GCLSI 505W Solar Panel
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- SKU
- PES-SPS-SOL-6147
- Unit price
- $0.36/W
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GCLSI NT12R/54BGDF-505 505W N-Type TOPCon Bifacial Solar Panel
NT12R/54BGDF-505 | N-Type TOPCon | 108 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The GCLSI 505W N-Type TOPCon Bifacial Solar Panel delivers exceptional energy generation for modern power systems. This advanced monocrystalline module features 505W peak power output with 22.7% efficiency. Its bifacial design captures sunlight from both sides, increasing total yield by up to 14.4%. The N-type TOPCon technology ensures minimal degradation over time, maintaining 99% output after 1 year and 87.4% after 30 years. Built with anodized aluminum frames and 2mm heat-strengthened glass, it withstands harsh environments from -40°C to 85°C. With a 12-year product warranty and 30-year performance guarantee, this panel is ideal for residential and commercial solar installations seeking long-term reliability and high performance.
Key Benefits
High Power Output: Generates 505W peak power for maximum energy production in limited spaces.
Bifacial Technology: Captures sunlight from both front and rear sides, boosting yield by 14.4%.
N-Type TOPCon: Advanced cell technology reduces degradation to 0.42% annually for long-term stability.
Durability: Constructed with 2mm glass and anodized aluminum for extreme weather resistance.
Long Warranty: Includes 12-year product warranty and 30-year performance guarantee for peace of mind.
How It Works
This solar panel converts sunlight into electricity using advanced N-type TOPCon photovoltaic cells. The bifacial design allows light absorption from both the front and rear surfaces, significantly increasing energy yield. The panel operates efficiently across a wide temperature range, maintaining performance even in extreme conditions. Its low temperature coefficient ensures minimal power loss during hot days. The integrated junction box with IP68 protection safeguards electrical connections from moisture and dust.
Photovoltaic Conversion: Sunlight excites electrons in the N-type cells, generating direct current electricity. This process occurs with 22.7% efficiency, maximizing energy capture per square meter.
Bifacial Energy Gain: Reflected light from the ground reaches the rear side of the panel, adding up to 14.4% more power. This dual-sided capture increases total effective power to 578W.
Low Degradation Stability: The N-type TOPCon technology minimizes light-induced degradation, maintaining 99% output after year one. Annual degradation stays at only 0.42%, ensuring 87.4% output after 30 years.
Technical Specifications
| Cell Type | N-Type TOPCon Monocrystalline |
| Cell Count | 108 Half-Cells |
| Technology | Bifacial |
| Maximum Power (Pmax) | 505 Wp |
| Power Range | 490 ~ 510 Wp |
| Module Efficiency | 22.7% (22.02 ~ 22.92%) |
| Voltage at Max Power (Vmpp) | 33.36 V |
| Current at Max Power (Impp) | 15.14 A |
| Open Circuit Voltage (Voc) | 39.45 V |
| Short Circuit Current (Isc) | 15.94 A |
| Power Tolerance | 0 ~ +1% |
| Temperature Coefficient (Pmax) | -0.29%/°C |
| Temperature Coefficient (Voc) | -0.25%/°C |
| Temperature Coefficient (Isc) | 0.045%/°C |
| Operating Temperature Range | -40°C to 85°C |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 35 A |
| Dimensions (H/W/D) | 1962 x 1134 x 30 mm |
| Weight | 27.3 kg |
| Glass Thickness | 2 mm |
| Frame Type | Anodized Aluminium |
| Junction Box Protection | IP 68 |
| Connector Type | MC4 |
| Cable Crossection | 4 mm² |
| Cable Length | 300 mm |
| Junction Box Diodes | 3 |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, TUV Certified
Inverter Compatibility: Compatible with all major string and hybrid inverters
Environmental: RoHS Compliant, Lead-Free, Recyclable Materials
Warranty: 12-Year Product Warranty, 30-Year Performance Warranty (99% at 1 year, 87.4% at 30 years)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-6147 |
|---|---|
| Manufacturer | PES Supply |
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