Solar Depot RS9-670MBG-E1
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Solar Depot RS9-670MBG 670W P-Type Bifacial Solar Panel
RS9-670MBG-E1 | P-Type Mono | 132 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The Solar Depot RS9-670MBG-E1 is a cutting-edge 670W bifacial solar panel designed for maximum energy generation. This high-performance module utilizes P-Type monocrystalline technology with 132 half-cells to achieve an impressive 21.57% efficiency. Its dual-glass construction ensures superior durability against harsh weather conditions while allowing light capture from both sides. Ideal for large-scale commercial installations, this panel delivers consistent power output with a 0.5% annual degradation rate. The robust design supports a maximum system voltage of 1500V, making it compatible with modern inverter systems. Experience reliable solar energy with a 12-year product warranty and a 30-year power warranty guaranteeing 85% output.
Key Benefits
Bifacial Energy Capture: Generates power from both front and rear surfaces to boost total energy yield significantly.
High Efficiency Rating: Achieves 21.57% module efficiency for optimal power conversion in limited space areas.
Dual-Glass Durability: Tempered glass on both sides provides exceptional resistance to impact and environmental stress.
Long-Term Warranty: Includes a 30-year power warranty ensuring 85% output retention for decades of use.
Low Degradation Rate: Features only 0.5% annual degradation to maintain high performance levels over time.
How It Works
The Solar Depot RS9-670MBG-E1 operates by converting sunlight into electricity through advanced photovoltaic cells. Its bifacial design allows it to capture direct sunlight on the front and reflected light on the rear. This dual-sided absorption mechanism significantly increases the total energy generated compared to standard mono-facial panels. The 132 half-cells are connected in series to minimize resistance and maximize voltage output. The dual-glass structure protects the internal components while allowing light transmission from the back side. This innovative approach ensures consistent power generation even under varying lighting conditions throughout the day.
Dual-Side Absorption: The panel captures sunlight from the front and rear surfaces simultaneously. This dual absorption increases total energy yield by up to 30% in reflective environments.
Half-Cell Technology: Each cell is cut in half to reduce internal resistance and heat generation. This design improves efficiency and lowers the risk of hot spots during operation.
P-Type Cell Structure: P-Type monocrystalline cells offer superior stability and lower degradation rates. This technology ensures long-term reliability and consistent power output over decades.
Technical Specifications
| Model Number | RS9-670MBG-E1 |
| Technology Type | P-Type Monocrystalline Bifacial |
| Maximum Power (Pmax) | 670 Wp |
| Module Efficiency | 21.57% |
| Voltage at Max Power (Vmpp) | 38.5 V |
| Current at Max Power (Impp) | 17.43 A |
| Open Circuit Voltage (Voc) | 46.3 V |
| Short Circuit Current (Isc) | 18.55 A |
| Power Tolerance | 0 ~ +0.76% |
| Annual Degradation Rate | 0.5% |
| Temperature Coefficient Pmax | -0.35%/°C |
| Operating Temperature Range | -40°C to +85°C |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 35 A |
| Panel Dimensions (H/W/D) | 2384 x 1303 x 35 mm |
| Weight | 38.7 kg |
| Cell Size | 210 x 105 mm |
| Cell Number | 132 Half-Cells |
| Glass Type | Tempered Glass (2mm) |
| Frame Type | Anodized Aluminium |
| Junction Box Protection | IP 68 |
| Cable Cross-section | 4 mm² |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, UL 61730
Inverter Compatibility: Compatible with all major 1500V DC inverters
Environmental: RoHS Compliant, Lead-Free Manufacturing
Warranty: 12-Year Product Warranty, 30-Year Power Warranty (85% Output)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-17639 |
|---|---|
| Manufacturer | PES Supply |
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