{"product_id":"fronius-smart-meter-50ka-3-trifasico","title":"Fronius Smart Meter 50kA-3 Meter for Transformers","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFronius Smart Meter 50kA-3 for Transformers\u003c\/strong\u003e is a high-precision, three-phase, bidirectional measuring device designed for large-scale solar installations that require indirect measurement using external current transformers (CTs). It allows recording of consumption and generation in systems where direct conductor passage through the meter is not possible, offering maximum versatility and reliability.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndirect measurement:\u003c\/strong\u003e via CTs with 5 A output (not included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum current:\u003c\/strong\u003e up to 50,000 A (according to CT ratio)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy class:\u003c\/strong\u003e Class B (active), Class 2 (reactive)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN rail mounting:\u003c\/strong\u003e occupies 4 standard modules\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLCD display:\u003c\/strong\u003e 8 digits for local reading of energy data\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModbus RTU interface:\u003c\/strong\u003e RS485 connection with inverters or Datamanager\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAllows monitoring of very high power consumption in industrial solar installations\u003c\/li\u003e\n  \u003cli\u003eIdeal for electrical panels where a direct meter cannot be used\u003c\/li\u003e\n  \u003cli\u003eCompatible with different CT ratios (100\/5 A, 200\/5 A, etc.)\u003c\/li\u003e\n  \u003cli\u003eFacilitates integration into Solar.web for energy control and optimization\u003c\/li\u003e\n  \u003cli\u003eEssential for compliance with grid feed-in limitation regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eThis meter is intended for large-scale three-phase photovoltaic installations, such as industrial warehouses, corporate buildings, or solar parks. It is used together with 5 A type current transformers and allows full integration with Fronius inverters, whether for visualization, feed-in control, or battery management from the Fronius Solar.web portal.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNominal voltage\u003c\/td\u003e\n\u003ctd\u003e400–415 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMeasured current\u003c\/td\u003e\n\u003ctd\u003eUp to 50,000 A (according to CT)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAccuracy class\u003c\/td\u003e\n\u003ctd\u003eClass B (active), Class 2 (reactive)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSelf-consumption\u003c\/td\u003e\n\u003ctd\u003e2.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail, 4 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLCD 8 digits\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS485 (Modbus RTU)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e–25 °C to +55 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCT inputs\u003c\/td\u003e\n\u003ctd\u003e5 A transformers (external)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCompatible transformers\u003c\/td\u003e\n\u003ctd\u003eFronius CT A: 100\/5 A, 200\/5 A, 250\/5 A, 400\/5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eThis product is compatible with:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFronius Symo and Symo GEN24 Plus\u003c\/li\u003e\n  \u003cli\u003eFronius Primo and Primo GEN24 Plus\u003c\/li\u003e\n  \u003cli\u003eFronius Eco\u003c\/li\u003e\n  \u003cli\u003eFronius Tauro\u003c\/li\u003e\n  \u003cli\u003eFronius Verto\u003c\/li\u003e\n  \u003cli\u003eFronius Datamanager 2.0\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFronius Smart Meter 50kA-3 for Transformers\u003c\/strong\u003e is a professional solution for high-power photovoltaic installations. It provides precision, versatility, and total control of the energy system.\u003c\/p\u003e","brand":"Fronius","offers":[{"title":"Default Title","offer_id":51502776516949,"sku":"FRONACC011","price":268.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/smart-meter-fronius-50.png?v=1762626030","url":"https:\/\/aurensol.net\/en\/products\/fronius-smart-meter-50ka-3-trifasico","provider":"Aurensol","version":"1.0","type":"link"}