{"product_id":"freedom-won-solva-rt261-261kwh-dual-conversion-bess-cabinet","title":"Freedom Won SOLVA RT261 261kWh Dual-Conversion BESS Cabinet","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp class=\"p1\"\u003eThe \u003cb\u003eFreedom Won SOLVA RT261\u003c\/b\u003e is a dual-conversion (online) Battery Energy Storage System (BESS) cabinet pairing \u003cb\u003e261 kWh\u003c\/b\u003e of LiFePO₄ storage with an \u003cb\u003eintegrated 125 kW rectifier\u003c\/b\u003e. Its dual-conversion architecture provides independent grid-based charging and an isolated load bus, protecting critical loads against poor grid quality.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe RT261 combines an AC rectifier input (400 V) with integrated DC busbars for an external hybrid inverter, giving flexible system design. Active liquid heating and cooling, aerosol fire suppression, IP55 \/ C5 protection and a built-in Cabinet Monitoring System (CMS) deliver safe, reliable operation in commercial and industrial installations.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDual-Conversion Architecture\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e261 kWh LiFePO₄ storage with 90% depth of discharge\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eIntegrated 125 kW rectifier with 400 V three-phase (3P+N+PE) AC input\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eIndependent grid-based charging with an isolated load bus\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdvanced Thermal Management\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eIntegrated liquid heating (2 kW) and cooling (5 kW) for stable pack temperatures\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eReduced thermal stress for extended battery lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSafety \u0026amp; Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eAerosol fire suppression system integrated at cabinet level\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eAC over-current, over-voltage, short-circuit and anti-islanding protection; DC reverse-polarity protection\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eIP55 ingress protection and C5 corrosion class for coastal \/ high-humidity sites\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMonitoring \u0026amp; Communication\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eBuilt-in Cabinet Monitoring System (CMS) with local storage and cloud sync\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eRS485 (EMS), CAN (BMS) and LAN (Network) interfaces\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eCertified to UN38.3, IEC 62619\/62477\/60730\/61000\/60529, NRS 097-2-1 and AS\/NZS 4777.2:2020 — 5-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Freedom Won","offers":[{"title":"Default Title","offer_id":47779607576754,"sku":"BT-FREEWON-SOLVA-RT261-L","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/9711\/0962\/files\/SOLVA-RT261-LF_7666f8ac-eabf-4fd4-ad4e-9acd52e74ffe.png?v=1785463649","url":"https:\/\/www.dpa.energy\/products\/freedom-won-solva-rt261-261kwh-dual-conversion-bess-cabinet","provider":"DPA Energy","version":"1.0","type":"link"}