One of China’s most successful businesses is Tongwei Group, the top supplier of high-purity silicon used in solar panels in the world.
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TW Solar is deeply committed to the research and development, manufacturing and promotion of core photovoltaic products. TW Solar currently has four bases in Hefei, Shuangliu, Meishan and Jintang. We have grown into the world’s largest crystalline silicon solar cell manufacturer with the most advanced technology, production equipment, highest level of automation and intelligence in the PV industry.
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A low transmission rate
Small in size, bigger in power
Ensure long term reliability
| Maximum Power-PMAX (Wp): 440 |
| Open Circuit Voltage-VOC (V): 38.85 |
| Short Circuit Current-ISC (A): 13.57 |
| Maximum Power Voltage-VMPP (V): 32.92 |
| Module Eciency: 21.5 |
| Maximum Power-PMAX (Wp): 314.1 |
| Cell Orientation: 108 (6x18) |
| Maximum Power Current-IMPP (A): 10.76 |
| Weight: 20.5kg |
| Operational Temperatures: -40C ~ + 85C |
| Maximum system voltage: 1500V DC |
| Max series fuse rating: 25A |
| Power Tolerance-PMAX (W): 0~+5W |
