{"product_id":"inversor-voltronic-axpert-ultra-11k-11000w-48v-mppt","title":"Off-Grid Inverter Voltronic Axpert Ultra 11K 11000W 48V MPPT","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVoltronic Axpert Ultra 11K 11000W 48V MPPT Off-Grid Inverter\u003c\/strong\u003e is the highest power version of the Ultra family, designed for large and demanding off-grid installations. It integrates an 11 kW pure sine wave inverter, battery charger, and \u003cstrong\u003etwo independent MPPTs\u003c\/strong\u003e (90–450 V) that support up to \u003cstrong\u003e12 kW PV\u003c\/strong\u003e (2×6 kW). Includes \u003cstrong\u003eWi-Fi\u003c\/strong\u003e for monitoring and OTA updates, 2.8” color touchscreen, \u003cstrong\u003einternal current sensor\u003c\/strong\u003e for self-consumption with export limitation, and \u003cstrong\u003edual AC outputs\u003c\/strong\u003e to prioritize critical loads. Its architecture allows parallel operation of up to 6 units to increase power or create three-phase systems.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal power: 11,000 VA \/ 11,000 W; \u003cstrong\u003epure sine wave\u003c\/strong\u003e output 230 VAC.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual MPPT 90–450 V\u003c\/strong\u003e, Voc 500 V, up to \u003cstrong\u003e12 kW PV\u003c\/strong\u003e and \u003cstrong\u003e150 A\u003c\/strong\u003e solar charging.\u003c\/li\u003e\n  \u003cli\u003ePV inputs: 2×27 A (max. 40 A); optimal for long strings and different orientations.\u003c\/li\u003e\n  \u003cli\u003eFast transfer 10\/20 ms; start-up peak of \u003cstrong\u003e22 kVA\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eParallelization up to \u003cstrong\u003e6 units\u003c\/strong\u003e; load management via dual AC outputs.\u003c\/li\u003e\n  \u003cli\u003eConnectivity: USB, RS232, RS485, Wi-Fi, and dry contact; reserved port for BMS (RS485\/CAN\/RS232).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior capacity\u003c\/strong\u003e for large homes, workshops, agricultural operations, and SMEs with high demand.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximized PV production\u003c\/strong\u003e with two high-voltage MPPTs and up to 12 kW solar array.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControlled self-consumption\u003c\/strong\u003e thanks to the integrated CT and load prioritization.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScalability\u003c\/strong\u003e with parallel operation (up to 6) and the possibility of multiphase systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable operation\u003c\/strong\u003e with fast switching, pure sine wave, and comprehensive protections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eRecommended for large off-grid residences, micro-industries, farms, rural hotels, telecom, and businesses seeking stable 230 VAC from 48 V, with high solar contribution and intelligent load management.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNominal power\u003c\/td\u003e\n\u003ctd\u003e11,000 VA \/ 11,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWaveform\u003c\/td\u003e\n\u003ctd\u003ePure sine wave (230 VAC ±5%)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePeak power\u003c\/td\u003e\n\u003ctd\u003e22 kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTransfer time\u003c\/td\u003e\n\u003ctd\u003e10 ms (PC) \/ 20 ms (Home)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePeak efficiency\u003c\/td\u003e\n\u003ctd\u003e93%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e48 VDC; float 54 V; protection 63 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePV controller type\u003c\/td\u003e\n\u003ctd\u003eDual MPPT 90–450 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. PV Voc\u003c\/td\u003e\n\u003ctd\u003e500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. PV power\u003c\/td\u003e\n\u003ctd\u003e12 kW (2×6 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. PV current\u003c\/td\u003e\n\u003ctd\u003e2×27 A (max. 40 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. solar charging\u003c\/td\u003e\n\u003ctd\u003e150 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. AC charger\u003c\/td\u003e\n\u003ctd\u003e150 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. total charging\u003c\/td\u003e\n\u003ctd\u003e150 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAC outputs\u003c\/td\u003e\n\u003ctd\u003eDual output for essential\/non-essential loads\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eExternal sensor\u003c\/td\u003e\n\u003ctd\u003eIntegrated CT for self-consumption\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCommunications\u003c\/td\u003e\n\u003ctd\u003eUSB \/ RS232 \/ RS485 \/ Wi-Fi \/ dry contact \/ BTS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions (DxWxH)\u003c\/td\u003e\n\u003ctd\u003e145 × 438 × 553.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e18.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e–10 °C to 50 °C; 5–95% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with 48 V battery banks (AGM\/GEL and lithium with BMS via RS485\/CAN), generator\/grid 230 VAC, and PV arrays within 90–450 V (Voc ≤ 500 V). Recommended accessories: DC\/AC protections, battery fuses, disconnectors, 1000\/1500 V solar cabling, mounting structures, and monitoring solutions.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eVoltronic Axpert Ultra 11K 11000W 48V MPPT Off-Grid Inverter\u003c\/strong\u003e is a powerful, modern, and scalable solution to reliably tackle large-scale off-grid projects.\u003c\/p\u003e","brand":"Voltronic","offers":[{"title":"Default Title","offer_id":51503243034965,"sku":"VOLTINV012","price":1265.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/VOLTRONIC-AXPERT-ULTRA-11K.png?v=1762628606","url":"https:\/\/aurensol.net\/en\/products\/inversor-voltronic-axpert-ultra-11k-11000w-48v-mppt","provider":"Aurensol","version":"1.0","type":"link"}