SIRIO 30K HV Recomended power of the photovoltaic field 30kWp max; 20kWp min Rated power alternating current 25kW Maximum power alternating current 28kW INPUT Maximum direct voltage in an open circuit 880Vcc Recommended Vo@STC voltage 710÷760Vcc MPPT Full Rating Range 450÷760Vcc Working range 450÷760Vcc Maximum imput current 59Acc Initial feeding voltage 540Vcc Ripple voltage <1% Input number 1 MPPT number 1 D.C. connectors Terminal blocks OUTPUT Operating voltage 400Vca Operating interval 360÷440Vca Maximum power interval 360÷440Vca Frequency interval 49,7÷50,3Hz Settable frequency interval 47÷52Hz Nominal current 36Aca Maximum current 46Aca Current Harmonic Distorsion (THDi) <3% Power factor >0,99 Galvanic separation BF transformer A.C. connectors Terminal blocks SYSTEM Maximum efficiency 96,4% European efficiency 95,3% Stand-by consumption <32W Night consumption <32W Insulation operating protection Yes Detectingearth leakage No Heat dissipation Fans Operating temperature 0°C÷45°C Storage temperature -20°C÷70°C Humidity 0÷95% non-condensing FEATURES Dimensions 555x720x1200 Weight 300Kg Protection level IP20 Colour RAL 7035 Acoustic noise <66dBA COMMUNICATION Display 2 row LCD, 40 characters Communication interface RS232 supplied as standard, optional RS485, ModBUS and Ethernet (slot version) STANDARDS EMC Directives 89/336/EEC; EN-61000-6-4 Grid interference EN 61000-3-11, EN 61000-3-12 Grid monitoring Guide for the connection to the grid operated by ENEL DISTRIBUZIONE (ITALY) Low voltage regulation Directives 73/23/EEC Certification Real Decreto 1663/2000 (SPAIN) STATION FEATURES TRANSFORMER FEATURES


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