Tenka Solar TKA450M-108
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Tenka Solar TKA450M-108 450W TOPCon Monocrystalline Solar Panel
TKA450M-108 | TOPCon | 108 Half-Cell | Monocrystalline | 1500V System Voltage
Product Overview
The Tenka Solar TKA450M-108 450W TOPCon Monocrystalline Solar Panel delivers exceptional energy performance for modern solar installations. This high-efficiency module features advanced TOPCon technology to maximize power output from limited space. It achieves an impressive 23.04% module efficiency, ensuring superior energy generation compared to standard panels. The panel is built with 108 durable monocrystalline half-cells arranged in a compact 6x18 configuration. Its robust design supports a maximum system voltage of 1500V, making it ideal for large-scale commercial projects. Tenka Solar engineers this panel for resilience against extreme weather conditions ranging from -40°C to +85°C. The anti-reflection coated tempered glass enhances light absorption while protecting internal components. This module is part of the renowned Serie III Orion family, known for reliability and Tier 1 quality. Homeowners and businesses benefit from its 0 to +1% power tolerance for consistent performance. The Tenka Solar TKA450M-108 is a top choice for those seeking long-term value and high efficiency in their solar energy systems.
Key Benefits
High Efficiency: Achieves 23.04% module efficiency to generate more power per square meter.
Advanced TOPCon Technology: Uses Tunnel Oxide Passivated Contact cells to reduce energy loss significantly.
Extreme Weather Durability: Operates reliably in temperatures from -40°C to +85°C without performance degradation.
Superior Warranty Coverage: Includes a 25-year product warranty and a 30-year power warranty for peace of mind.
Waterproof Junction Box: Features IP68 protection class to prevent water damage in harsh outdoor environments.
How It Works
The Tenka Solar TKA450M-108 converts sunlight into electricity using advanced photovoltaic principles. Sunlight photons strike the TOPCon cells, releasing electrons to create a direct current. This process is optimized by the passivation layer, which minimizes electron recombination losses. The anti-reflection glass coating ensures maximum light penetration into the silicon cells. The anodized aluminum frame provides structural integrity while dissipating heat efficiently. Electrical connections are safely managed through the IP68 waterproof junction box. This system delivers stable power output even under varying irradiance levels. The module maintains high performance with a low temperature coefficient of -0.29% per degree Celsius. Users benefit from consistent energy generation throughout the day and across different seasons. The integrated bypass diodes prevent power loss if part of the panel is shaded. This technology ensures the Tenka Solar TKA450M-108 remains a reliable power source for years.
TOPCon Cell Technology: The Tunnel Oxide Passivated Contact layer reduces electron recombination at the rear surface. This innovation allows the cell to capture more energy from low-light conditions. It significantly boosts overall module efficiency compared to standard monocrystalline cells.
Anti-Reflection Glass Coating: The tempered glass features a special coating that reduces light reflection. This allows more photons to enter the silicon cells for energy conversion. It enhances power output by maximizing light absorption across the spectrum.
Thermal Management System: The anodized aluminum frame helps dissipate heat generated during operation. This prevents excessive temperature buildup that could reduce efficiency. The low temperature coefficient ensures stable power output even in hot weather.
Technical Specifications
| Maximum Power (Pmax) | 450 Wp |
| Module Efficiency | 23.04% |
| Voltage at Max Power (Vmpp) | 33.66 V |
| Current at Max Power (Impp) | 13.39 A |
| Open Circuit Voltage (Voc) | 39.28 V |
| Short Circuit Current (Isc) | 14.14 A |
| Power Tolerance | 0 ~ +1% |
| Temperature Coefficient of Pmax | -0.29%/°C |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 25 A |
| Cell Type | Monocrystalline TOPCon |
| Cell Number | 108 |
| Panel Dimensions (H/W/D) | 1724 x 1134 x 30 mm |
| Weight | 24 kg |
| Glass Type | Anti-reflection, Tempered |
| Glass Thickness | 3.2 mm |
| Frame Type | Anodized Aluminium |
| Junction Box Protection | IP 68 |
| Cable Cross-section | 4 mm² |
| Cable Length | 1100 mm |
| Operating Temperature Range | -40°C to +85°C |
| Total Degradation Rate | 87.4% (30 Years) |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, Tier 1 Manufacturer
Inverter Compatibility: Compatible with all major string inverters (1500V system)
Environmental: RoHS Compliant, Lead-free Junction Box
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-20803 |
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| Manufacturer | PES Supply |
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