Sungrow X Rack for SG110CX / SG250HX BYD & Fronius you can use the multifunction

you can use the multifunction relay to send a signal to the grid operator as soon as the inverter connects to the public power grid

Compatible with high-performance PV modules and bifacial modules Lower start-up and wider MPPT voltage range

Mit dem SolarEdge Leistungsoptimierer S1200 können Sie sicher sein

but differ in the user interface and type of display

Sungrow X Rack for SG110CX / SG250HX BYD & Fronius you can use the multifunctionSungrow X Rack mounting frame for flat roof installations of SG110CX 250HX inverters With the Sungrow X Rack, the CX and HX series inverters can be installed free standing on flat roofs. Installations are therefore quick and easy to implement.