250W-290W Polycrystalline Solar Panel
This polycrystalline solar panel contains 60 solar cells within a standard size. It has mature production techniques and is suitable for various applications.
Technical Specifications
Overview
High-Efficiency Polycrystalline Solution
This 60-cell polycrystalline solar panel series offers a reliable power output ranging from 250W to 290W, specifically engineered for both residential and commercial applications. Utilizing standard production processes, these modules ensure consistent quality and compatibility across various solar installations. With a focus on durability and performance, these panels are ideal for both grid-tied and off-grid systems seeking a mature and cost-effective energy solution.
Performance Highlights
Key Performance Metrics
290 W
Max Power Output
60
Cell Count
20.37 %
Max Efficiency
Technical Specifications
Module Features
- 5 Busbar solar cell design for improved efficiency
- High transmissivity, low-iron tempered glass
- High stability aluminum frame
- Advanced glass and cell surface texturing for low-light performance
- High quality junction box and connector systems
- Cell Technology
- Polycrystalline
Environmental Resilience
Mechanical Load Capacity
| Load Type | Pressure |
|---|---|
| Wind Load | 2400 Pascal |
| Snow Load | 5400 Pascal |
- Operating Temperature Range
- -40°C to +85°C
- Environmental Resistance
- Salt Mist ResistantAmmonia ResistantTUV NORD Certified
Electrical Ratings
Temperature Coefficients
| Parameter | Value |
|---|---|
| PMAX Coefficient | -0.37%/°C |
| VOC Coefficient | -0.29%/°C |
| ISC Coefficient | 0.05%/°C |
| NMOT | 41±3°C |
- Max System Voltage
- 1500 VDC
Warranty & Reliability
Warranty Coverage
- 12-year product workmanship warranty
- 25-year linear power output warranty
- 100% inspection guaranteed
Logistics
Compliance Badges
CETÜV SÜDSGSISOIECPV CYCLE
- Container Loading (40'GP)
- 696 pcs
