{"product_id":"three-phase-hybrid-inverter-15kw-48v","title":"Hybrid 15kW Three-Phase Solar Inverter 48V | Voltasol","description":"\u003cp\u003eThe Voltasol 15kW is a three-phase hybrid solar inverter built for on-grid and off-grid use with battery energy storage. It runs on a 48V DC battery input, uses dual MPPT with up to 22.5kW of PV input, and works with Pylontech lithium and lead-acid batteries. A three-phase energy meter, Wi-Fi card, and Modbus card are supplied as standard, and the unit can be expanded to 90kW when units are paralleled.\u003c\/p\u003e\u003ch2\u003eKey features of this three phase hybrid solar inverter\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e, 15kW three-phase, with grid-tie, off-grid, and grid-tie with backup modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePV input\u003c\/strong\u003e, dual MPPT, up to 22.5kW across 4 inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery input\u003c\/strong\u003e, 48V DC, compatible with Pylontech US2000C, US3000C, US5000C and lead-acid batteries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging current\u003c\/strong\u003e, user adjustable up to 300A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel operation\u003c\/strong\u003e, up to 6 units for 90kW total output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunications\u003c\/strong\u003e, USB, RS-232, Modbus, SNMP, plus included Wi-Fi card and three-phase energy meter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct overview\u003c\/h2\u003e\u003cp\u003eThis inverter suits commercial and large residential installations that need a high-output hybrid system with battery backup. Solar generation, battery storage, and grid connection sit in one unit, which helps maximise self-consumption and gives backup power during grid outages.\u003c\/p\u003e\u003cp\u003eThe 22.5kW maximum PV input allows the solar array to be sized larger than the inverter's rated output, useful during lower irradiance periods. A 300A maximum charging current supports fast charging of a large Pylontech or lead-acid battery bank from either solar or grid.\u003c\/p\u003e\u003cp\u003eUp to 6 units can run in parallel to build three-phase systems as large as 90kW, without stepping up to a single larger inverter. The communication boards needed for parallel operation come included.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLarge residential and commercial three-phase hybrid solar PV and battery storage systems\u003c\/li\u003e\n\u003cli\u003eOn-grid installations that need battery backup during power outages\u003c\/li\u003e\n\u003cli\u003eOff-grid commercial and agricultural sites requiring three-phase power\u003c\/li\u003e\n\u003cli\u003eInstallations where expansion beyond 15kW is planned\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes\u003c\/h2\u003e\u003cp\u003eThis is a three-phase hybrid inverter and must be installed by a qualified electrician or MCS-accredited solar installer. Battery storage systems should follow BS EN 62619 and local building regulations, and three-phase grid connection requires a G99 application with DNO approval. Correct cable sizing, fusing, isolators, surge protection, and earthing all need to be in place. This is not a DIY installation.\u003c\/p\u003e","brand":"Voltacon","offers":[{"title":"Default Title","offer_id":52053960687904,"sku":"9990210","price":3417.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-9990210-1.webp?v=1785424899","url":"https:\/\/www.ledandsolar.co.uk\/products\/three-phase-hybrid-inverter-15kw-48v","provider":"LED \u0026 Solar","version":"1.0","type":"link"}