Xpower Solar XP-MH72L-585W Dual Glass
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Xpower Solar XP-MH72L-585W N-Type TOPCon Bifacial Dual Glass Solar Panel
XP-MH72L-585W | N-Type TOPCon | 144 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The Xpower Solar XP-MH72L-585W represents the pinnacle of modern photovoltaic engineering. This dual-glass panel utilizes advanced N-Type TOPCon technology to maximize energy harvest. Its bifacial design captures sunlight from both front and rear surfaces. The anti-reflective tempered glass ensures high transmittance and durability. Designed for utility-scale ground mounts, it offers superior performance in hot climates. The robust anodized aluminum frame withstands heavy wind and snow loads. This module delivers a certified 585 Wp power output with 22.6% efficiency. It features a low temperature coefficient of -0.29% per degree Celsius. The 15-year product warranty and 25-year power guarantee ensure long-term reliability. Every cell is manufactured with precision to minimize light-induced degradation.
Key Benefits
Bifacial Energy Capture: Captures sunlight from both sides to increase total power generation by up to 10%.
N-Type TOPCon Technology: Delivers higher efficiency and lower degradation rates compared to standard P-Type cells.
Superior Heat Resistance: Maintains stable output in high temperatures with a low -0.29% temperature coefficient.
Dual-Glass Durability: Tempered glass on both sides protects against moisture, corrosion, and mechanical stress.
Long-Term Warranty: Includes a 15-year product warranty and a 25-year linear power guarantee for peace of mind.
How It Works
This solar panel converts sunlight into electricity through the photovoltaic effect using N-Type cells. The TOPCon layer on the back surface reduces electron recombination losses significantly. This design allows more electrons to flow through the circuit as usable current. The bifacial structure reflects light from the ground onto the rear cells. This dual-sided absorption boosts overall energy yield compared to traditional single-sided panels. The anti-reflective coating minimizes light loss and maximizes photon entry into the cells.
TOPCon Electron Collection: The Tunnel Oxide Passivated Contact layer creates a barrier that prevents electrons from escaping. This ensures nearly all generated electrons contribute to the electrical current output.
Bifacial Light Reflection: Light hitting the ground surface reflects upward and strikes the rear side of the module. This secondary light source adds extra power to the total generation capacity.
Low Light Performance: N-Type cells maintain high efficiency even under low irradiance or cloudy conditions. The broad spectral response captures energy from a wider range of light wavelengths.
Technical Specifications
| Cell Technology | N-Type Monocrystalline TOPCon |
| Module Type | Bifacial Dual Glass |
| Maximum Power (Pmax) | 585 Wp |
| Module Efficiency | 22.6% |
| Voltage at Max Power (Vmpp) | 42.52 V |
| Current at Max Power (Impp) | 13.76 A |
| Open Circuit Voltage (Voc) | 51.16 V |
| Short Circuit Current (Isc) | 14.55 A |
| Number of Cells | 144 Half-Cells |
| Cell Size | 182 x 91 mm |
| Module Dimensions | 2279 x 1134 x 30 mm |
| Weight | 31.5 kg |
| Front Glass | 2.0mm Tempered AR Glass |
| Rear Glass | 2.0mm Tempered AR Glass |
| Frame Material | Anodized Aluminum Alloy (30mm) |
| Encapsulant | POE/EVA |
| Junction Box Protection | IP68 / 1500V / 25A |
| Connector Type | MC4 Compatible |
| Cable Cross Section | 4 mm² |
| Nominal Operating Temp | 44 ± 2 °C |
| Temp Coeff. of Pmax | -0.29% / °C |
| Operating Temp Range | -40 °C to +85 °C |
| Max System Voltage | 1500 V |
| Power Tolerance | 0 to +5 Wp |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, TUV Certified
Inverter Compatibility: Compatible with all major string inverters and hybrid systems
Environmental: Low LID, RoHS Compliant, Lead-Free Junction Box
Warranty: 15-Year Product Warranty, 25-Year Linear Power Warranty (87.4% output at year 25)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-22908 |
|---|---|
| Manufacturer | PES Supply |
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