Suzhou Jun Hui Import and export trade Co., Ltd.
Suzhou Junhui Import and export trade Co., Ltd.
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280W 300W 360W Mono Power Energy System Solar PV Panels
Product Description
-High efficiency crystalline solar cell; Long lifetime span: 25 years;
-Less power decrease: Decrease in peak power of the solar modules shall be below 8% within the first 10 years and within the first 20 years shall be below 10%;
-Advanced surface texturing process increases light absorption and efficiency;
-Sealed modules with tempered glass, high transmit rate and strong mechanical resistance; EVA resin, and a waterproof film, plus aluminum frame for extended outdoor use.
Main Parameters:
| Module number | JGN-320W-M |
| Peak power / Pm(W) | 320±3% |
| Open circuit voltage / Voc(V) | 43.2 |
| Max. power voltage / Vmp(V) | 36.0 |
| Max. power current / Imp(A) | 8.88 |
| Short circuit current / Isc(A) | 9.95 |
| Solar cells origin | Taiwan |
| Solar cells efficiency | around 19.5% |
| Grade of solar cells | A grade |
| Dimensions(L*W*T) / Weight(kgs) | 1956*987*50mm/21kgs |
| Solar cell / No. of cells and connections | monocrystalline silicon / |
| Front cover(material/thickness) | Low-iron tempered glass / 3.2mm |
| Encapsulation(material) | Ethylene Vinyl Acetate(EVA) |
| Frame(material/color) | Anodized aluminium alloy / Silver |
| Junction box protection degree | ≥IP65 |
| Cable /Cable connector Model | 900mm solar cable with MC4 connectors |
| Standard Testing Conditions | Irradiance:1000W/m2, |
| Max. static load, front(e. g.: snow/wind) | 5400Pa |
| Max. static load, back(e. g.: wind) | 2400Pa |
| Max. hailstone impact (diameter/velocity) | 25mm; 23m/s |
| Max. series fuse rating (A) | 15A |
| Max. system voltage (V) | 1000V DC |
| Application Class | Class A |
| NOCT | 45±2ºC |
| Operating temperature range | -40ºC- +85ºC |
| Power temperature coefficient | -0.45%/ºC |
| Current temperature coefficient | 0.08%/ºC |
| Voltage temperature coefficient | -0.37%/ºC |
| Lifespan | ≥25 years |
| Warranty | Power output warranty: 10 years over 90%, |
| Product Certifications / Standards | CE, IEC61215 |
| Other Certifications | ISO9001:2008, RoHS |
Products pictures
Manufacture process