{"id":369,"count":13,"description":"<p>A 48V to 220V inverter is a device that converts the energy from a 48-volt battery bank into 230 V alternating current. This is the standard configuration in off-grid homes and domestic energy storage systems, because at 48 V the current is a quarter of that at 12 V for the same power output.<\/p>\n<h2>Why 48V in large installations?<\/h2>\n<p>A 5,000 W, 12-volt inverter would require more than 400 A from the battery: cables as thick as a hose, enormous fuses and significant power losses over every metre of cable. The same inverter at 48 V operates at around 105 A, a figure that is perfectly manageable with 35 mm\u00b2 cable.<br \/>\nThat is why anything exceeding 3,000 W \u2014 a detached house, a home backup system, a warehouse \u2014 is set up to run at 48 volts. Furthermore, the <a href=\"\/en\/product-category\/batteries\/48v-lithium-batteries\/\">48V lithium batteries<\/a> Rack-mounted systems are currently the most mature product on the market and offer the best price per kWh.<\/p>\n<h2>48V inverter or inverter-charger<\/h2>\n<p>In an off-grid or backup installation, the standard setup is not simply an inverter but a <a href=\"\/en\/product-category\/solar-inverters\/inverter-chargers-48v\/\">48V inverter-charger<\/a> such as the MultiPlus-II or Quattro. As well as converting power, it charges the battery bank from the mains or a generator and switches over automatically when the mains supply fails, without anything in the house switching off.<br \/>\nThis range can also be connected in parallel to increase power and configured for three-phase operation, which means you can start with a single unit and expand without having to replace anything.<\/p>\n<h2>How much power do I need?<\/h2>\n<p>This refers to the maximum simultaneous power consumption of the property, not the total power consumption. A house without high-power appliances requires 3,000 W; with an induction hob or heat pump, 5,000 W is the standard; above that, several appliances are used in parallel.<br \/>\nIf the system is connected to the grid with self-consumption and batteries, also take a look at the <a href=\"\/en\/product-category\/solar-inverters\/hybrid-self-consumption-inverters\/\">hybrid inverters<\/a>, which combine solar generation, the grid and storage in a single unit.<\/p>\n<h2>What does an investor need?<\/h2>\n<p>A 48 V battery bank with CAN communication to the inverter, so that the inverter is aware of the actual state of charge; a <a href=\"\/en\/product-category\/solar-inverters\/monitoring\/\">Cerbo GX<\/a> if you want to monitor and control the installation remotely; a <a href=\"\/en\/product-category\/solar-inverters\/meters\/\">energy meter<\/a> if a network is involved; and the corresponding protection for <a href=\"\/en\/product-category\/electrical-equipment\/fuses\/\">fuses<\/a> and calculated cable cross-section.<br \/>\nWe distribute <a href=\"\/en\/brand\/victron\/\">Victron Energy<\/a> across the entire 48 V range. Tell us what your power consumption is and whether mains power is available, and we\u2019ll suggest the right configuration for you: <a href=\"\/en\/victron-support\/\">technical enquiry<\/a> free of charge.<\/p>","link":"https:\/\/fvcomponentes.com\/en\/categoria-producto\/inversores\/inversores-48v\/","name":"48V to 220V inverters","slug":"48v-inverters","taxonomy":"product_cat","parent":333,"meta":[],"menu_order":55,"_links":{"self":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product_cat\/369","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product_cat\/333"}],"wp:post_type":[{"href":"https:\/\/fvcomponentes.com\/en\/wp-json\/wp\/v2\/product?product_cat=369"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}