345W Polycrystalline Solar Panel with 144 Cells
This 345W polycrystalline solar panel is equipped with 144 solar cells, making it suitable for solar systems and home solar applications. It delivers reliable performance and durability for various solar energy needs.
Technical Specifications
Product Overview
High-Efficiency 144-Cell Solar Module
This 345W polycrystalline solar panel utilizes advanced 144-cell half-cut technology to deliver superior power output and reliability in diverse environments. Engineered for both residential and commercial solar systems, the module features high PID resistance and excellent performance under low-light conditions. Its robust construction is certified for heavy mechanical loads, ensuring long-term durability for off-grid and grid-tied installations.
Electrical Characteristics
Key STC Metrics
345 W
Max Power (Pmax)
38 V
Optimum Operating Voltage
9.08 A
Optimum Operating Current
17.1 %
Module Efficiency
Full Electrical Data
| Parameter | Value |
|---|---|
| Open Circuit Voltage (Voc) | 46.2 V |
| Short Circuit Current (Isc) | 9.57 A |
| Max System Voltage | 1000/1500 V DC |
| Max Series Fuse | 20 A |
| Power Tolerance | 0/+5 W |
Mechanical Characteristics
Dimensions and Weight
- Dimensions: 2008 x 1002 x 35 mm
- Weight: 22.5 kg
- Cell Type: Polycrystalline silicon 158.75 mm
- Number of Cells: 144 (6 x 24)
- Front Glass: 3.2 mm tempered glass
Environmental and Ratings
- Certifications & Resistance
- IP68 Rated Junction BoxPID ResistantSalt Mist Corrosion ResistantAmmonia Corrosion Resistant5400 Pa Front Load Capacity
Operational Conditions
- Operating Temperatures
- -40°C to +85°C
