SolarSpace SSA-48HDB-445N
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SolarSpace SSA-48HDB-445N 445W N-Type Bifacial Solar Panel
SSA-48HDB-445N | N-Type TOPCon | 96 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The SolarSpace SSA-48HDB-445N 445W N-Type Bifacial Solar Panel delivers exceptional power output for modern energy systems. This advanced module features premium N-Type TOPCon cells that ensure superior efficiency and longevity. Its bifacial design captures sunlight from both sides, boosting total energy generation significantly. The all-black aesthetic provides a sleek look for residential and commercial installations. Built with durable glass-glass construction, it withstands harsh environmental conditions effectively. This panel offers a 445W maximum power rating with 22.27% module efficiency. It supports system voltages up to 1500V for diverse compatibility. The 30-year linear power warranty guarantees long-term performance reliability. Ideal for high-ROI projects, it reduces overall system costs dramatically.
Key Benefits
Superior Power Output: Generates 445W with minimal degradation over its lifespan.
Bifacial Energy Gain: Captures rear-side light to increase total yield by up to 25%. This feature maximizes ROI significantly.
N-Type Reliability: N-Type TOPCon cells offer lower LID and LeTID degradation rates. This ensures stable performance for decades.
High Efficiency Rating: Achieves 22.27% module efficiency for compact space utilization. More power per square meter is delivered.
Robust Durability: Features glass-glass construction and IP68 rated junction box. It withstands salt mist and ammonia corrosion tests.
How It Works
This SolarSpace panel converts sunlight into electricity using advanced N-Type TOPCon technology. The bifacial design allows it to capture light from the front and rear surfaces simultaneously. This dual-sided absorption significantly increases total energy output compared to standard monofacial panels. The high-density encapsulation protects the cells from environmental stress and mechanical damage. Advanced half-cell technology reduces internal resistance, improving overall efficiency and reliability. The low temperature coefficient ensures stable performance even in hot operating conditions. This system optimizes power generation across various irradiation levels effectively.
Bifacial Light Capture: The rear side of the panel absorbs reflected and diffuse light from the ground. This mechanism adds up to 25% extra power gain to the total output.
N-Type Cell Efficiency: N-Type TOPCon cells utilize ultra-low degradation properties for long-term stability. They minimize LID and LeTID effects to maintain high efficiency over time.
Half-Cell Technology: Splitting cells into halves reduces internal current and resistive losses significantly. This design improves heat dissipation and enhances overall module reliability.
Technical Specifications
| Maximum Power (Pmax) | 445 Wp |
| Module Efficiency | 22.27% |
| Cell Technology | N-Type TOPCon Monocrystalline |
| Cell Count | 96 Half-Cells (6x16) |
| Bifaciality Factor | 80% |
| Voltage at Max Power (Vmpp) | 29.91 V |
| Current at Max Power (Impp) | 14.89 A |
| Open Circuit Voltage (Voc) | 35.02 V |
| Short Circuit Current (Isc) | 15.99 A |
| Power Tolerance | 0 ~ +3% |
| Temperature Coefficient of Pmax | -0.29%/°C |
| Temperature Coefficient of Voc | -0.26%/°C |
| Temperature Coefficient of Isc | +0.045%/°C |
| Operating Temperature Range | -40°C to +85°C |
| Maximum System Voltage | 1500 V (IEC) |
| Series Fuse Rating | 30 A |
| Panel Dimensions (H/W/D) | 1762 x 1134 x 30 mm |
| Weight | 24.5 kg |
| Glass Thickness | 2.0 mm (Front & Back) |
| Frame Type | Anodized Aluminium (Black) |
| Junction Box Protection | IP68 Rated (3 Diodes) |
| Connector Type | MC4 Compatible |
| Cable Crosssection | 4 mm² |
| First Year Degradation | ≤1.00% |
| Annual Degradation | ≤0.40%/year |
| End-of-Warranty Output | 87.4% |
Certifications & Compliance
Certifications: IEC61215, IEC61730, IEC61701 (Salt Mist), IEC62716 (Ammonia), IEC60068 (Dust/Sand), ISO9001:2015, ISO14001:2015, ISO45001:2018
Inverter Compatibility: Compatible with all major inverters supporting 1500V DC systems
Environmental: Salt Mist Corrosion Test, Ammonia Corrosion Test, Dust and Sand Test passed
Warranty: 15 Years Product Warranty, 30 Years Linear Power Warranty (87.4% output guaranteed)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-17878 |
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| Manufacturer | PES Supply |
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