Tenka Solar TKA455M-108
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Tenka Solar TKA455M-108 455W TOPCon Monocrystalline Solar Panel
TKA455M-108 | TOPCon | 108 Half-Cell | Monocrystalline | 1500V System Voltage
Product Overview
The Tenka Solar TKA455M-108 455W solar panel delivers exceptional energy performance for modern installations. This high-efficiency module features advanced TOPCon technology to maximize power output per square meter. Designed with 108 half-cut monocrystalline cells, it ensures superior reliability and reduced degradation over time. The panel achieves an impressive 23.29% efficiency rating, making it ideal for residential and commercial projects. Its robust construction withstands extreme weather conditions including high wind loads and heavy snow. The anti-reflection glass coating enhances light absorption while the anodized aluminum frame provides structural integrity. Tenka Solar offers industry-leading warranties ensuring long-term value for your investment. This model is part of the Orion Serie III lineup known for quality and performance. The 455 Wp maximum power rating supports diverse energy needs efficiently. Installation is straightforward with standard mounting systems compatible with its dimensions.
Key Benefits
High Efficiency: Achieves 23.29% module efficiency for maximum energy generation.
Advanced TOPCon Technology: Utilizes Tunnel Oxide Passivated Contact cells for reduced losses.
Weather Resistance: Operates reliably between -40°C and +85°C ambient temperatures.
Long Warranty Period: Includes 25-year product warranty and 30-year power warranty.
Low Degradation Rate: Features only 0.42% annual degradation ensuring sustained output.
How It Works
The Tenka Solar TKA455M-108 panel converts sunlight into electricity using advanced photovoltaic principles. TOPCon technology creates a tunnel oxide layer that passivates the rear surface of silicon cells. This passivation significantly reduces electron recombination losses during energy conversion. The 108 half-cut cell design minimizes resistive losses by splitting each cell into two parts. Light enters through the anti-reflection coated tempered glass for maximum absorption. The generated electrons flow through the internal circuit to produce usable direct current. The junction box protects connections while the output cables transmit power safely. Temperature coefficients ensure stable performance even under varying heat conditions. The anodized frame maintains structural stability throughout the panel's lifespan. This efficient process supports consistent energy generation for years of service.
TOPCon Cell Passivation: The tunnel oxide layer prevents electron recombination at the cell rear. This mechanism boosts overall conversion efficiency by capturing more energy from sunlight.
Half-Cell Design: Splitting cells into halves reduces internal resistance significantly. This design lowers heat generation and improves power output under partial shading.
Anti-Reflection Coating: The glass coating minimizes light reflection to maximize absorption. More photons reach the silicon cells to generate higher electrical current.
Technical Specifications
| Maximum Power (Pmax) | 455 Wp |
| Voltage at Maximum Power (Vmpp) | 33.9 V |
| Current at Maximum Power (Impp) | 13.45 A |
| Open Circuit Voltage (Voc) | 39.42 V |
| Short Circuit Current (Isc) | 14.2 A |
| Panel Efficiency | 23.29% |
| Power Tolerance | 0 ~ +1% |
| Cell Type | TOPCon Monocrystalline |
| Number of Cells | 108 Half-Cut |
| Dimensions (H/W/D) | 1724 x 1134 x 30 mm |
| Weight | 24 kg |
| Glass Type | 3.2 mm Tempered AR Coating |
| Frame Type | Anodized Aluminum |
| Junction Box | IP68 Rated |
| Cable Cross Section | 4 mm² |
| Cable Length | 1100 mm |
| Max System Voltage | 1500 V |
| Series Fuse Rating | 25 A |
| Operating Temp Range | -40°C to +85°C |
| Temp Coeff of Pmax | -0.29%/°C |
| Annual Degradation | 0.42% |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, IEC 5400 Pa Mechanical Loading Test
Inverter Compatibility: Compatible with all standard PV inverters up to 1500V DC
Environmental: PID Resistance Available, High Wind and Snow Load Resistance
Warranty: 25 Years Product Warranty, 30 Years Power Warranty (87.4% Output)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-20804 |
|---|---|
| Manufacturer | PES Supply |
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