Self Surface Cleaning Solar Panels - Glass, Dual Power 12v/24v/48v | Automatic Unattended Dust And Snow Removal, 0.2-0.5 Kwh Annual Consumption

Operating Principle:
Solar panel terminal board-------Controller------Moter------ Drive chain ------- dust brush (on the surface of glass ). Security temperature : -30a ~ 50a Power:
1)storage battery or solar panel power 2) AC power voltagei 12Vi 24Vi 48V
Power consumption : 0.2kwh~0.5kwh/year
Function : clean dust, removal snow
Features : The removal of dust or snow on the solar panela s surface is automatic completely , it is unattended operation.
Effect : To keep the surface of solar panel clean every day, no snow cover in winter.
Installation : The dust removal device is installed under the back of solar panel and on the both sides of panels, the controller is connected to terminals of the solar panel. The frame of solar panel need four-axis hole that will be connected to the dust removal device.

Usage:
The first start-up time is the start-up time that the removal dust is installed with solar panel ,after that ,the start-up time that the dust removal device began to work is the same time with the first start-up time to start.You can use remote control if you want to change the time to start work or the frequency of work(subject to the installation of remote control).