{"product_id":"powmr-140a-mppt-solar-charge-controller-48v-140amp-solar-regulator-max-pv-input-500v-max-charging-current-can-be-set-work-with-48v-lead-acid-and-lithium-batteries","title":"PowMr 140A MPPT Solar Charge Controller 48V, 140Amp Solar Regulator Max.PV Input 500V, Max. Charging Current Can be Set, Work with 48V Lead-Acid and Lithium Batteries","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Temank \/ listing-labelled PowMr\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e High-voltage MPPT solar charge controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery-system voltage:\u003c\/strong\u003e 48 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable charging current:\u003c\/strong\u003e 10–140 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT PV input range:\u003c\/strong\u003e 60–450 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePV start-up voltage:\u003c\/strong\u003e 90 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListing-stated optimal PV operating voltage:\u003c\/strong\u003e 280 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum PV input power:\u003c\/strong\u003e 6,500 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum PV open-circuit voltage (Voc):\u003c\/strong\u003e 500 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible batteries:\u003c\/strong\u003e 48 V sealed, gel and flooded lead-acid; LiFePO4 and lithium-ion; user-defined charging parameters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended PV conductor:\u003c\/strong\u003e 12 AWG (listing recommendation; verify ampacity and voltage rating for the installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended battery conductor:\u003c\/strong\u003e 2 AWG (listing recommendation; verify ampacity, length and termination requirements)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD with PV voltage, current, power, battery voltage, charge current, energy and fault information\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e Dual smart fans\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtections:\u003c\/strong\u003e Under-voltage, over-voltage, over-charge, over-current, over-temperature and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e Not published for this exact model\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Not published for this exact model\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Not published for this exact model\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis controller is designed for 48 V battery banks and high-voltage PV strings. Its adjustable 10–140 A charge-current setting and 60–450 V MPPT window support solar arrays up to the listing-stated 6,500 W limit.\u003c\/p\u003e\u003ch2\u003eSuitable Applications\u003c\/h2\u003e\u003cp\u003eSuitable for larger off-grid 48 V battery-storage systems where the solar array, battery bank, conductors, disconnects and protective devices are professionally sized.\u003c\/p\u003e\u003ch2\u003eCompatibility and Safety Check\u003c\/h2\u003e\u003cp\u003eThe PV array must operate inside the 60–450 V MPPT range and its worst-case cold-weather open-circuit voltage must remain below 500 V DC. High-voltage DC can cause fatal shock and sustained arcs. Installation should follow the supplied manual, local code and applicable high-voltage DC safety practices.\u003c\/p\u003e\u003ch2\u003eTechnical Sources\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.amazon.ca\/dp\/B0D7G331TQ\" target=\"_blank\" rel=\"noopener\"\u003eExact Amazon.ca listing (ASIN B0D7G331TQ)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Equipplx","offers":[{"title":"140A, 48V","offer_id":51321281085476,"sku":null,"price":310.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/9872\/0804\/files\/61wsOyjNPUL._AC_SL1500.jpg?v=1788066787","url":"https:\/\/equipplx.com\/products\/powmr-140a-mppt-solar-charge-controller-48v-140amp-solar-regulator-max-pv-input-500v-max-charging-current-can-be-set-work-with-48v-lead-acid-and-lithium-batteries","provider":"Equipplx","version":"1.0","type":"link"}