· PV Module · 2 min read
LONGi Solar Module: LR5-72HBD 540~560M
Enhance your project with Longi's LR5-72HBD solar module, featuring high efficiency and reliability. Adopt Hi-MO 5 (G2) for sustainable energy.
The Hi-MO 5 (G2) LR5-72HBD 540~560M solar module is designed for optimal performance in ultra-large power plants, offering a range of advanced features:
Key Features
- Based on M10 wafer, best choice for ultra-large power plants: Designed for efficiency in large-scale energy production.
- Advanced module technology delivers superior module efficiency:
- M10 Gallium-doped Wafer for enhanced performance.
- Integrated Ribbons for improved electrical connections.
- 9-busbar Half-cut Cell for optimized light absorption and energy conversion.
- Globally validated bifacial energy yield: Ensures efficient energy capture from both sides of the module.
- High module quality ensures long-term reliability: Built to withstand the test of time and environmental conditions.
Component Specifications
- MAX MODULE EFFICIENCY: 21.7%
- POWER TOLERANCE: 0~3%
- FIRST YEAR POWER DEGRADATION: <2%
- YEAR 2-30 POWER DEGRADATION: 0.45%
- HALF-CELL: Reduces operating temperature, enhancing performance and longevity.
Mechanical Parameters
- Cell Orientation: 144 (6×24) for optimal arrangement.
- Junction Box: IP68 rated with three diodes for protection and reliability.
- Output Cable: 4mm², customizable length, ensuring safe and efficient power transfer.
- Glass: Dual glass with 2.0+2.0mm heat strengthened glass for durability.
- Frame: Anodized aluminum alloy frame for lightweight and corrosion resistance.
- Weight: 31.8kg for manageable handling.
- Dimension: 2278×1134×30mm for compact and efficient space utilization.
- Packaging: 36pcs per pallet / 180pcs per 20’GP / 720pcs per 40’ HC for convenient transportation and storage.
Operating Parameters
- Operational Temperature: -40℃~+85℃ to withstand extreme weather conditions.
- Power Output Tolerance: 0~3% for consistent performance.
- Maximum System Voltage: DC1500V (IEC/UL) for compatibility with various systems.
- Maximum Series Fuse Rating: 30A for safety and protection.
- Nominal Operating Cell Temperature: 45±2℃ for optimal energy conversion.
- Protection Class: Class II for user and equipment safety.
- Bifaciality: 70±5% for efficient use of light from all directions.
- Fire Rating: UL type 29, IEC Class C for safety standards compliance.
Mechanical Loading
- Front Side Maximum Static Loading: 5400Pa for resistance against high winds and snow.
- Rear Side Maximum Static Loading: 2400Pa for balanced structural integrity.
- Hailstone Test: Withstands 25mm hailstones at 23m/s, ensuring resilience against severe weather.
Temperature Coefficients
- Temperature Coefficient of Isc: +0.050%/℃ for predictable performance changes with temperature.
- Temperature Coefficient of Voc: -0.265%/℃ to maintain voltage output stability.
- Temperature Coefficient of Pmax: -0.340%/℃ for consistent power output despite temperature variations.
