280w power polycrystalline solar panel

solar panel,polycrystalline silicon solar panel
one time pay ,benefit for years , application for solar generator
Optimum Operatige Current(Imp)
1.75
Open Circuit Voltage(Voc)
44.64
Short Circuit Current(Isc)
8.19
Solar Cell:
156*156 poly
Number of Cell(pcs)
6(2*3)
Brand Name of Solar Cells
----Cell
Size of Module(mm)
1950*990*50
Caple & Connector Type
Pass the TUV Certificate
Frame(Material Corners,etc.)
Aluminium-alloy
Backing (Brand Type)
TPT
Cell Efficiency for 180W(%)
16.25
Weight Per Piece(KG)
23
FF (%)
70-76%
Junction Box Type
Pass the TUV Certificate
Tolerance Wattage(e.g.+/-5%)
±5%
Front Glass Thikness(mm)
3.2
Temperature Coefficients of Isc(%)
0.04
Temperature Coefficients of Voc(%)
-0.38
Temperature Coefficients of Pm(%)
-0.47
Temperature Coefficients of Im(%)
0.04
Temperature Coefficients of Vm(%)
-0.38
Temperature Range
-40°C to +85°C
Surface Maximum Load Capacity
2400Pa
Allowable Hail Load
23m/s ,7.53g
Bypass Diode Rating(A)
12
Warranty
90% of 10 years,80% of 25 years.
Standard Test Conditions
AM1.5 1000W/ M2 25 +/-2°C