Tenka Solar TKA435M-108
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Tenka Solar TKA435M-108 435W TOPCon Monocrystalline Solar Panel
TKA435M-108 | TOPCon | 108 Half-Cell | Mono | 1500V System Voltage
Product Overview
The Tenka Solar TKA435M-108 is a high-performance 435W monocrystalline solar panel designed for residential and commercial use. This panel utilizes advanced TOPCon technology to maximize energy conversion efficiency. It achieves an impressive 22.27% module efficiency for optimal power output. The robust design ensures reliable performance in various weather conditions. Tenka Solar offers a 25-year product warranty for long-term peace of mind. A 30-year power warranty guarantees 87.4% output retention over time. This model features 108 half-cells to reduce resistive losses significantly. The anti-reflection glass coating enhances light absorption capabilities. Its compact dimensions allow for flexible installation on diverse roof types. The anodized aluminum frame provides excellent structural durability and corrosion resistance. This solar panel is ideal for maximizing solar energy generation in Singapore and beyond.
Key Benefits
High Efficiency Output: Delivers 435W maximum power with 22.27% efficiency for superior energy generation.
Advanced TOPCon Technology: Utilizes tunnel oxide passivated contact cells to minimize energy loss and boost voltage.
Long-Term Warranty: Includes a 25-year product warranty and 30-year power warranty for lasting reliability.
Weather Resistant Design: Operates safely between -40°C and 85°C with an IP68 rated junction box.
Durable Frame Construction: Features an anodized aluminum frame that resists corrosion and supports heavy loads.
How It Works
The Tenka Solar TKA435M-108 converts sunlight into electricity through the photovoltaic effect. TOPCon technology enhances this process by reducing electron recombination at the cell surface. This results in higher voltage and current output compared to standard PERC cells. The anti-reflection glass coating ensures maximum light penetration into the semiconductor layers. 108 half-cells are connected in series to optimize the total voltage output. The system operates efficiently even under high temperatures due to low thermal coefficients. This design minimizes power loss during hot summer days. The robust junction box protects internal connections from environmental damage. The tempered glass front shields the cells from physical impact and weather stress. Overall, the panel delivers consistent and reliable renewable energy generation.
Photovoltaic Conversion: Sunlight hits the TOPCon cells, exciting electrons to create an electric current. This process generates direct current electricity for immediate use.
Voltage Optimization: The 108 half-cells are arranged to maximize voltage at 32.96V. This ensures efficient power transfer to the connected inverter system.
Thermal Management: Low temperature coefficients of Pmax reduce power loss in heat. The panel maintains high efficiency even at 45°C operating temperatures.
Technical Specifications
| Maximum Power (Pmax) | 435 Wp |
| Voltage at Maximum Power (Vmpp) | 32.96 V |
| Current at Maximum Power (Impp) | 13.21 A |
| Open Circuit Voltage (Voc) | 38.86 V |
| Short Circuit Current (Isc) | 13.96 A |
| Panel Efficiency | 22.27% |
| Power Tolerance | 0 ~ +1% |
| Cell Type | TOPCon Monocrystalline |
| Number of Cells | 108 Half-Cells |
| Dimensions (H/W/D) | 1724 x 1134 x 30 mm |
| Weight | 24 kg |
| Frame Type | Anodized Aluminum |
| Glass Type | Tempered, Anti-reflection |
| Glass Thickness | 3.2 mm |
| Junction Box Protection | IP 68 |
| Cable Length | 1100 mm |
| Cable Cross-section | 4 mm² |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 25 A |
| Operating Temperature Range | -40°C to 85°C |
| Temp Coeff of Pmax | -0.29%/°C |
| Temp Coeff of Voc | -0.25%/°C |
| Temp Coeff of Isc | 0.045%/°C |
| Nominal Operating Cell Temp | 45 ± 2°C |
| Total Degradation Rate | 87.4% after 30 Years |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, TÜV Certified
Inverter Compatibility: Compatible with all standard string inverters
Environmental: RoHS Compliant, Lead-free manufacturing
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-20800 |
|---|---|
| Manufacturer | PES Supply |
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