Trina solar panels 670W Product Advantages
- 210,The Future from Now On!
Vertex module with 670W+power and 21.6%+ efficiency
- Multi-busbar technology,improving optical utilization rate with higher electricity performance Module power increase 2~3%, efficiency increase 0.4~0.6%
- High density encapsulation technology,optimizing power output with good balance between reliability and efficiency,module efficiency increase 0.2~0.3%
Trina solar panels 670W Product parameters
Input function range: 590-615Wp
Single crystal PERC module: 120 pieces (6×10+6×10)
Maximum voltage system: 1000VDC
Maximum conversion efficiency: 21.7%
High power:670W
High efficiency:21.6%
String Power:18760W
Component size: 2384*1303 mm
First year attenuation: 2%
Annual attenuation: 0.55%
Work temperature: -40°C~+85°C
Carton size: (LxWxH): 1320×1120×2310
Carton weight: 1035kg
Manufacturer: JA solar
Scope of application: commercial and household
Warranty policy: 25 years
Photovoltaic installation tips
1. Basic knowledge: Before installing photovoltaics, installers should have a basic understanding of the concept, principles, system composition, and types of risen 590-615Wp solar panels .
2. Site survey: Before installing solar panels, a thorough survey of the installation site should be conducted to check the building structure, installation location, and weather conditions, to determine the type, quantity, and placement of the solar panels.
3. Material preparation: Before installing solar panels, materials such as solar panels, inverters, wires, brackets, and screws should be prepared, to ensure that installation goes smoothly.
4. Installation location: Installers should select a location with ample sunlight and minimal shade to avoid installing solar panels in areas with tree shade or high-rise building shadows, which can affect photovoltaic panel efficiency.
5. Installation angle: The installation angle of photovoltaic panels is an important factor that affects their efficiency. The optimal angle varies based on location and season, so installers need to determine the appropriate angle for each site.
6. Bracket fixation: The bracket is the crucial link between the solar panel and the foundation, so installers need to ensure the bracket is fixed firmly and stably to avoid affecting the solar panel.
7. Wiring connections: Proper wiring connections are critical in photovoltaic systems, especially for large-scale systems with multiple parallel circuits that require safe and reliable connections.
8. Regular maintenance: To fully utilize the electricity generating capacity of solar panels, regular checks and maintenance of the panels, inverters, brackets, and other components are necessary to detect and resolve issues in a timely manner and avoid reducing power generation efficiency.
