Specific functions:

Fixation and stability: This is the core function. Whether it is a middle clamp or an edge clamp, they firmly secure the photovoltaic panel to the supporting structure, preventing loosening, displacement or detachment, and ensuring the safe operation of the entire photovoltaic system throughout its lifecycle.

Load-bearing and anti-halo: The clamp design has a strong load-bearing capacity, capable of withstanding the weight of the solar panel and wind/snow loads. It is particularly suitable for areas with strong winds or heavy snow.

Installation convenience: The clamps are usually designed for easy installation, requiring no complex tools, and can quickly position and fix, reducing labor time and costs.

Roof protection: For metal roofs and the like, using clamps can achieve "non-penetrating" installation, meaning no drilling is required, and the roof's own structure is utilized, reducing damage to the roof and the risk of water leakage.

Anti-slip and anti-snow:

Edge pressure clamp: Fixes the edge of the outermost panel.

Middle pressure clamp: Fixes the gap in the middle of the panel to ensure the tightness of the entire row of panels.

Solar snow-blocking clamp: Specialized for snow areas, it can "cut" the snow, preventing it from forming a single block that slides off, ensuring the absorption of solar energy and avoiding safety hazards.

Durability and weather resistance: The clamps are mostly made of corrosion-resistant materials such as aluminum alloy and undergo anodizing treatment to ensure their long-term reliable use in outdoor harsh environments.

In summary, photovoltaic clamps are indispensable components in photovoltaic installation projects, serving as the "bridge" connecting the photovoltaic panel and the support structure, ensuring the safe, efficient and long-term operation of the system.