280W Polycrystalline Solar Panel
This 280W polycrystalline solar panel is designed for solar power systems. It utilizes polycrystalline silicon cells to efficiently convert sunlight into electricity.
Technical Specifications
Product Overview
High-Efficiency Solar Power Solution
This 280W polycrystalline solar module is engineered for optimal performance in diverse residential, commercial, and industrial applications. It features advanced 60-cell polycrystalline technology, providing a module efficiency of up to 17.7% and excellent power output even in weak light conditions. Designed for durability, the panel withstands harsh environmental factors, including desert, farm, and coastal settings, while maintaining structural integrity under heavy static loads.
Electrical Performance
Electrical Characteristics (STC)
| Parameter | Value |
|---|---|
| Maximum Power (Pmax) | 280 W |
| Optimum Operating Voltage (Vmp) | 31.6 V |
| Optimum Operating Current (Imp) | 8.86 A |
| Open Circuit Voltage (Voc) | 38.5 V |
| Short Circuit Current (Isc) | 9.38 A |
| Module Efficiency | 17.1% |
Temperature Coefficients
-0.38 %/°C
Pmax
-0.321 %/°C
Voc
0.05 %/°C
Isc
Mechanical Data
Physical Dimensions
- Dimensions: 1650 x 992 x 35 mm
- Weight: 18.3 kg
- Cell type: 60-cell (6 x 10) Polycrystalline silicon
- Front Glass: 3.2 mm tempered glass
- Frame: Anodized aluminum alloy
Reliability & Standards
Static Load Tolerance
Front 5400 PaRear 3800 Pa
- Compliance & Certifications
- CEIEC 61215IEC 61730ISO 9001ISO 14001IP68
Logistics
Packing Configuration
| Container | Pieces/Pallet | Total/Container |
|---|---|---|
| 20'GP | 30 | 180 |
| 40'HC | 30 | 840 |
