Specifications
Cells Polycrystalline silicon solar cells 156x156mm
Number of cells 72(6X12)
Dimensions (mm) 1956 x 992 x50
Weight (kg) 23.5
Electrical Characteristics
Values at Standard Test Conditions STC (Air Mass AM1.5, Irradiance 1000W/m² , Cell Temperature 25° C)
Model CNM-270P-72 CNM-275P-72 CNM-280P-72 CNM-285P72 CNM-290P-72
Max Power Pm(W) 270 275 280 285 290
Max Power Voltage Vm (V) 35.52 35.85 36.01 36.25 36.48
Max Power Current Im (A) 7.60 7.68 7.78 7.86 7.95
Open-Circuit Voltage Voc (V) 44.34 44.40 44.44 44.50 44.55
Short-Circuit Current Isc (A) 8.29 8.39 8.45 8.49 8.52
Maximum System Voltage (V) 1000VDC(TUV) / 600VDC(UL)
Power Tolerance(%) 0~+3
Series Fuse Rating (A) 15
Components & Mechanical Data
Front Glass High Transparency Tempered Glass, 3.2mm
Junction Box TUV Certificate (IP65)
Output Cables 4mm2/0.9m
Connectors MC4(UV resistance and self-locking/IP67)
Frame Anodized aluminum alloy type
Encapsulation Material EVA (0.50 ± 0.03mm thickness)
Back Foil White TPT (0.32 ± 0.03mm thickness)
Fixing adhesive Silicone Sealant(White)
Temperature Range(° C) -40° C to +85° C
Max Load(Kpa) 2.4 wind load / 5.4 snow load
Zhejiang Century New(CN) Solar Technology Co., Ltd. is specializing in R&D, producing and supplying mono-crystalline, poly-crystalline PV modules and amorphous silicon thin film PV modules with advanced international level.
We produce standard mono-crystalline solar modules, polycrystalline modules and amorphous silicon modules for a wide range of residential, commercial, industrial and other solar power generation applications.
We also design and assemble solar modules tailored to our customers' specifications. Our solar modules are tightly sealed to resist moisture, shock and temperature change.
Our total annual production capacity of solar modules is up to 200MW in 2010.
Our Amorphous silicon cells have been widely concerted in the market, relying on advantage of less material of silicon, making simple & easy to large volume production, better translucent, larger generating capacity of unit power, and low system cost.
Our solar modules offer 5 years warranty on material and workmanship and 10 - 25-year power output guarantee.
Currently We offer Mono-crystalline& Polycrystalline solar modules specification up to 290W.
CNSolar has the resources and experience to meet our customers' requirements in providing safe and efficient solar energy. We are proud to manufacture PV solar as a sustainable, clean technology while generating new opportunities within this rapidly developing market. We also pay high attention to innovate all kinds of solar application, such as solar air-conditions, solar lights, solar pump, and so on.
CNSolar is working daily to provide better solar solutions for a green future.
