70 watt poly solar panel

70W Polycrystalline solar panels

Product details

MECHANICAL INFORMATION

  • Front glass: White tempered safety glass,thickness 3.2 mm

  • Cell encapsulation: EVA(Ethylene Vinyl Acetate)

  • Solar cells: 36 cells,78 * 156 Polycrystalline,4 * 9 connected in series

  • Back side: white or black composite foil

  • Junction Box: 1 rear ventilated junction box

  • Cable: PV wire 4 mm².prefabricated with MC4 Solar-connector.or based on customers' inquiry

  • Frame: Anodized aluminum frame with twin-wall profile and draining holes,color based on customers'inquiry

  • Silicon glue for PV modules: Maximum resistance to ageing,UV-radiation,weathering and plasticizers.Total thickness:approx.1.08 mm


  • WARRANTIES

  • 10 years limited product warranty.

  • 12 years warranty on 90% of the minimum output

  • 25 years warranty on 80% of the minimum output


  • Model

    YH-70P

    Power

    70

    Vmax (V)

    17.38

    Imax(A)

    4.03

    Voc(V)

    21.78

    Isc(A)

    4.59

    Cell Size(mm)

    78*156

    Cell(Range)

    36pcs(4*9)

    Module Size(mm)

    760*670*25

    Weight(Kg)

    5.20

    Temperature Coefficient:

    Temperature coefficient Voc 

    -0.38%/°C

    Temperature coefficient Isc

    +0.08%/°C

    Temperature coefficient Power

    -0.6%/°C

    Operating temperature  

    -40°C to+ 90°C

    Power Tolerance

    ±5%

    Standard Test Conditions

    AM1.5,1000W/m²,25℃