Overview
The LonGi 505W Solar Panel is engineered for excellence, offering a power output range of 490W to 510W and achieving a remarkable maximum module efficiency of 21.5%. This high-performance solar panel utilizes advanced M10 wafer technology and features 9-busbar half-cut cells, making it an ideal solution for large-scale power generation. The LonGi 505W Solar Panel is designed to operate effectively in diverse environmental conditions, ensuring reliable energy production for all your renewable energy needs.
LonGi 505 Watt Solar Panel Features
- High Efficiency: The LonGi 505W Solar Panel reaches a maximum module efficiency of 21.5%, significantly boosting energy yield.
- Durability: Built to endure harsh weather conditions, it boasts a static load capacity of 5400Pa.
- Long-term Performance: This panel offers a 25-year power output warranty, guaranteeing consistent energy generation over its lifespan.
- Advanced Technology: Incorporating M10 gallium-doped wafers, the LonGi 505W Solar Panel ensures optimal performance and efficiency.
LonGi 505W Datasheet
Mechanical Parameters
- Dimensions: 2094mm x 1134mm x 35mm
- Weight: 26.0kg
- Frame Material: Anodized aluminum alloy
- Glass Type: Single glass, 3.2mm coated tempered glass
- Junction Box: IP68 rated with three diodes
Electrical Characteristics
Parameter | LR5-66HIH 490M | LR5-66HIH 495M | LR5-66HIH 500M | LR5-66HIH 505M | LR5-66HIH 510M |
---|---|---|---|---|---|
Maximum Power (Pmax/W) | 490 | 495 | 500 | 505 | 510 |
Open Circuit Voltage (Voc/V) | 45.25 | 45.40 | 45.55 | 45.70 | 45.85 |
Short Circuit Current (Isc/A) | 13.74 | 13.82 | 13.90 | 13.97 | 14.05 |
Voltage at Maximum Power (Vmp/V) | 38.08 | 38.23 | 38.38 | 38.53 | 38.68 |
Current at Maximum Power (Imp/A) | 12.87 | 12.95 | 13.03 | 13.11 | 13.19 |
Module Efficiency (%) | 20.6 | 20.8 | 21.1 | 21.3 | 21.5 |
Operating Parameters
- Operational Temperature: -40°C to +85°C
- Power Output Tolerance: 0% to +3%
- Maximum System Voltage: DC1500V (IEC/UL)
- Nominal Operating Cell Temperature: 45±2°C
- Protection Class: Class II
Mechanical Loading
- Front Side Maximum Static Loading: 5400Pa
- Rear Side Maximum Static Loading: 2400Pa
- Hailstone Test: 25mm hailstone at the speed of 23m/s
Temperature Ratings
- Temperature Coefficient of Isc: +0.050%/°C
- Temperature Coefficient of Voc: -0.265%/°C
- Temperature Coefficient of Pmax: -0.340%/°C
Certifications
The LonGi 505W Solar Panel meets international standards, including IEC 61215, IEC 61730, and UL 61730, ensuring high quality and safety.
Warranty
- 12-Year Warranty: For materials and processing.
- 25-Year Warranty: For extra linear power output.
Packaging Information
- Packaging Dimensions: 2094mm x 1134mm x 35mm
- Packaging Type: 31 pieces per pallet
- Container Capacity: 155 pieces per 20' container / 682 pieces per 40' HC container
LonGi 505W Solar Panel (LR5-66HIH, 490-510 Watt) features Hi-MO technology based on M1O wafers. This advanced module delivers superior efficiency. The module boasts Gallium-doped Wafer, Integrated Segmented Ribbons, and Half-cut Cell design for excellent outdoor performance. It also ensures long-term reliability with a high-quality module. The product comes with a 12-year warranty for materials processing and a 25-year warranty for extra linear power output.
The LonGi 505W Solar Panel features a high-efficiency module with a power output of 490-510 watts. The LR5-66HIH panel boasts a 21.5% efficiency rating and operates within a temperature range of -40°C to +85°C. With a maximum static loading of 5400 Pa on the front side and 2400 Pa on the rear side, this solar panel is designed for reliable performance. The module features an anodized aluminum alloy frame, with dimensions of 2094 x 1134 x 35mm and a weight of 26.0kg.



