| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 25 Years |
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| Model | 440W | 445W | 450W | 455W | 460W | 465W |
| Pmax | 440 Wp | 445 Wp | 450 Wp | 455 Wp | 460 Wp | 465 Wp |
| Vmpp | 40.7 V | 40.8 V | 41 V | 41.2 V | 41.3 V | 41.8 V |
| Impp | 10.82 A | 10.9 A | 10.98 A | 11.06 A | 11.13 A | 11.14 A |
| Voc | 49.2 V | 49.4 V | 49.6 V | 49.8 V | 50 V | 50 V |
| Isc | 11.39 A | 11.46 A | 11.53 A | 11.61 A | 11.68 A | 11.69 A |
| Component Efficiency | 20.10% | 20.40% | 20.60% | 20.80% | 21% | 21.30% |
| STC: Irradiance 1000W/m2, Cell Temperature 25°C, Air Mass AM1.5;Measuring tolerance: ±3%. | ||||||
Dinghui New Energy Co., Ltd. was established in 2017, a photovoltaic enterprise integrating R&D, production, sales of solar products, which is committed to the overall solution of distributed photovoltaic system, providing consulting, design, construction, operation and maintenance and other overall services.We have distributed expert.In the field of distributed PV area,dinghui has developed 100+ global projects, with an installed capacity of 1GW+ serv-ing global government and enterprise customers.
Top company's products include solar cells, solar panels, solar off-grid system schemes and other related application products. With excellent product quality, our poducts have got ISO,CE ,TUV,SGS and other international certifications and have been exported to many countries and regions.
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