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EAPRO Mono Perc Bifacial 550W Solar Panel
EPNL24550MHB | Mono PERC | 144 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The EAPRO Mono Perc Bifacial 550W Solar Panel delivers exceptional energy for utility and commercial projects. This high-performance module features advanced bifacial technology to capture sunlight from both sides. It utilizes Mono PERC cells with half-cut design to reduce resistance and boost output. The panel achieves a remarkable 21.29% efficiency rating under standard test conditions. Its robust anodized aluminum frame ensures durability against harsh weather environments. This 550-watt panel is ideal for large-scale installations requiring maximum power density. The transparent backsheet allows light reflection to the rear cells for extra gain. It operates efficiently in weak light conditions for consistent daily generation. The IP68-rated junction box protects internal components from moisture and dust. This product combines cutting-edge engineering with reliable long-term performance standards.
Key Benefits
Bifacial Energy Capture: Captures sunlight from front and rear surfaces to increase total power output significantly.
High Efficiency Rating: Achieves 21.29% module efficiency to maximize energy generation per square meter of space.
PERC Cell Technology: Uses Passivated Emitter Rear Contact layers to absorb more light and reduce power loss.
Half-Cut Cell Design: Reduces internal resistance and improves performance in partially shaded or low-light conditions.
Superior Weather Resistance: Withstands snow loads of 5400 Pa and wind loads of 2400 Pa for reliable operation.
How It Works
This solar panel converts sunlight into electricity using advanced photovoltaic physics principles. The front side absorbs direct sunlight while the rear side captures reflected light from the ground. This dual-sided approach significantly increases the total energy yield compared to standard panels. The PERC layer reflects unused light back into the cell to generate more electrons. Half-cut cells divide the current path to minimize resistive losses during operation. The transparent backsheet allows light transmission to the rear cells for enhanced efficiency. This design ensures optimal power generation even under varying environmental conditions throughout the day.
Dual-Side Light Absorption: The bifacial design captures direct sunlight on the front and reflected light on the back. This dual absorption mechanism increases total power output by up to 30% in ideal settings.
PERC Reflective Layer: The Passivated Emitter Rear Contact layer reflects unabsorbed photons back into the silicon cell. This reflection process allows the cell to capture more energy and generate additional electrical current.
Half-Cut Resistance Reduction: Cutting cells in half reduces the distance electrons travel through the silicon material. This shorter path minimizes resistive losses and improves overall module efficiency under load.
Technical Specifications
| Peak Power Output (Pmax) | 550 Wp |
| Power Output Tolerance | 0 ~ +5 Wp |
| Module Efficiency | 21.29% |
| Open Circuit Voltage (Voc) | 49.48 V |
| Maximum Power Voltage (Vmpp) | 42.06 V |
| Short Circuit Current (Isc) | 13.92 A |
| Maximum Power Current (Impp) | 13.08 A |
| NOCT Power Output | 408.65 Wp |
| Total Power (Front+Back) | 605 Wp (10% Gain) |
| Temperature Coefficient of Pmax | -0.39% /°C |
| Operating Temperature Range | -40°C to +85°C |
| Maximum System Voltage | 1500 V DC |
| Solar Cell Type | Mono PERC Bifacial |
| Cell Size | 91 x 182 mm |
| Number of Cells | 144 (12x6 Matrix) |
| Module Dimensions (LxWxT) | 2278 x 1134 x 35 mm |
| Module Weight | 27.1 kg (+2%) |
| Front Glass Type | 3.2mm Low Iron AR Coated Tempered |
| Backsheet Type | Transparent Composite Film |
| Frame Material | Anodized Aluminum |
| Junction Box Rating | IP 68 Split Box |
| Connector Type | IP 68 MC4 Compatible |
| Cable Cross Section | 4 mm² |
| Max Series Fuse Rating | 25 A |
| Fire Safety Class | Class C |
| Safety Class Rating | Class II |
Certifications & Compliance
Certifications: MNRE Approved, Class A Application, Class II Safety
Inverter Compatibility: Compatible with all standard MPPT inverters
Environmental: PID Free, UV Resistant, Low Iron Glass
Warranty: 25 Years Performance Warranty
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-4194 |
|---|---|
| Manufacturer | PES Supply |
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