How to connect the solar power supply circuit board
240KW/400KW industrial rooftop - commercial rooftop - home rooftop, solar power generation system.
When power supply restores from the power house, simply switch back the changeover switch position to the "Main Power Supply". ... Use 6 AWG (7/064″ or 16mm 2) cable and wire size to connect the UPS to the main panel board. …