... solar, Single-Axis, Dual-Axis tracker,Technical ParametersInstallation Site: Open field and Flat roofInstallation Angle: AdjustableWind Load: up to ... level of preassembly.2.Great Flexibility. No matter it’s a few solar panel residential installation, With the Zixu solar, ... every type of installations.3.Excellent Compatibility. Designed as a universal racking system, framed modules from all the popular ...