{"product_id":"inversor-hibrido-goodwe-gw3048-em-3kw-48v","title":"GoodWe GW3048-EM 3kW 48V Single-phase Hybrid Inverter","description":"\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGoodWe GW3048-EM 3kW 48V Single-Phase Hybrid Inverter\u003c\/strong\u003e is a low-voltage residential hybrid that combines photovoltaic generation, 48 V battery storage, and instant backup for critical loads. With IP65 enclosure, silent fanless design, and WiFi connectivity, it integrates all the functions needed for reliable self-consumption: zero export with RS485 meter, intelligent energy flow management, and UPS-type switching \u003c10 ms to ensure continuity when the grid fails.\u003c\/p\u003e\n\u003ch3\u003eMain features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal on-grid AC power: 3 kVA (230 V, 50\/60 Hz); dedicated backup output up to 2.3 kVA (3.5 kVA 10 s).\u003c\/li\u003e\n  \u003cli\u003eHybrid LV architecture (48 V) with battery charge\/discharge up to 50 A and management via CAN\/RS485.\u003c\/li\u003e\n  \u003cli\u003e1 MPPT with range 100–500 Vdc (startup 125 V), max Vdc 550 V, current per MPPT 11 A.\u003c\/li\u003e\n  \u003cli\u003eMaximum efficiency ≈97.6% (EU ≈97%); battery↔AC performance ≈94.5%.\u003c\/li\u003e\n  \u003cli\u003eIntegrated protections: anti-islanding, type III DC\/AC SPD, insulation detection, and DC isolator.\u003c\/li\u003e\n  \u003cli\u003eCommunication: WiFi (SEMS Portal), optional RS485\/LAN for wired integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTrue autonomy: maintains lighting, router, or IT equipment thanks to backup \u003c10 ms.\u003c\/li\u003e\n  \u003cli\u003eOptimized savings: prioritizes consumption, stores surplus, and limits export to comply with regulations.\u003c\/li\u003e\n  \u003cli\u003eSilent and compact: fanless, ideal for installation near inhabited areas.\u003c\/li\u003e\n  \u003cli\u003eScalable: allows expansion of PV power (up to 3.9 kWdc) and battery capacity tailored to the project.\u003c\/li\u003e\n  \u003cli\u003eTotal control: remote monitoring and simple configuration via app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or applications\u003c\/h3\u003e\n\u003cp\u003eDesigned for single-family homes and small businesses with moderate base demand seeking energy security, bill reduction, and service continuity during brief outages. Suitable for residential installations with a single phase and 48 V battery banks.\u003c\/p\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNominal AC power\u003c\/td\u003e\n\u003ctd\u003e3 kVA (230 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBattery voltage\u003c\/td\u003e\n\u003ctd\u003e48 V (range 40–60 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMPPT\u003c\/td\u003e\n\u003ctd\u003e1 × 100–500 V (Vmax 550 V) · 11 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax PV power\u003c\/td\u003e\n\u003ctd\u003e3.9 kWdc\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBackup output\u003c\/td\u003e\n\u003ctd\u003e2.3 kVA (3.5 kVA 10 s) · \u0026lt;10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eup to 97.6% (EU ≈97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP65 · SPD III DC\/AC · anti-islanding\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFormat\u003c\/td\u003e\n\u003ctd\u003e48 V single-phase hybrid · fanless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003e48 V lithium batteries with BMS CAN\/RS485 (GoodWe Lynx Home U, Pylontech US-Series, Dyness 48 V, BYD LV, among others). Zero export\/measurement with DDSU666 or GM1000 (1P) and DTSU666 (3P). Integration and monitoring via SEMS, configuration with PV Master\/SolarGo. Recommended use with DC panels 1 MPPT\/1 string (15 A fuse, 25 A isolator) and AC panel with circuit breaker and 30 mA RCD.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGoodWe GW3048-EM 3kW 48V Single-phase Hybrid Inverter\u003c\/strong\u003e is a professional solution that increases autonomy, optimizes space, and improves the overall efficiency of your installation.\u003c\/p\u003e","brand":"Goodwe","offers":[{"title":"Default Title","offer_id":51502781006165,"sku":"GOODINV006","price":682.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/GOODWE-EM-2.png?v=1762626129","url":"https:\/\/aurensol.net\/en\/products\/inversor-hibrido-goodwe-gw3048-em-3kw-48v","provider":"Aurensol","version":"1.0","type":"link"}