Products Description
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They have a wide operating temperature range, ensuring functionality in diverse climates. Solar panels can operate effectively in both hot desert regions where temperatures can soar and cold polar regions with extremely low temperatures. Their ability to function within a broad temperature spectrum means that they can be installed and used in almost any part of the world, regardless of the local climate conditions.
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These panels are constructed with advanced technology, improving their overall performance. Cutting-edge manufacturing processes, such as the use of nanotechnology in cell production and intelligent control systems, enhance the performance of solar panels. These technologies optimize the conversion process, improve energy storage capabilities (when combined with storage systems), and enable better monitoring and management of the panels' operation.
Products parameters
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Module |
WN 550-580W - 36MH | ||||||||
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Max Power Pmax(W) |
550 | 560 | 565 | 570 | 580 | ||||
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Max Power Voltage(Vmp/V) |
41.50 | 41.77 | 41.92 | 42.07 | 42.37 | ||||
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Max Power Current(Imp/A) |
13.26 | 13.41 | 13.48 | 13.55 | 13.69 | ||||
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Open Circuit Voltage(Voc/V) |
50.21 | 50.47 | 50.60 | 50.74 | 51.02 | ||||
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Short Circuit Current(Isc/A) |
14.00 | 14.15 | 14.23 | 14.31 | 14.47 | ||||
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Module Efficiency(%) |
21.29 | 21.68 | 21.87 | 22.07 | 22.45 | ||||
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Power Tolerance(W) |
0 ~ + 3 %
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Operating Temperature
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-40 °C ~ +85 °C
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Max Series Fuse Rating
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30 A
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Products Overview
| Product Specification | |
| Module Size |
2278×1134×30
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| Weight | 29kg |
| Cell Type |
N- type Mono
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| Junction Box | IP68 |
| Connector | PV Connector |
Technique
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The packaging of solar panels for export may include additional protective measures. In addition to the standard cardboard box and cushioning, the panels may be placed in wooden crates for added strength. The crates are designed to withstand the rigors of long-distance shipping and handling by multiple carriers. They are also treated to prevent the introduction of pests or diseases, especially when shipping to different countries with strict import regulations.
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In the manufacturing of solar panels, a process called passivation is employed. This involves treating the surface of the silicon cells to reduce the recombination of electrons and holes. By minimizing recombination, the cells can maintain a higher level of electrical charge separation, which directly translates into improved efficiency. Passivation is typically achieved through the deposition of a thin layer of dielectric material, such as silicon dioxide or silicon nitride.
FAQ
Can the panel be installed on a sloped roof with a different pitch?
The panel can be installed on roofs with different pitches. However, the mounting system may need to be adjusted accordingly. For steeper pitches, special flashing and attachment methods may be required to ensure a watertight and secure installation. The installer will need to consider the angle of the roof and the direction it faces to optimize the panel's orientation for maximum sunlight exposure. In some cases, additional brackets or supports may be needed to properly align the panel and handle the forces acting on it due to the slope.
What is the process for grounding the panel during installation?
Grounding the panel is an essential safety step. A grounding wire is connected from the metal frame of the panel to a grounding rod or the building's grounding system. The grounding rod is typically driven into the ground near the installation site. This connection helps to dissipate any electrical faults or static charges, reducing the risk of electrical shock and protecting the panel and other equipment from lightning strikes. The grounding wire should be of the appropriate size and installed according to local electrical codes and safety standards.
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