Bulk wholesale water and dirt self-draining device clip solar panels all cleaning clip
The solar water clamp principle is: when it rains, the water clamp destroys the water surface tension on the surface of the stagnant area, and guides the water and dust at the lower edge of the border to flow over the border in time during the accumulation of water.
The problem of water and dust accumulation at the lower edge of the module is basically solved.
Size: 50mm 45mm, 40mm, 35mm, 30mm, 25mm;