Description
Technical Data: Link
430-460W N-TOPCon Bifacial solar panel with an efficiency of 23.02%. Designed specifically for residential rooftop photovoltaic systems, its bifacial technology allows for greater energy harvesting by taking advantage of the light reflected from the back of the panel. This panel has cells cut by 1/3, which reduces the operating temperature by 40% compared to conventional cells, improving efficiency and reducing thermal losses. Its Full Black double glazed structure not only improves durability but also provides premium aesthetics ideal for residential installations. With a 30-year product warranty and linear performance, the TwiSun Pro is an excellent choice for those seeking high efficiency, durability and modern design.
Main Characteristics:
- Product Type: Bifacial Solar Panel
- Model: TwiSun Pro MS(430-460)MDG – 48H – FBBG
- Technology: N-TOPCon
- Rated Power: 430W – 460W
- Maximum Efficiency: 23.02%.
- Warranty: 30 years of product and linear performance
- Dimensions and Weight: 1722 × 1134 × 30 mm, 21 kg
- Cells: 144 monocrystalline cells (N-Type 210 × 182mm)
- Cell Size: 182 × 91 mm
- Maximum System Voltage: 1500V DC
- Junction box: IP68, 1500V DC, 3 diodes.
- Frame type: Anodized aluminum alloy
- Connectors: MC4 Compatible
Technical Specifications (STC):
- Maximum Power (Pmax): 430W – 460W
- Open Circuit Voltage (Voc): 43.0V – 45.0V
- Short Circuit Current (Isc): 11.02A – 11.92A
- Maximum Power Voltage (Vmpp): 36.3V – 38.4V
- Maximum Power Current (Impp): 10.8A – 11.75A
- Temperature Coefficient Pmax: -0.29%/°C
- Temperature Coefficient Voc: -0.25%/°C
- Temperature Coefficient Isc: 0.045%/°C
Additional Benefits:
- Increased power generation: Bifacial technology that increases production by an additional 5% to 25% thanks to reflected light at the rear.
- Double glass structure: Increased strength and durability, with a reduced weight of only 21 kg, which facilitates installation and reduces the load on the roof structure.
- Lower operating temperature: Cells shortened by 1/3 to reduce heating and improve performance in hot climates.
- Low light performance: Optimized to capture solar radiation on cloudy days, sunrises and sunsets.
- Low annual degradation: Only 1% degradation in the first year and 0.4% annual degradation after the second year, ensuring 87.4% of power after 30 years.
- Universal compatibility: Standard size allows integration with most inverters and mounting systems on the market.
