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- SKU
- PES-SPS-SOL-0963
- Unit price
- $0.20/W
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Alpex Solar ALP24L 550WM 550W PERC Monocrystalline Solar Panel
Model ALP24L 550WM | PERC | 144 Half-Cut Cells | Mono | 1500V System Voltage
Product Overview
The Alpex Solar ALP24L 550WM is a high-output monocrystalline solar panel designed for dependable performance and strong energy generation. It uses PERC technology and 144 half-cut cells to improve output stability and efficiency. The module delivers 550 Wp of power with 21.29% efficiency, making it suitable for demanding residential, commercial, and industrial solar applications. Its durable build includes tempered anti-reflection glass, an anodized aluminium frame, and IP67 protection for long-term outdoor use. The panel is engineered for reliable operation across varied climates and supports a maximum system voltage of 1500 V.
Key Benefits
High power output: The module delivers 550 Wp for strong system-level energy production.
Efficient PERC design: PERC cell technology helps improve conversion efficiency and overall performance.
Half-cut cell architecture: The 144-cell layout supports better current handling and consistent output behavior.
Durable outdoor construction: Tempered glass, aluminium framing, and IP67 protection support long service life.
Wide operating range: The panel is built to perform from -40 °C to 85 °C in harsh environments.
How It Works
This solar panel converts sunlight into usable direct current electricity through monocrystalline PERC cells. The 144 half-cut cell layout helps manage electrical flow efficiently and reduces internal resistance losses. As sunlight reaches the anti-reflection tempered glass, more light is absorbed and directed into the cells. The resulting power can then be routed through an MC4-compatible connection system for integration with solar arrays. Its high system voltage rating and stable temperature coefficients support reliable operation across changing weather conditions.
Light capture: Anti-reflection coated tempered glass improves sunlight transmission. This helps the module collect more solar energy during daily operation.
Cell conversion: The monocrystalline PERC cells convert absorbed sunlight into electrical energy. Their half-cut format supports steady power delivery under varying conditions.
System integration: MC4 connectors and 4 mm² cables make electrical integration straightforward. The panel is designed for use within larger solar systems and string configurations.
Technical Specifications
| Brand | Alpex Solar |
| Model Number | ALP24L 550WM |
| Technology | PERC |
| Cell Type | Monocrystalline, 144 Half-Cut Cells |
| Power Range | 520 to 555 Wp |
| Maximum Power Output | 550 Wp |
| Module Efficiency | 21.29% |
| Voltage at Maximum Power | 41.91 V |
| Current at Maximum Power | 13.13 A |
| Open Circuit Voltage | 49.88 V |
| Short Circuit Current | 13.99 A |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 25 A |
| Temperature Coefficient of Pmax | -0.35%/°C |
| Temperature Coefficient of Voc | -0.27%/°C |
| Temperature Coefficient of Isc | 0.045%/°C |
| NOCT | 45±2 °C |
| Operating Temperature Range | -40 °C to 85 °C |
| Dimensions | 2278 x 1133 x 35 mm |
| Weight | 29 kg |
| Glass Type | Anti-reflection coated tempered glass |
| Encapsulant Type | EVA |
| Frame Type | Anodized aluminium |
| Junction Box | Split JB with 3 bypass diodes |
| Junction Box Protection | IP67 |
| Connector Type | MC4 compatible |
| Cable Cross Section | 4 mm² |
| Cable Length | 300 mm |
| Mechanical Load Test | 5400 Pa snow load, 2400 Pa wind load |
| Application Class | Class A, Safety Class II |
Certifications & Compliance
Certifications: ALMM, IEC, BIS
Inverter Compatibility: Suitable for grid-tied and off-grid solar systems with MC4-compatible connections
Environmental: Designed for outdoor operation with IP67 protection and a -40 °C to 85 °C temperature range
Warranty: 10 years at 90% output and 25 years at 80% output degradation
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-0963 |
|---|---|
| Manufacturer | PES Global |
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