SEG Solar SEG-445-BMB-HV
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SEG Solar SEG-445-BMB-HV 445W PERC Monocrystalline Solar Panel
SEG-445-BMB-HV | PERC Mono | 120 Half-Cell | Monofacial | 1500V System Voltage
Product Overview
The SEG Solar SEG-445-BMB-HV 445W PERC Monocrystalline Solar Panel delivers exceptional energy performance for residential and commercial installations. This high-efficiency module features advanced PERC technology to maximize power output from every square foot of sunlight. Built with 120 durable half-cut monocrystalline cells, it ensures reliable energy generation even in challenging weather conditions. The robust anodized aluminum frame and tempered glass provide superior protection against environmental stress. With a maximum power of 445W and module efficiency of 20.56%, this panel is ideal for large-scale solar PV arrays. Its compact 1909x1134x35mm design and 22.3kg weight facilitate easy mounting on various roof structures. SEG Solar, a Tier 1 US manufacturer, guarantees long-term performance with a 15-year product warranty and 10-year power warranty. This innovation supports renewable energy deployment while reducing carbon footprints and energy costs for users worldwide.
Key Benefits
High Power Output: Generates 445W of maximum power to optimize energy production for larger roof spaces and heavy power loads.
Advanced PERC Technology: Utilizes Passivated Emitter and Rear Cell tech to enhance conversion efficiency and reduce power loss significantly.
Durability and Protection: Features anti-reflection coated tempered glass and anodized aluminum for resistance against wind, snow, and corrosion.
Long-Term Warranty: Includes a 15-year product warranty and 10-year power warranty guaranteeing 93.05% output retention after 10 years.
Low Degradation Rate: Maintains performance with only 0.51% annual degradation, ensuring consistent energy generation over 30 years.
How It Works
The SEG Solar SEG-445-BMB-HV panel converts sunlight into electricity using advanced photovoltaic principles. Sunlight strikes the 120 PERC monocrystalline cells, exciting electrons to create a direct current. This current flows through the internal wiring to the junction box, where it is prepared for system integration. The anti-reflection coating ensures maximum light absorption by minimizing surface reflection losses. The half-cell design reduces internal resistance, improving overall efficiency and reducing heat generation during operation. This process enables reliable power generation for water pumping, signal systems, and large solar arrays efficiently.
Photon Absorption: Sunlight photons strike the silicon cells, transferring energy to electrons and creating an electric charge. This initial step is critical for converting solar energy into usable electrical power efficiently.
Current Generation: Excited electrons flow through the cell structure to generate a direct current. The half-cut cell design enhances this flow by reducing resistance and improving voltage stability.
Power Optimization: The PERC layer reflects unused light back into the cell for additional energy capture. This optimization maximizes total power output and ensures consistent performance under varying light conditions.
Technical Specifications
| Maximum Power (Pmax) | 445 Wp |
| Voltage at Maximum Power (Vmpp) | 34.18 V |
| Current at Maximum Power (Impp) | 13.03 A |
| Open Circuit Voltage (Voc) | 41.22 V |
| Short Circuit Current (Isc) | 13.66 A |
| Panel Efficiency | 20.56% |
| Power Tolerance | 0 ~ +3% |
| Cell Type | PERC Monocrystalline |
| Cell Size | 182×182 mm |
| Cell Number | 120 Half-Cell |
| Panel Dimension (H/W/D) | 1909x1134x35 mm |
| Weight | 22.3 kg |
| Glass Type | 3.2mm Tempered, AR Coating |
| Frame Type | Anodized Aluminium |
| Maximum System Voltage | 1500 V DC |
| Series Fuse Rating | 25 A |
| Temperature Coefficient of Pmax | -0.35%/°C |
| Operating Temperature Range | -40°C to 85°C |
| Power Degradation (30 Years) | 84.8% Retention |
Certifications & Compliance
Certifications: EN IEC61730, EN IEC61215, ISO 9001, UL61730, IP68
Inverter Compatibility: Compatible with all major string inverters up to 1500V DC systems
Environmental: Low hot-spot risk, fire performance Type 1, sustainable manufacturing
Warranty: 15 Years Product Warranty, 10 Years Power Warranty (93.05% output), 30 Years Performance (84.8% output)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-16374 |
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| Manufacturer | PES Supply |
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