310wp Poly solar panel, solar for home,polycrystalline solar panel
MECHANICAL INFORMATION
Front glass: White tempered safety glass,thickness 3.2 mm
Cell encapsulation: EVA(Ethylene Vinyl Acetate)
Solar cells: 72 cells, 156* 156 Polycrystalline,6 * 12 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
Item
YH-300P
YH-305P
YH-310P
Wp
300
305
310
Vmp
36.79
36.82
36.84
Imp
8.15
8.28
8.41
Voc
43.35
43.42
43.46
Isc
8.68
8.72
8.75
Module Efficiency%
≥15.46%
≥15.71%
≥15.97%
Size of solar cells(mm)
156*156
Size of Module(mm)
1956*992*40
Number of cells(Pcs)
72pcs(6*12)
Weight(Kgs)
23.2
Maximum Load Capacity
60m/s(200kg/sq.m)
Maximum System Voltage
1000V
Temperature Coefficient:
Temperature coefficient Voc
-0.35%/°C
Temperature coefficient Isc
+0.05%/°C
Temperature coefficient Power
-0.45%/°C
Operating temperature
-40°C to+ 85°C
Power Tolerance
±5%
Standard Test Conditions
AM1.5,1000W/m²,25℃