HUBEI BLUELIGHT SCIENCE & TECHNOLOGY DEVELOPMENT. CO. LTD
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  • Solar street lamp controller
       
  Model： WS-L1212B  
  Origin： china  
  Category： > Energy & Environment > Energy Agents  
  Keywords： solar controller  charge controller   Controller  light  power controller    
  Price： U.S. Dollar　/pc　T/T  
  Min. Order： 0 / pc  
  • Product Description
  • Functions:

    1. It can prevent the battery from over-charging and over-discharging.

    2. It can prevent reverse charging (the battery charges the solar panel).

    3. It can prevent reverse connection of the battery and solar panel.

    4. It will start up the lighting system in the evening automatically according to the intensity of the light.

    5. It will shut down the lighting system according to the time setting or shut down the lighting system automatically when it is dawn.

    6. It has a LET indicator of the working condition of charging and discharging:

    * One piece of Charge Indicator LED (mark: Charge). When it is bright, the battery is charged strongly; flickeringly means floating charge, no light means stop charging.

    * One piece of Load Indicator LED (mark: Light). When it is bright, there is output and load can work; if LED goes out, means there isn’t output and the load cannot work.

    * 3. Battery indicator: red under =voltage Green =full Yellow =normal

    The Parameter Sheet:

    System voltage: 12V
    Max charge current: 12A
    Max discharge current: 12A
    Charge off voltage（HVD）: 14.4V
    Low Voltage Directive（LVD）: 10.8V
    Low Voltage Restore（LVR）: 11.8V
    Light operate: 20 regular time model
    Out put route: A single bulb/B double bulb
    Ambient temperature: -25℃-+45℃
    Safe degree: IP55
    Quiescent dissipation: 18mA
    Max loop voltage drop: 350 mV
    Weight: 200g
    Size: 128mm*80mm*38mm










           
  • Contact Information of this Company
Company Name︰ HUBEI BLUELIGHT SCIENCE & TECHNOLOGY DEVELOPMENT. CO. LTD  
Company Address︰ Hubei Science & Education Building, 2 Hongshan Road, Wuhan, Hubei, China, P. R  
Company Phone︰ 86-27-86836688  
Company Fax︰ 86-27-86826688  
Contact Person︰ Lilian ( sales )  
Mobile︰ 86-13260546223  
Website︰ http://www.e-bluelight.com  
         
  • Copmany Name: HUBEI BLUELIGHT SCIENCE & TECHNOLOGY DEVELOPMENT. CO. LTD    Contact: Lilian
  • Address: Hubei Science & Education Building, 2 Hongshan Road, Wuhan, Hubei, China, P. R
  • TeL: 86-27-86836688   Fax: 86-27-86826688
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