solar panel for home use 280W

High efficiency solar panel
TUV certified whole products
30MW annual production
20 years power warranty
Use for solar system
MONO or POLY
MONO
Maximum power (Wp)
280
Maximum power voltage (V)
36.3
Maximum power current (A)
7.71
Open circuit voltage (V)
45.6
Short circuit current (A)
8.39
Number of cells (Pcs)
72
Size of module (mm)
1956*992*50 (156*156cell)
Maximum system voltage (V)
1000
Temperature coefficients of Isc (%)
0.065+/-0.015%/°C
Temperature coefficients of Voc (%)
-(2.23+/-0.1)mv/ °C
Temperature coefficients of Pm (%)
-(0.5+-0.05)/ °C
Temperature coefficients of Im (%)
+0.1/ °C
Temperature coefficients of Vm (%)
-0.38/ °C
Temperature Range
-40°C~+85°C
Surface Maximum Load Capacity
60m/s(200kg/sq.m)
Weight per piece (kg)
27
Junction Box Type
IP65,TUV
Length of Cables (mm)
900mm
Output tolerance (%)
+/-5%
Frame (Material, Corners, etc.)
Aluminum
Standard Test Conditions
AM1.5 100mW/cm2 25’C
Warranty
5 years for product and 20 years for 80% of power output
Packing
2PCS/CTN

Solar Cell Using high-quality 125x125mm poly-silicon solar cells
Tempered glass High transmission rate with low reflection glasses enhance the performance of the modules
EVT&TPT Using strong sticking EVA and dampproof, anti-oxidant TPT to yield module life