{"product_id":"inversor-sungrow-sg3-0rs-3kw-monofasico","title":"Sungrow SG3.0RS Single-Phase Solar Inverter | 3 kW","description":"\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSungrow SG3.0RS Single-Phase Solar Inverter | 3 kW\u003c\/strong\u003e is a next-generation string inverter for homes seeking reliability, safety, and high performance in self-consumption. With two independent MPPTs, a wide operating range, and \u003cstrong\u003eIP65\u003c\/strong\u003e protection rating, it makes better use of energy from the early hours of the day and withstands demanding outdoor conditions. It incorporates top-level protections (Type II SPD on DC and AC and optional \u003cstrong\u003eAFCI\u003c\/strong\u003e function according to regulations) and complete connectivity (Ethernet\/WLAN\/RS485) to manage the installation from iSolarCloud with I-V analysis and remote diagnostics.\u003c\/p\u003e\n\n\u003ch3\u003eMain features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal output power: 3,000 W (3,000 VA) at 230 V single-phase.\u003c\/li\u003e\n  \u003cli\u003eDual MPPT with MPP range 40–560 V; start-up voltage 50 V, minimum 40 V.\u003c\/li\u003e\n  \u003cli\u003ePV input up to 600 V; max. total current 32 A (16 A\/16 A) and Isc 40 A (20 A\/20 A).\u003c\/li\u003e\n  \u003cli\u003eMax. efficiency of 97.9% and European efficiency of 97.0%.\u003c\/li\u003e\n  \u003cli\u003eAdvanced protections: Type II SPD on DC\/AC, leakage detection, reverse polarity, and \u003cstrong\u003eAFCI\u003c\/strong\u003e (optional).\u003c\/li\u003e\n  \u003cli\u003eConnectivity: Ethernet, WiFi, RS485, and DI input for power control; monitoring on iSolarCloud.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages or benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced safety with SPD on both sides and arc extinction (AFCI) available to minimize risks.\u003c\/li\u003e\n  \u003cli\u003eHigher production thanks to its dual MPPT and low start-up voltage, ideal for rooftops with two orientations.\u003c\/li\u003e\n  \u003cli\u003eIP65 design and C5 anti-corrosion with natural cooling: silent and prepared for outdoor use.\u003c\/li\u003e\n  \u003cli\u003eQuick start and “plug \u0026 play” commissioning, with real-time data and cloud-based alarms.\u003c\/li\u003e\n  \u003cli\u003eIntegrated PID Zero function to protect modules and maintain long-term performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurpose or applications\u003c\/h3\u003e\n\u003cp\u003eOriented towards small-scale residential self-consumption installations (3 kW), solar pergolas, garages, or rooftops with 1–2 strings. Its dual MPPT facilitates design with different inclinations or orientations, ensuring stability, efficiency, and full control from your mobile device.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNominal AC output power\u003c\/td\u003e\n\u003ctd\u003e3,000 W \/ 3,000 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNominal AC voltage\u003c\/td\u003e\n\u003ctd\u003e220\/230\/240 V (range 154–276 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50 Hz (45–55 Hz) \/ 60 Hz (55–65 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e\u003c 3% at nominal power\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePower factor\u003c\/td\u003e\n\u003ctd\u003e\u003e 0.99 (adjustable 0.8 ind.–0.8 cap.)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMPPT \/ Strings\u003c\/td\u003e\n\u003ctd\u003e2 \/ 1 per MPPT\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMPP range\u003c\/td\u003e\n\u003ctd\u003e40–560 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. PV voltage\u003c\/td\u003e\n\u003ctd\u003e600 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eStart-up \/ min. voltage\u003c\/td\u003e\n\u003ctd\u003e50 V \/ 40 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. PV current \/ Isc\u003c\/td\u003e\n\u003ctd\u003e32 A (16 A+16 A) \/ 40 A (20 A+20 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. efficiency \/ Europe\u003c\/td\u003e\n\u003ctd\u003e97,9 % \/ 97,0 %\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtections\u003c\/td\u003e\n\u003ctd\u003eDC\/AC SPD Type II, AFCI (optional), earth leakage, reverse polarity, AC short circuit, DC switch\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection rating\u003c\/td\u003e\n\u003ctd\u003eIP65, C5 anti-corrosion\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eNatural (fanless)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-25 to 60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. altitude\u003c\/td\u003e\n\u003ctd\u003e4,000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions \/ Weight\u003c\/td\u003e\n\u003ctd\u003e410×270×150 mm \/ 10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eEthernet \/ WLAN \/ RS485 \/ DI\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eiSolarCloud (data every ~10 s, I-V curve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eDirect integration with the iSolarCloud platform, Sungrow single-phase energy meter for zero feed-in and dynamic active\/reactive power control. Compatible with Modbus gateways and standard communication accessories (Ethernet\/WiFi\/RS485). Does not require optimizers; operates with conventional or bifacial PV modules within voltage and current limits.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSungrow SG3.0RS Single-Phase Solar Inverter | 3 kW\u003c\/strong\u003e stands out for its balance between safety, efficiency, and connectivity, providing real and lasting value to any residential self-consumption project.\u003c\/p\u003e","brand":"Sungrow","offers":[{"title":"Default Title","offer_id":51503263613269,"sku":"SUNGINV003","price":503.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/SUNGROW-SG-RS.png?v=1762628927","url":"https:\/\/aurensol.eu\/products\/inversor-sungrow-sg3-0rs-3kw-monofasico","provider":"Aurensol","version":"1.0","type":"link"}