Fronius PRIMO 4.6 -1, 2 MPPT, Web server & WLAN Specifications: Max PV Power : 6.9kw MPPT Range : 80V – 800V MAX DC VOLTS : 1000V MPPT Trackers : 2 AC nominal power : 4.6kw Max Efficiency:98.1% IP65 Integrated DC Disconnect Datalogger Webserver Wifi 5 Years Warranty
