Description
Technical Data Sheet: Link
420-445W N-TOPCon Bifacial solar panel with 22.79% efficiency.
Its bifacial technology allows it to capture sunlight from both the front and the back, increasing energy generation. Designed for commercial and residential installations, it offers optimum performance in low light conditions and has a 15-year product warranty and 30 years of linear performance. Its resistance to extreme environmental conditions ensures durability and high efficiency over time.
Main Characteristics:
- Product Type: Bifacial Solar Panel
- Model: RM-420-445W-182M/108TB
- Technology: N-TOPCon
- Nominal Power: 420-445W
- Maximum Efficiency: 22.79%.
- Warranty: 15 years of product, 30 years of linear performance
- Dimensions and Weight: 1722 × 1134 × 35 mm, 25.5 kg
- Cells: 108 monocrystalline cells
- Cell Size: 182 × 91 mm
- Maximum System Voltage: 1500V DC
- Junction box: IP68, 1500V DC, 3 diodes.
- Frame type: Anodized aluminum alloy
Electrical Specifications (STC):
- Maximum Power (Pmax): 420W – 445W
- Open Circuit Voltage (Voc): 39.74V – 40.87V
- Short Circuit Current (Isc): 13.35A – 13.73A
- Maximum Power Voltage (Vmpp): 32.76V – 35.69V
- Maximum Power Current (Impp): 12.85A – 13.21A
- Temperature Coefficient Pmax: -0.30%/°C
- Temperature Coefficient Voc: -0.25%/°C
- Temperature coefficient Isc: 0.046%/°C
Performance Specifications (NOCT):
- Maximum power (Pmax): 309W – 323W
- Open Circuit Voltage (Voc): 36.40V – 37.20V
- Short Circuit Current (Isc): 10.79A – 11.02A
- Maximum Power Voltage (Vmpp): 29.58V – 30.66V
- Maximum Power Current (Impp): 10.44A – 10.66A
- Power tolerance: 0~+3%.
- NOCT: 45°C±2°C
- Operating Temperature: -40°C to 85°C
Additional Benefits:
- Bifacial Performance: Generates between 5% and 25% more energy thanks to the light captured at the back of the panel.
- Non Destructive Cutting (NDC) Technology: Improves panel efficiency and reduces energy losses, increasing production by 0.4% to 0.6%.
- Low Light Performance: Excellent performance on cloudy days or in low light conditions.
- Extreme Durability: Certified to withstand saline and corrosive environments, ideal for all climates.
- Compact Design: Optimized size for easy installation in commercial and residential projects.
