• <dd id="4s4ku"><nav id="4s4ku"></nav></dd>
    <menu id="4s4ku"></menu>
  • <menu id="4s4ku"><tt id="4s4ku"></tt></menu>
  • 站內搜索 熱門搜索:

    ·鎳氫電池的充電放電原理 [3-16]
    ·鎳氫電池的七個特性曲線 [3-15]
    ·鋰電池壽命介紹 [3-9]
    ·鋰電池材料與安全特性 [3-9]
    ·電池充電時間的計算 [1-14]
    ·鋰電池使用方法注意事項 [1-11]
    ·蓄電池的維護及性能影響 [1-7]

    ·可充電電池和充電器基礎知識 [11-24]
    ·鋰電池充電器測試 [12-6]
    ·三段式充電介紹 [11-24]
    ·近年來充電器發展的幾個階段 [11-24]
    ·什么是充電器,充電器簡介 [11-24]
    ·深入解析無線充電技術 [11-29]
    ·TL494電動車充電器(附圖) [11-29]
    ·估算DS2712 NiMH電池 [11-14]




    版本(Version):Ver 3.0


    Specification of Battery Charger

    1: Model:DBL042150, 4.2V/1.5A . Duel outputs, for 2 single cells Li battery charger.

    2: Special Feature:

    1. Accurate voltage detecting, ensure fully charging but avoid of over-charging.
    2. Current auto balance, Ensure 2 cells fully charged near the same time.
    3. Temperature protection. Detecting the temperature of the charger.
    4. Accurate constant charging current control.
    5. Accurate line compensation shortens the charging time.
    6. Short circuit protection. Current becomes much less than the rated charging current when short circuit occurs.
    7. 2 Dual color LEDs shows the operating situation of the charging progress.
    8. With advanced power controlling skills, make the charger small and light and, the temperature rising is much lower than the opponents’.

    3: Environment:

    1. Ambient Temperature: -10--40℃
    2. Ambient Humidity: 30%--85%
    3. Storage Temp:-20℃--70℃
    4. Storage Humidity:30%--90%

    4: Input:

    1. Rated Voltage:AC110/220V
    2. Voltage Range:AC100—265V
    3. Rated. Freq.:50/60Hz
    4. Freq. Range:47/63Hz
    5. Rated Current:100mA/220V;
    6. Max Current:150mA/220V;

    5: Output curve and parameter:

    1. VOLTAGE:4.2V(4.15-4.25V);
    2. CURRENT:1500MA total(1300-1700MA);
    3. The current will auto adjusted from 0-1500mA according to the battery status.
    4. Changing LED Current: 75-200MA( Customer define)

    6: LED Indicator:

    1. Power on, No battery----------Green on
    2. Charging on---------------------Red on
    3. Charging finish, Trickle on—Green on

    7: Power Plug, output plug and Cable.
    Power plug: American standard 2 pin (or User define)。
    Output cable: UL2468 22AWG 1200MM (or User define)
    Output connector: DC3. 5*1.35*10 male (or User define)。Centre positive.


    1. schematic:refer to picture:
    2. Input:220V/50Hz
    3. Test items:
      1. Voutmax <= 4.30V(Iout=0)
      2. Vout >=4.0V(Iout>900mA)
      3. LED change to green current:75-200MA
    4. Test methods( 1 output):
      1. K: 0—1: Vout<=4.30V;
      2. K: 0—2: Adjust Varistor till LED change color from RED to GREEN, record the current and voltage. Voltage must between 4.15—4.30V, Current between 75—200mA
      3. K: 0—3: Voltage >= 4.0V, Current>=900mA
    5. repeat 4 for another output.
    6. The product passed all these tests is “OK”

    9:Case size:
    With fixed power poles
    2 Color LED indicator

    Gift box Size: 72(L)*54(W)*100(H)
    Carton Size: 370*295*440
    Quantity: 100 PCs/CTN, (Arranged: 5*5*4)
    Net Weight: 14Kg/CTN
    Gross Weight: 15kg/CTN

    The charger without battery reverses protection circuit. Wrong connecting will damage the charger.
    Be sure disconnect the battery from the charger if AC power stopped, for there’s about 10mA current discharged from battery to charger.
    Indoor use only.

    版權所有 © 2009-2011 深圳市安泰和科技有限公司 電話:0755-27967180;0755-27967980
  • <dd id="4s4ku"><nav id="4s4ku"></nav></dd>
    <menu id="4s4ku"></menu>
  • <menu id="4s4ku"><tt id="4s4ku"></tt></menu>