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  • 40w solar panel

40w solar panel

  • US$1.22 + Shipping Cost
    Quantity: Lot

      Description:

      Quick Details

      Place of Origin:Liaoning China (Mainland)Model Number:HF-40Material:Amorphous Silicon
      Size:645 mmX 1255mmMax. Power:40W

      Packaging & Delivery

      Packaging Detail:wooden and carton
      Delivery Detail25 days

      Specifications

      Transform efficiency:5%-8%
      Natural life: more than 20years
      Good absorbency for feebleness light

      The HF-40 is a thin-film photovoltaic (PV) module with tandem junction amorphous silicon (p-i-n/p-i-n) monolithically-integrated devices and a stabilized power rating of 40 watts at maximum power point under standard test conditions (STC). This module is rated for use in applications with a maximum system voltage of 600VDC.

      Electrical Characteristics  
       
      Maximum Power (Pmp)40 W38.5 W
      Operating Voltage (Vmp)44.6 V40.4 V
      Operating Current (Imp)0.9 A0.95 A
      Open Circuit Voltage (Voc)60.2 V55.4 V
      Short Circuit Current (Isc)1.14 A1.16 A
      Fill Factor (%)58.2%58.2%
      Temperature Coefficients  
      Maximum Power (Pmp)-0.19% / ºC 
      Open Circuit Voltage (Voc, Vmp)-0.28% / ºC 
      Short Circuit Current (Isc, Imp)+0.09% / ºC 
      Mechanical Specifications  
      Dimensions645 X 1255mm
      (25 X 49 in)      		 
      Weight13.2 kg (29.1 lbs) 
      Thickness (Including wiring boot)25 mm (0.98 in) 
      Module Typea-Si 
      STC : is defined as 1000 W/m² irradiance. AM1.5 solar spectral distribution 25ºC cell temperature.
      PTC : is defined as 1000 W/m² AM1.5, 20ºC ambient temperature, 1m/s wind speed.

      Advantages of a-Si:
      Superior Performance Under High Temperature

      Superior Performance Under Low Light Conditions

      Generate Maximum Power

      Environmental Friendly

      Shorter Energy Pay-back Time (EPT)

      The Most Important : Lower in Cost


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      Transaction History
      Buyer Product Information Price Order Date
      chastity cooper 40w solar panel
      US$87.84
      		02 June 2026
      Dee English 40w solar panel
      US$87.84
      		22 September 2026
      Helen Dong 40w solar panel
      US$87.84
      		10 June 2026
      jose rodriguez 40w solar panel
      US$87.84
      		07 May 2026
      toby horton 40w solar panel
      US$87.84
      		08 August 2026
      Senaida Angila 40w solar panel
      US$87.84
      		28 June 2026
      Victor Pinto 40w solar panel
      US$87.84
      		27 September 2026
      Lisa Shuttle 40w solar panel
      US$87.84
      		14 May 2026
      ANDREA CALVO 40w solar panel
      US$87.84
      		18 July 2026
      komal sood 40w solar panel
      US$87.84
      		17 August 2026
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