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SEG Solar SEG-450 445–460W PERC Bifacial Solar Panel
Model SEG-450-BMB-HV | PERC Mono | 144 Cell Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The SEG Solar 450W solar panel combines proven monocrystalline PERC technology with bifacial design for dependable energy production. It is built for residential, commercial, and utility projects that need strong output and long service life. With a 450Wp maximum power rating and 20.7% panel efficiency, this module offers solid performance in compact dimensions. The panel uses 144 cells, a 1500V system rating, and a durable anodized aluminium frame. Its low degradation rate and long warranty support long-term value. The design is made to deliver stable generation in demanding climates while maintaining reliable operation.
Key Benefits
High Power Output: The module delivers up to 450Wp for dependable daily energy production.
Strong Efficiency: Its 20.7% efficiency helps capture more energy from available roof or ground space.
Bifacial Capability: Bifacial construction supports additional generation from reflected light behind the panel.
Long-Term Reliability: The 15-year product warranty and 30-year power warranty add confidence for long-term use.
Durable Build: Tempered anti-reflection glass and an anodized aluminium frame improve strength and weather resistance.
How It Works
This module converts sunlight into electrical power through monocrystalline cells arranged in a high-density layout. The PERC structure helps improve light capture and electrical response. Bifacial construction allows the rear side to contribute additional output when reflected light is available. Half-cell architecture also helps reduce internal losses and improve performance under partial shading. Together, these features support efficient, stable generation across daily operating conditions. The panel is engineered to maintain output through changing temperatures and long outdoor exposure.
Monocrystalline Cell Conversion: Sunlight is absorbed by the monocrystalline cells and converted into direct current electricity. This cell type supports reliable performance and strong efficiency.
PERC and Half-Cell Design: The PERC structure improves light utilization, while half-cell layout helps reduce resistive losses. This combination supports more consistent output during real-world operation.
Bifacial Energy Gain: The bifacial format can capture reflected light from the installation surface. This can increase total generation in suitable environments.
Technical Specifications
| Brand | SEG Solar Inc. |
| Model Number | SEG-450-BMB-HV / SEG Solar 450 |
| Technology | PERC, Bifacial, Monocrystalline |
| Maximum Power | 450 Wp |
| Power Range | 445 ~ 460 Wp |
| Panel Efficiency | 20.7% |
| Power Tolerance | 0 ~ +1% |
| Maximum Power Voltage | 41.8 V |
| Maximum Power Current | 10.77 A |
| Open Circuit Voltage | 50.1 V |
| Short Circuit Current | 11.42 A |
| Nominal Power at NOCT | 338 Wp |
| NOCT | 45±2 °C |
| Operating Temperature | -40 ~ 85 °C |
| Temperature Coefficient of Pmax | -0.35 %/°C |
| Temperature Coefficient of Voc | -0.27 %/°C |
| Temperature Coefficient of Isc | 0.05 %/°C |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 25 A |
| Panel Dimensions | 2094 x 1038 x 30 mm |
| Weight | 28 kg |
| Cell Size | 166 × 166 mm |
| Cell Number | 144 |
| Glass Type | Anti-reflection coated tempered glass, 2.0 mm |
| Frame Type | Anodized aluminium |
| Junction Box Diodes | 3 |
Certifications & Compliance
Certifications: IEC61215:2016, IEC61730:2016, UL1703, UL61730, ETL, CEC, IEC62804, IEC61701, IEC62716, IEC60068, IEC61215 hailstone testing, ISO14001:2015, ISO9001:2015, ISO45001:2018.
Environmental: Suitable for solar projects focused on lower energy costs and reduced carbon footprint.
Warranty: 15-year product warranty and 10 years at 93.95%, 30 years at 84.95% linear power warranty with 0.5% total degradation rate.
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-16346 |
|---|---|
| Manufacturer | PES Supply |
| Container price | |
| Container qty | |
| Odoo id | |
| Pallet price | |
| Pallet qty | |
| Unit price | |
| Manufacturer |
No documents available for this product. Contact us to request documentation.

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Product Description
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SEG Solar SEG-450 445–460W PERC Bifacial Solar Panel
Model SEG-450-BMB-HV | PERC Mono | 144 Cell Half-Cell | Bifacial | 1500V System Voltage
450 WpMax Power Output20.7%Module Efficiency144Monocrystalline CellsProduct Overview
The SEG Solar 450W solar panel combines proven monocrystalline PERC technology with bifacial design for dependable energy production. It is built for residential, commercial, and utility projects that need strong output and long service life. With a 450Wp maximum power rating and 20.7% panel efficiency, this module offers solid performance in compact dimensions. The panel uses 144 cells, a 1500V system rating, and a durable anodized aluminium frame. Its low degradation rate and long warranty support long-term value. The design is made to deliver stable generation in demanding climates while maintaining reliable operation.
Key Benefits
High Power Output: The module delivers up to 450Wp for dependable daily energy production.
Strong Efficiency: Its 20.7% efficiency helps capture more energy from available roof or ground space.
Bifacial Capability: Bifacial construction supports additional generation from reflected light behind the panel.
Long-Term Reliability: The 15-year product warranty and 30-year power warranty add confidence for long-term use.
Durable Build: Tempered anti-reflection glass and an anodized aluminium frame improve strength and weather resistance.
How It Works
This module converts sunlight into electrical power through monocrystalline cells arranged in a high-density layout. The PERC structure helps improve light capture and electrical response. Bifacial construction allows the rear side to contribute additional output when reflected light is available. Half-cell architecture also helps reduce internal losses and improve performance under partial shading. Together, these features support efficient, stable generation across daily operating conditions. The panel is engineered to maintain output through changing temperatures and long outdoor exposure.
Monocrystalline Cell Conversion: Sunlight is absorbed by the monocrystalline cells and converted into direct current electricity. This cell type supports reliable performance and strong efficiency.
PERC and Half-Cell Design: The PERC structure improves light utilization, while half-cell layout helps reduce resistive losses. This combination supports more consistent output during real-world operation.
Bifacial Energy Gain: The bifacial format can capture reflected light from the installation surface. This can increase total generation in suitable environments.
Technical Specifications
Brand SEG Solar Inc. Model Number SEG-450-BMB-HV / SEG Solar 450 Technology PERC, Bifacial, Monocrystalline Maximum Power 450 Wp Power Range 445 ~ 460 Wp Panel Efficiency 20.7% Power Tolerance 0 ~ +1% Maximum Power Voltage 41.8 V Maximum Power Current 10.77 A Open Circuit Voltage 50.1 V Short Circuit Current 11.42 A Nominal Power at NOCT 338 Wp NOCT 45±2 °C Operating Temperature -40 ~ 85 °C Temperature Coefficient of Pmax -0.35 %/°C Temperature Coefficient of Voc -0.27 %/°C Temperature Coefficient of Isc 0.05 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimensions 2094 x 1038 x 30 mm Weight 28 kg Cell Size 166 × 166 mm Cell Number 144 Glass Type Anti-reflection coated tempered glass, 2.0 mm Frame Type Anodized aluminium Junction Box Diodes 3 Certifications & Compliance
Certifications: IEC61215:2016, IEC61730:2016, UL1703, UL61730, ETL, CEC, IEC62804, IEC61701, IEC62716, IEC60068, IEC61215 hailstone testing, ISO14001:2015, ISO9001:2015, ISO45001:2018.
Environmental: Suitable for solar projects focused on lower energy costs and reduced carbon footprint.
Warranty: 15-year product warranty and 10 years at 93.95%, 30 years at 84.95% linear power warranty with 0.5% total degradation rate.Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
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