715W JA Solar N-Type TOPCon Bifacial Double-Glass Mono
715W JA Solar N-Type TOPCon Bifacial Double-Glass Mono
Overview
Engineered for ultra-high-density power projects, this 715W Bifacial Double-Glass Panel leverages cutting-edge N-Type TOPCon cell architecture to achieve an incredible 23.0% module efficiency. Built with a 132-cell half-cut configuration, this module delivers massive single-panel output designed to minimize Balance of System (BOS) installation costs, structural mounting hardware, and DC cabling runs.
Featuring an 80% bifaciality factor, the panel active harvests reflected ambient light from its rear dual-glass side—yielding an estimated 10% to 30% additional energy depending on ground surface reflectivity (albedo). Combined with an ultra-low $-0.29\%/\text{°C}$ temperature coefficient and near-zero initial Light-Induced Degradation (LID), this 715W module is a premier high-yield solution for commercial rooftops, ground mounts, and utility-scale solar farms.
Key Highlights
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715W Peak Output Density: Reaches 23.0% module efficiency using high-grade N-type monocrystalline TOPCon cells.
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10%–30% Bifacial Power Gain: Dual-sided architecture captures ground-reflected secondary sunlight with an 80% p/m 10% bifaciality rating.
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Superior High-Heat Performance: Features a low -0.29%°C thermal coefficient, ensuring maximum continuous power production during extreme heat.
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Dual 2.0mm Toughened Glass: Heat-strengthened glass encapsulation provides extreme resistance against PID, moisture ingress, salt mist, and micro-cracking.
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High Current Commercial Rating: Equipped with an upgraded 35A max series fuse limit and MC4-EVO2 compatible connectors for high-voltage 1500V DC string designs.
Technical Specifications
Primary Electrical Parameters (STC: 1000 W/m², 25°C, AM1.5)
| Parameter | Specification |
| Max Power Output (Pmax) | 715 W |
| Module Efficiency | 23.0% |
| Max Power Voltage (Vmp) | 41.00 V |
| Max Power Current (Imp) | 17.44 A |
| Open Circuit Voltage (Voc) | 48.80 V |
| Short Circuit Current (Isc) | 18.55 A |
| Power Output Tolerance | 0 to +3% |
| Bifaciality Rating | 80% p/m 10% |
Mechanical & Structural Data
| Feature | Detail |
| Cell Tech / Count | Monocrystalline N-Type TOPCon — 132 cells (6 x 22) |
| Module Dimensions | 2384 x 1303 x 33mm |
| Weight | 38.2kg |
| Glass Architecture | Dual 2.0mm + 2.0mm Heat-Strengthened Glass |
| Frame Material | Anodized Aluminium Alloy |
| Junction Box | Weatherproof IP68 (3 bypass diodes) |
| Connector Type | MC4-EVO2A / QC 4.10-351 |
System Operating & Thermal Limits
| Parameter | Limit |
| Max System Voltage | 1500V DC |
| Max Series Fuse Rating | 35 A |
| Operating Thermal Limits | -40'C to +85'C |
| Temperature Coefficient ($P_{max}$) | -0.29%°C |
| Mechanical Load Rating | Front 5400 Pa (Snow) / Rear 2400 Pa (Wind) |
Long-Term Output Guarantees
| Warranty Type | Terms |
| Product Workmanship Warranty | 12 Years |
| Linear Performance Warranty | 30 Years |
| Year 30 Guaranteed Output | 87.4% of initial rating |
