250-270W poly solar panel is a Solar Panels product. Key specs — Origin: China; Price Term: FOB.
Product Description
1. more than 15% poly sillicon cell.
2.25-year transferable power output guaranty.
3.accept OEM
Parameter
Maximum system voltage (V)1000
Temperature coefficients of Isc (%)+0.1%/°C
Temperature coefficients of Voc (%)-0.38%/°C
Temperature coefficients of Pm (%)-0.47%/°C
Temperature coefficients of Im (%)+0.1%/°C
Temperature coefficients of Vm (%)-0.38%/°C
Temperature Range-40°C ---85°C
Tolerance Wattage (e.g. 5%)± 3%
Surface Maximum Load Capacity60m/s (200kg/sq.m)
Junction Box TypePPO, black
Connectors and Cables Type4mm2
Length of Cables (mm)900
Cell Efficiency (%)16%
Frame (Material, Corners, etc.)Anodized Aluminum Alloy
Standard Test ConditionsAM1.5 100MW/cm2 25°C
Warranty5 years for the whole product, 90%power for 10years, 80% power for 25 years.
FF (%)≥73.3%
SNP280W
Pm(W):280
Number of cell:72
Cell Dimension(mm):156x156
Max System Voltage(V):1000
Vm(V):36
Im(A):7.78
Voc(V):42.48
Isc(A):8.55
Output(w):280
Module Net Weight(kg):25
Module Size(mm):1950x995x45
Packing:2pcs/carton
