{"product_id":"inversor-sma-sunny-tripower-x-stp20-50-20kw","title":"Inverter Solare Trifase SMA Sunny Tripower X 20kW STP20-50","description":"\u003ch2\u003eDescrizione del prodotto\u003c\/h2\u003e\n\u003cp\u003eIl \u003cstrong\u003eInverter Solare Trifase SMA Sunny Tripower X 20kW STP20-50\u003c\/strong\u003e è un inverter string ad alta efficienza progettato per impianti di autoconsumo e piccole installazioni commerciali. Integra un gestore di sistema con accesso nativo a Sunny Portal (ennexOS) per orchestrare fino a cinque inverter (fino a 135 kVA) e un Energy Meter, permettendo il controllo dinamico della potenza attiva\/reactiva, bilanciamento delle fasi e immissione zero. I suoi 3 MPPT ad alta corrente, la protezione ArcFix (AFCI) e l’algoritmo ShadeFix garantiscono prestazioni ottimali e sicure anche con ombreggiamenti parziali e moduli di nuova generazione.\u003c\/p\u003e\n\n\u003ch3\u003eCaratteristiche principali\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePotenza nominale 20 kW\u003c\/strong\u003e a 230\/400 V trifase (50\/60 Hz) con sovradimensionamento FV fino a circa 30 kWp STC.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3 MPPT indipendenti\u003c\/strong\u003e con \u003cstrong\u003e2 string per MPPT\u003c\/strong\u003e, corrente per inseguitore di \u003cstrong\u003e24 A\u003c\/strong\u003e (Isc max 35 A) e ampia finestra MPPT per stringhe lunghe.\u003c\/li\u003e\n  \u003cli\u003eTensione CC max 1000 V; Vdc nominale 580 V; avvio da ~150–188 V e range MPPT circa 257–800 V.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficienza max ≈ 98,2 % (EU ≈ 98 %)\u003c\/strong\u003e con raffreddamento OptiCool e livello sonoro \u0026lt; 65 dB(A).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSicurezza e continuità\u003c\/strong\u003e: SMA ArcFix (rilevamento e interruzione archi), RCMU, protezione CC tipo II opzionale, polarità inversa, funzione PID recovery.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnettività totale\u003c\/strong\u003e: 2× Ethernet, WLAN, Modbus (SMA\/SunSpec) su Speedwire, RS485 (modulo), 6 ingressi digitali e relè multifunzione.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVantaggi o benefici\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGestione centralizzata\u003c\/strong\u003e con il gestore di sistema integrato: monitora, parametra e controlla fino a 5 inverter da Sunny Portal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaggiore produzione reale\u003c\/strong\u003e grazie a ShadeFix e diagnostica I-V, che rileva string anomali e velocizza la manutenzione.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobustezza per esterno\u003c\/strong\u003e: custodia \u003cstrong\u003eIP65\u003c\/strong\u003e, funzionamento da −25 °C a +60 °C, 100 % UR senza condensazione.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOPEX ridotto\u003c\/strong\u003e con SMA Smart Connected (monitoraggio proattivo e avvisi automatici all’installatore).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScalabilità\u003c\/strong\u003e tramite slot di espansione per future funzioni e compatibilità con SMA Energy Meter e EV Charger.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFinalità o applicazioni\u003c\/h3\u003e\n\u003cp\u003eIdeale per \u003cstrong\u003eautoconsumo trifase commerciale\u003c\/strong\u003e in capannoni logistici, agroindustria, uffici, negozi e comunità energetiche. Non è un inverter ibrido; per accumulo e back-up, integrare soluzioni SMA specifiche (es. controller e sistemi AC-coupled).\u003c\/p\u003e\n\n\u003ch3\u003eSpecifiche tecniche\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePotenza AC nominale\u003c\/td\u003e\n\u003ctd\u003e20 kW (230\/400 V, 3-fasi)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePotenza FV ammissibile (STC)\u003c\/td\u003e\n\u003ctd\u003e≈ 30 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTensione CC max\u003c\/td\u003e\n\u003ctd\u003e1000 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFinestra MPPT\u003c\/td\u003e\n\u003ctd\u003e≈ 257–800 V (Vdc nom. 580 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMPPT \/ string per MPPT\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e3 \/ 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCorrente per MPPT \/ Isc max\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e24 A\u003c\/strong\u003e \/ 35 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEfficienza max \/ EU\u003c\/td\u003e\n\u003ctd\u003e≈ 98,2 % \/ ≈ 98 %\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtezione \/ Raffreddamento\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eIP65\u003c\/strong\u003e \/ OptiCool\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eComunicazioni\u003c\/td\u003e\n\u003ctd\u003e2×Ethernet, WLAN, Modbus\/SunSpec (Speedwire), RS485 (modulo)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFunzioni\u003c\/td\u003e\n\u003ctd\u003eShadeFix, \u003cstrong\u003eArcFix (AFCI)\u003c\/strong\u003e, Smart Connected, Dynamic Power Control, PID recovery\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensioni \/ Peso\u003c\/td\u003e\n\u003ctd\u003e≈ 728 × 762 × 266 mm \/ ≈ 35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTemp. lavoro \/ Umidità\u003c\/td\u003e\n\u003ctd\u003e−25 °C … +60 °C \/ 100 % senza condensazione\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCertificati\u003c\/td\u003e\n\u003ctd\u003eCE, EN 50549-1\/-2, VDE-AR-N 4105\/4110, UKCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilità\u003c\/h3\u003e\n\u003cp\u003eCompatibilità diretta (ecosistema SMA): Sunny Home Manager 2.0, SMA Data Manager M, SMA Energy Meter, SMA EV Charger (\u003ca href=\"\/it\/products\/cargador-vehiculo-electrico-sma-ev-charger-7-4kw-evc7-4-1ac-10\"\u003eEVC7.4-1AC-10\u003c\/a\u003e, \u003ca href=\"\/it\/products\/cargador-vehiculo-electrico-sma-ev-charger-22kw-evc22-3ac-10\"\u003eEVC22-3AC-10\u003c\/a\u003e), protocolli Modbus\/SunSpec. Accessori ufficiali: kit SPD DC, modulo RS485 (MD.485-40), Sensor Module (MD.SEN-40).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInverter Solare Trifase SMA Sunny Tripower X 20kW STP20-50\u003c\/strong\u003e combina potenza, sicurezza e controllo intelligente per massimizzare l’energia e minimizzare i costi in progetti fotovoltaici commerciali.\u003c\/p\u003e","brand":"SMA","offers":[{"title":"Default Title","offer_id":51503275966805,"sku":"SMAINVE035","price":2453.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/SMA-SUNNY-TRIPOWER-X-1_7505abe6-6a75-4df3-b537-8c40970d6926.png?v=1762629104","url":"https:\/\/aurensol.es\/it\/products\/inversor-sma-sunny-tripower-x-stp20-50-20kw","provider":"Aurensol","version":"1.0","type":"link"}