件

    斷開負載

     

     

    短路保護

    短路保護條件

    外部負載短路

     

     

    短路檢測延時

    250

    uS

     

    短路保護解除條件

    斷開負開

     

     

    溫度保護

    溫度保護

     /

    ℃

     

    內阻

    主迴路導通內阻

    ≤15

    mΩ

     

    自耗電

    工作電流

    ≤30

    uA

     

    睡眠電流(電池過放時)

    ≤10

    uA

     

    工作溫度

    溫度範圍

    -30/+80

    ℃

     

     

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