Aptos Solar Technology DNA-144-MF26-450W
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Aptos Solar Technology DNA-144-MF26 450W Monocrystalline Monofacial Solar Panel
DNA-144-MF26 | Monocrystalline | 144 Half-Cell | Monofacial | 1000V System Voltage
Product Overview
The Aptos Solar Technology DNA-144-MF26 450W Monocrystalline Monofacial Solar Panel delivers exceptional energy performance for commercial and utility-scale projects. This advanced panel features 144 split monocrystalline cells engineered with proprietary DNA technology. It achieves a remarkable 20.21% module efficiency while maintaining robust durability in extreme weather conditions. Designed in Silicon Valley, it offers superior power output of 450 watts under standard test conditions. The panel includes an anodized aluminum frame and tempered glass with anti-reflection coating. Its split-cell design significantly reduces resistive losses and improves heat tolerance. This solution is ideal for installations facing shading or high heat challenges. The 30-year product warranty ensures long-term reliability and investment security. Aptos Solar Technology guarantees performance retention of 93.2% after 30 years. This monofacial model maximizes front-side energy capture efficiently.
Key Benefits
DNA Split-Cell Technology: Proprietary Dual Nano Absorber design divides cells into segments to minimize resistive losses and boost efficiency.
Superior Heat Tolerance: Advanced thermal management allows exceptional operation in high heat temperatures without significant power degradation.
Enhanced Shade Resistance: Split-cell architecture reduces hot spots and maintains output even when partial shading affects the panel surface.
Extreme Weather Durability: Robust construction withstands 5400 Pa snow loads and 6200 Pa wind loads safely in harsh environments.
Long-Term Warranty: Industry-leading 30-year product warranty and 30-year power performance warranty guarantee 93.2% output retention.
How It Works
This solar panel operates by converting sunlight directly into electricity using advanced monocrystalline silicon cells. The proprietary DNA technology enhances photon capture through unique split-cell segmentation and ultra-thin busbars. This design reduces electrical resistance and allows more light to reach the active cell area efficiently. The panel harvests energy from all directions due to its optimized absorber structure. It maintains high performance even when ambient temperatures rise significantly above standard test conditions. The encapsulant type POE protects internal components from moisture and environmental stress effectively. This robust mechanism ensures consistent energy generation over decades of continuous operation.
DNA Split-Cell Mechanism: The patented DNA technology divides traditional cells into smaller segments to drastically reduce resistive losses. This approach increases active area utilization by up to 5% compared to conventional designs.
Ultra-Thin Busbar Design: Nine ultra-thin busbars replace standard thicker ones to minimize shading and lower electrical resistance significantly. This structure allows more photons to be captured and converted into usable electricity.
High-Temperature Operation: Advanced thermal management allows the panel to operate exceptionally well in high heat without losing power. The temperature coefficient of Pmax is optimized to -0.38% per degree Celsius.
Technical Specifications
| Maximum Power (Pmax) | 450 Wp |
| Module Efficiency | 20.21% |
| Cell Technology | Monocrystalline |
| Number of Cells | 144 Half-Cell |
| Voltage at Max Power (Vmpp) | 41 V |
| Current at Max Power (Impp) | 10.74 A |
| Open Circuit Voltage (Voc) | 49.9 V |
| Short Circuit Current (Isc) | 11.33 A |
| Temperature Coefficient (Pmax) | -0.38% /°C |
| Normal Operating Cell Temp (NOCT) | 44°C |
| Maximum System Voltage | 1000 VDC |
| Series Fuse Rating | 20 A |
| Panel Dimensions (H/W/D) | 2095 x 1039 x 40 mm |
| Weight | 24.1 kg |
| Glass Type | Tempered, Anti-reflection |
| Frame Type | Anodized Aluminum |
| Encapsulant Type | POE |
| Junction Box Protection | IP68 |
| Cable Length | 1200 mm |
| Cable Cross-section | 4 mm² |
| Power Tolerance | -0/+3W |
| Snow Load Capacity | 5400 Pa |
| Wind Load Capacity | 6200 Pa |
Certifications & Compliance
Certifications: UL61730-1, UL61730-2, IEC 61215, IEC 61730
Inverter Compatibility: Compatible with all major string inverters and hybrid systems
Environmental: PID Resistant, Salt Mist Resistant, 210 mph Wind Speed Rated
Warranty: 30-Year Product Warranty, 30-Year Power Performance Warranty (93.2% at 30 years, 82.4% at 30 years)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-1497 |
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| Manufacturer | PES Supply |
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