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Kalyon PV 550W Bifacial PERC Solar Panel
Model 550 | Bifacial PERC | 144 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The Kalyon PV 550W Bifacial PERC Solar Panel is designed for strong performance and reliable long-term energy generation. It combines monocrystalline construction with bifacial PERC technology for efficient solar capture. The module delivers a maximum power output of 550 Wp and reaches a panel efficiency of 21.22 percent. It is built for demanding projects that need dependable output, stable electrical performance, and durable outdoor operation. With 144 cells, tempered glass, and IP68 protection, this panel is suited to utility-scale and commercial installations. Kalyon PV manufactures in Turkey, and the module includes a 12-year product warranty and a 30-year performance profile.
Key Benefits
High Power Output: The module delivers 550 Wp for strong energy production in large-scale systems.
Excellent Efficiency: A 21.22 percent efficiency rating supports better energy yield in available space.
Bifacial Performance: Bifacial technology can capture reflected light from the rear side for improved generation.
Durable Build: Tempered glass, anti-reflection coating, and IP68 junction box protection support outdoor reliability.
Long-Term Value: The 12-year product warranty and 30-year degradation profile support confident project planning.
How It Works
This solar panel converts sunlight into usable electricity through high-performance monocrystalline cells. The front surface absorbs direct sunlight, while the bifacial design allows additional light capture from the rear side. That approach can improve total generation when the panel is installed above reflective surfaces. The PERC cell structure supports better light utilization and efficient electrical conversion. Electrical output is optimized through matched voltage and current characteristics. This helps the module perform consistently across demanding operating conditions. The panel is built for wide temperature ranges and long service life.
Monocrystalline Cell Conversion: Solar radiation is converted into direct current through high-efficiency monocrystalline cells. The 144-cell layout supports stable electrical generation.
Bifacial Light Capture: The rear side can absorb reflected sunlight from the installation surface. This can increase total energy yield in suitable conditions.
PERC Efficiency Support: PERC technology improves light use within the cell structure. That supports better output during real-world operation.
Technical Specifications
| Brand | Kalyon PV |
| Model Number | 550 |
| Technology | Bifacial, PERC |
| Cell Type | Monocrystalline |
| Power Range | 510 to 555 Wp |
| Maximum Power (Pmax) | 550 Wp |
| Voltage at Maximum Power (Vmpp) | 41.82 V |
| Current at Maximum Power (Impp) | 13.15 A |
| Open Circuit Voltage (Voc) | 49.98 V |
| Short Circuit Current (Isc) | 13.8 A |
| Panel Efficiency | 21.22% |
| Operating Temperature Range | -40 to 85 °C |
| Temperature Coefficient of Pmax | -0.37%/°C |
| Temperature Coefficient of Voc | -0.28%/°C |
| Temperature Coefficient of Isc | 0.049%/°C |
| Maximum System Voltage | 1500 V |
| Panel Dimensions (H/W/D) | 2285 x 1134 x 30 mm |
| Weight | 32 kg |
| Cell Size | 182 × 182 mm |
| Cell Number | 144 |
| Glass Type | Anti-reflection Coating, Tempered Glass |
| Glass Thickness | 2 mm |
| Junction Box Diodes | 3 |
| Junction Box Protection Class | IP68 |
| Connector Type | MC4 |
| Cable Length | 1300 mm |
| Seller Name | Kalyon PV |
| Country | Turkey |
Certifications & Compliance
Certifications: IP68 junction box protection, MC4 connector compatibility, anti-reflection tempered glass construction
Inverter Compatibility: Suitable for 1500V systems and standard grid-tied solar installations
Environmental: Built for -40 to 85 °C operating conditions with long-term outdoor durability
Warranty: 12-year product warranty and 30-year performance profile with 90% power at 10 years and 81.55% at 30 years
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-11081 |
|---|---|
| Manufacturer | PES Supply |
| Container price | |
| Container qty | |
| Odoo id | |
| Pallet price | |
| Pallet qty | |
| Unit price | |
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No documents available for this product. Contact us to request documentation.

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Product Description
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Kalyon PV 550W Bifacial PERC Solar Panel
Model 550 | Bifacial PERC | 144 Half-Cell | Bifacial | 1500V System Voltage
550 WpMax Power Output21.22%Module Efficiency144Bifacial PERCProduct Overview
The Kalyon PV 550W Bifacial PERC Solar Panel is designed for strong performance and reliable long-term energy generation. It combines monocrystalline construction with bifacial PERC technology for efficient solar capture. The module delivers a maximum power output of 550 Wp and reaches a panel efficiency of 21.22 percent. It is built for demanding projects that need dependable output, stable electrical performance, and durable outdoor operation. With 144 cells, tempered glass, and IP68 protection, this panel is suited to utility-scale and commercial installations. Kalyon PV manufactures in Turkey, and the module includes a 12-year product warranty and a 30-year performance profile.
Key Benefits
High Power Output: The module delivers 550 Wp for strong energy production in large-scale systems.
Excellent Efficiency: A 21.22 percent efficiency rating supports better energy yield in available space.
Bifacial Performance: Bifacial technology can capture reflected light from the rear side for improved generation.
Durable Build: Tempered glass, anti-reflection coating, and IP68 junction box protection support outdoor reliability.
Long-Term Value: The 12-year product warranty and 30-year degradation profile support confident project planning.
How It Works
This solar panel converts sunlight into usable electricity through high-performance monocrystalline cells. The front surface absorbs direct sunlight, while the bifacial design allows additional light capture from the rear side. That approach can improve total generation when the panel is installed above reflective surfaces. The PERC cell structure supports better light utilization and efficient electrical conversion. Electrical output is optimized through matched voltage and current characteristics. This helps the module perform consistently across demanding operating conditions. The panel is built for wide temperature ranges and long service life.
Monocrystalline Cell Conversion: Solar radiation is converted into direct current through high-efficiency monocrystalline cells. The 144-cell layout supports stable electrical generation.
Bifacial Light Capture: The rear side can absorb reflected sunlight from the installation surface. This can increase total energy yield in suitable conditions.
PERC Efficiency Support: PERC technology improves light use within the cell structure. That supports better output during real-world operation.
Technical Specifications
Brand Kalyon PV Model Number 550 Technology Bifacial, PERC Cell Type Monocrystalline Power Range 510 to 555 Wp Maximum Power (Pmax) 550 Wp Voltage at Maximum Power (Vmpp) 41.82 V Current at Maximum Power (Impp) 13.15 A Open Circuit Voltage (Voc) 49.98 V Short Circuit Current (Isc) 13.8 A Panel Efficiency 21.22% Operating Temperature Range -40 to 85 °C Temperature Coefficient of Pmax -0.37%/°C Temperature Coefficient of Voc -0.28%/°C Temperature Coefficient of Isc 0.049%/°C Maximum System Voltage 1500 V Panel Dimensions (H/W/D) 2285 x 1134 x 30 mm Weight 32 kg Cell Size 182 × 182 mm Cell Number 144 Glass Type Anti-reflection Coating, Tempered Glass Glass Thickness 2 mm Junction Box Diodes 3 Junction Box Protection Class IP68 Connector Type MC4 Cable Length 1300 mm Seller Name Kalyon PV Country Turkey Certifications & Compliance
Certifications: IP68 junction box protection, MC4 connector compatibility, anti-reflection tempered glass construction
Inverter Compatibility: Suitable for 1500V systems and standard grid-tied solar installations
Environmental: Built for -40 to 85 °C operating conditions with long-term outdoor durability
Warranty: 12-year product warranty and 30-year performance profile with 90% power at 10 years and 81.55% at 30 yearsDocumentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
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