CNBM 430W Solar Panel (SKT430M6)
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- SKU
- PES-SPS-SOL-2603
- Unit price
- $0.42/W
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CNBM SKT430M6 430W PERC Bifacial Solar Panel
SKT430M6 | PERC Technology | 144 Half-Cells | Bifacial | 1500V System Voltage
Product Overview
The CNBM SKT430M6 430W PERC Bifacial Solar Panel delivers exceptional energy performance for modern residential and commercial installations. This high-efficiency module features 144 monocrystalline half-cut cells built with advanced PERC technology. The bifacial design captures sunlight from both front and rear surfaces, significantly boosting total energy yield. Its robust double-glass construction ensures superior durability against harsh weather conditions. The panel maintains a maximum power output of 430 watts with an impressive 19.8% efficiency rating. Engineers have optimized the electrical characteristics for low-light performance and reliable operation. A 25-year power warranty and 12-year product warranty guarantee long-term reliability. This solar panel is ideal for users seeking sustainable energy solutions with minimal degradation over time.
Key Benefits
Bifacial Energy Gain: Captures sunlight from both sides to increase total power output by up to 25% in reflective environments.
PERC Technology: Enhanced cell efficiency allows better electron flow and improved performance in low-light or cloudy conditions.
Double-Glass Durability: Tempered glass on both sides provides superior mechanical load resistance and protects against moisture ingress.
Low Degradation Rate: Features only 0.61% annual degradation with 84.8% total power retention after 25 years of operation.
High System Voltage: Supports up to 1500V maximum system voltage for flexible array configurations and reduced wiring costs.
How It Works
This solar panel converts sunlight into electricity through the photovoltaic effect using advanced PERC cell technology. When photons strike the silicon cells, they excite electrons to create a flow of electric current. The bifacial design captures reflected light from the ground or surrounding surfaces on the rear side. This dual-sided absorption significantly increases the total energy generated compared to standard single-sided panels. The half-cut cell design reduces internal resistance and improves performance under partial shading conditions. Robust double-glass construction ensures long-term stability against environmental stressors like wind, rain, and temperature fluctuations. The IP68-rated junction box protects internal connections from water and dust damage. Advanced anti-PID technology prevents power loss caused by electrical potential differences over time.
Photovoltaic Conversion: Sunlight photons excite electrons in monocrystalline silicon cells to generate direct current electricity efficiently. The PERC layer enhances this process by reflecting unused light back into the cell.
Bifacial Absorption: The transparent rear glass allows light to pass through and reflect off the ground surface for additional energy capture. This doubles the effective light absorption area compared to traditional panels.
Half-Cell Optimization: Cutting cells in half reduces current flow through each segment and lowers internal resistance significantly. This design minimizes power loss during partial shading or high-temperature operation.
Technical Specifications
| Maximum Power (Pmax) | 430 Wp |
| Voltage at Maximum Power (Vmpp) | 40.7 V |
| Current at Maximum Power (Impp) | 10.57 A |
| Open Circuit Voltage (Voc) | 48.5 V |
| Short Circuit Current (Isc) | 11.31 A |
| Module Efficiency | 19.8 % |
| Power Tolerance | 0 ~ +1 % |
| Cell Type | Monocrystalline PERC |
| Cell Size | 166×166 mm |
| Cell Number | 144 |
| Panel Dimension (H/W/D) | 2094×1038×30 mm |
| Weight | 27 kg |
| Glass Type | AR Coated Tempered (2mm+2mm) |
| Frame Type | Anodized Aluminum Alloy |
| Junction Box Protection | IP68 |
| Maximum System Voltage | 1500 Vdc |
| Series Fuse Rating | 20 A |
| Temperature Coefficient of Pmax | -0.35%/°C |
| Operating Temperature Range | -40°C to +85°C |
| Nominal Operating Cell Temp (NOCT) | 45±2°C |
| Mechanical Load (Front/Rear) | 5400 Pa / 2400 Pa |
| Connector Type | MC4 Compatible |
| Cable Size | 4.0 mm² |
| Cable Length | 1200 mm (+/-) |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, UL 61730, ISO 9001, ISO 14001
Inverter Compatibility: Compatible with all major string inverters (SMA, Fronius, Growatt, Huawei, GoodWe)
Environmental: Anti-PID, Anti-AML, Low-light performance, 100% inspection guarantee
Warranty: 12-Year Product Warranty, 25-Year Power Warranty (84.8% output retention)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-2603 |
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| Manufacturer | PES Supply |
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