Model Suntrio Plus 60K Input Parameters Input Parameters Maximum DC power [ w ] 72000 Maximum DC input voltage ( v ) 1000 Mppt voltage range ( v ) 280-900 Rated input voltage ( v ) 600 Starting voltage ( v ) 300 Minimum input voltage ( v ) 250 Maximum input current pv1 / pv2 / pv3 ( a ) 40/40/40 MPPTNumber of tracks 3 Number of component strings ( MPPT per lane ) 04-04-2004 Dc switch Built - in Output Parameters Output Parameters Rated output power ( w ) 60000 Maximum output power ( va ) 60000 Rated AC voltage / range 3L/N/PE,220/380V;180V~280V/312V-485V Rated grid frequency 50Hz/45Hz-55Hz Power factor(cos ) 0.8 lead ~ 0.8 lag Number of output phases 3L+N+PE Efficiency Efficiency Maximum efficiency 98.90% European efficiency[@600Vdc] 98.60% MPPT efficiency>99.5% Protections Protections Overvoltage protection Built - in Insulation impedance monitoring of DC terminalï¼? Built - in Dc component detectio Built - in Ground fault current monitoringï¼? Built - in Grid monitoringï¼? Built - in Ac output short circuit protectionï¼? Built - in Low voltage crossingï¼? Built - in Overheat protectionï¼? Built - in Ac surge protectionï¼? Class iii protection, class ii protection ( optional ) Anti - component attenuation moduleï¼? Optional Dc surge protectionï¼? Level ii protection ( optional ) Dc fuseï¼? Optional Cluster current detectionï¼? Built - in Islanding protection monitoringï¼? AFD Interface Interface DC Jackï¼? MC4/H4 AC Terminalï¼? Terminal block LCD/LED displayï¼? 3.5 inch LCD Backlight Display languageï¼? english communication interfaceï¼? 2*RS485+1*RS232 communication methodï¼? Wi-Fi/GPRS/Ethernet ( optional ) General Parameters General Parameters Isolation typeï¼? Non - isolated Night wear ( w )ï¼?