Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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48v EVA Laminated 500 Watt Polycrystalline PV Module
Quick Detail:
Polycrystalline solar panel are also made from silicon. However, instead of using a single crystal of silicon, manufacturers melt many fragments of silicon together to form the wafers for the panel. Polycrystalline solar panels are also referred to as “multi-crystalline,” or many-crystal silicon. Because there are many crystals in each cell, there is to less freedom for the electrons to move. As a result, polycrystalline solar panels have lower efficiency ratings than monocrystalline panels.
Saving money is one of the best reasons to solar, and whether you choose mono or poly solar panels, you’ll be decreasing your electricity bills. The option you choose comes down to your personal preferences, space constraints, and the financing option you choose.
| Characteristics | SN-P450 | SN-P460 | SN-P480 | SN-P490 | SN-P500 |
| Maximum Power(Pmax) | 450Wp | 460Wp | 480Wp | 490Wp | 500Wp |
| Optimum Operating Voltage/Vmp | 47.87V | 48.01V | 48.35V | 48.45V | 48.63V |
| Optimum Operating Current/Imp | 9.4A | 9.59A | 9.93A | 10.12A | 10.28A |
| Open Circuit Voltage /Voc | 58.75V | 58.75V | 58.89V | 58.89V | 58.95V |
| Short Circuit Current /Isc | 9.73A | 9.78A | 10.04A | 10.67A | 10.87A |
| Module Efficiency | 17.56% | 17.95% | 18.73% | 19.15% | 17.51% |
| Weight | 22Kg | 22Kg | 22Kg | 22Kg | 22Kg |
| Numbers of cells | 96 | 96 | 96 | 96 | 96 |
| Cell dimension(mm) | 156*156 | 156*156 | 156*156 | 156*156 | 156*156 |
| Dimensions(mm) | 1950*1310*45 | ||||
| Standard test condition | Irradiance 1000W/m²,Module temperature 25℃, AM=1.5 | ||||
