{"id":347,"date":"2011-05-09T14:21:21","date_gmt":"2011-05-09T12:21:21","guid":{"rendered":"http:\/\/www.electrex.it\/en\/2011\/05\/09\/pfa6431-02-femto-d4-70a-rs485-230-240v-energy-analyzer\/"},"modified":"2019-10-30T17:25:30","modified_gmt":"2019-10-30T16:25:30","slug":"pfa6431-02-femto-d4-70a-rs485-230-240v-energy-analyzer","status":"publish","type":"post","link":"https:\/\/www.electrex.it\/en\/products\/energy-meters-energy-analysers\/pfa6431-02-femto-d4-70a-rs485-230-240v-energy-analyzer.html","title":{"rendered":"PFA6431-02 FEMTO D4 70A RS485 230-240V ENERGY ANALYZER"},"content":{"rendered":"<table class=\"tabellaprodotto mceItemTable\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"topcellprodotto\"><img decoding=\"async\" class=\"alignnone size-medium wp-image-2799\" src=\"http:\/\/www.electrex.it\/en\/wp-content\/uploads\/2011\/05\/PFA6431-02-1-283x300.jpg\" alt=\"\" width=\"283\" height=\"300\" srcset=\"https:\/\/www.electrex.it\/en\/wp-content\/uploads\/2011\/05\/PFA6431-02-1-200x212.jpg 200w, https:\/\/www.electrex.it\/en\/wp-content\/uploads\/2011\/05\/PFA6431-02-1.jpg 283w\" sizes=\"(max-width: 283px) 100vw, 283px\" \/><br \/>\n<img decoding=\"async\" class=\"topcellprodotto\" style=\"border: 0pt none;\" title=\"PFAE000-00 TA 70A\" src=\"\/en\/..\/images\/stories\/strumenti\/300px\/PFAE000-00.jpg\" alt=\"PFAE000-00 TA 70A\" width=\"326\" height=\"300\" border=\"0\" \/><\/td>\n<td class=\"topcellprodotto\">\n<p class=\"titoloprodotto\">FEMTO D4 70A RS485 230-240V ENERGY ANALYZER<\/p>\n<p class=\"codiceprodotto\">Cod. PFA6431-02<\/p>\n<p>Over 60 readings including min-max voltage, max. current, thermal current, neutral current, phase THD-I, THD-U, peak power, max. demand, rolling demand, import\/export demand, phase, partial and total active energy, 2-4 quadrant energies (Ea, Er). RMS measurement to 31st harmonic. 0,5 % accuracy on V and I. Class 1 accuracy on active energy and class 2 on reactive energy (EN62053-21). Dot matrix LCD display with backlight. Single-phase, 2-phase, balanced or unbalanced 3-phase (max. 500V ph-ph), 2, 3 &amp; 4 wire, LT and HT systems, 70 A direct input via external CTs (1 included). Built-in RS485 serial port, Modbus protocol. Temp. range \u201310+50\u00b0C. 230-240Vac power supply (others on request). DIN rail mount 4 modules.<\/p>\n<div class=\"bfd-single-download\" id=\"bfd-single-download-1737\">\n\t\t<div class=\"bfd-single-row\">\n\n\t\t\t\t <div class=\"bfd-column bfd-single-button-container\">\n\t\t \t\t\t\t \t\t<a href=\"https:\/\/www.electrex.it\/en\/bfd_download\/leaflet-femto-atto-zepto\" title=\"Download Leaflet Femto Atto Zepto\" class=\"bfd-svg-container bfd-single-download-btn\" download >\n\t\t\t\t \t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"28\" height=\"30\" viewBox=\"0 0 28 30\" version=\"1.1\"><g stroke=\"none\" stroke-width=\"1\" fill=\"none\" fill-rule=\"evenodd\"><g transform=\"translate(-6.000000, -5.000000)\" fill=\"currentColor\"><path d=\"M26.7 21.7L21.7 21.7 21.7 5 18.3 5 18.3 21.7 13.3 21.7 20 28.3 26.7 21.7 26.7 21.7ZM6.7 31.7L6.7 35 33.3 35 33.3 31.7 6.7 31.7 6.7 31.7Z\"\/><\/g><\/g><\/svg>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t <\/div>\n\t\t <div class=\"bfd-column\">\n\t\t \t<a href=\"https:\/\/www.electrex.it\/en\/bfd_download\/leaflet-femto-atto-zepto\" title=\"Download Leaflet Femto Atto Zepto\" class=\"bfd-download-meta\" download >\n\t\t\t \t<p class=\"bfd-download-title\"><strong>Leaflet Femto Atto Zepto<\/strong><\/p>\n\t\t\t \t\t\t\t \t<p class=\"bfd-bottom-zero\">\n\t\t\t \t\t<small>\n\t\t\t \t\t\tType: pdf\t\t\t \t\t<\/small>\n\t\t\t \t<\/p>\n\t\t\t <\/a>\n\t\t<\/div>\n\t\t <div class=\"bfd-column bfd-mime-col\">\n\t\t \t<object data=\"https:\/\/www.electrex.it\/en\/wp-content\/plugins\/better-file-download\/public\/partials\/..\/..\/colour-svg-file-types\/pdf.svg\" type=\"image\/svg+xml\" class=\"bfd-svg bfd-icon-img bfd-icon-single\"><\/object>\n\n\t\t<\/div>\n\t<\/div>\n<\/div> <!-- \/.single-download -->\n<br\/>\n\n<div class=\"bfd-single-download\" id=\"bfd-single-download-1738\">\n\t\t<div class=\"bfd-single-row\">\n\n\t\t\t\t <div class=\"bfd-column bfd-single-button-container\">\n\t\t \t\t\t\t \t\t<a href=\"https:\/\/www.electrex.it\/en\/bfd_download\/datasheet-femto\" title=\"Download Data sheet Femto\" class=\"bfd-svg-container bfd-single-download-btn\" download >\n\t\t\t\t \t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"28\" height=\"30\" viewBox=\"0 0 28 30\" version=\"1.1\"><g stroke=\"none\" stroke-width=\"1\" fill=\"none\" fill-rule=\"evenodd\"><g transform=\"translate(-6.000000, -5.000000)\" fill=\"currentColor\"><path d=\"M26.7 21.7L21.7 21.7 21.7 5 18.3 5 18.3 21.7 13.3 21.7 20 28.3 26.7 21.7 26.7 21.7ZM6.7 31.7L6.7 35 33.3 35 33.3 31.7 6.7 31.7 6.7 31.7Z\"\/><\/g><\/g><\/svg>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t <\/div>\n\t\t <div class=\"bfd-column\">\n\t\t \t<a href=\"https:\/\/www.electrex.it\/en\/bfd_download\/datasheet-femto\" title=\"Download Data sheet Femto\" class=\"bfd-download-meta\" download >\n\t\t\t \t<p class=\"bfd-download-title\"><strong>Data sheet Femto<\/strong><\/p>\n\t\t\t \t\t\t\t \t<p class=\"bfd-bottom-zero\">\n\t\t\t \t\t<small>\n\t\t\t \t\t\tType: pdf\t\t\t \t\t<\/small>\n\t\t\t \t<\/p>\n\t\t\t <\/a>\n\t\t<\/div>\n\t\t <div class=\"bfd-column bfd-mime-col\">\n\t\t \t<object data=\"https:\/\/www.electrex.it\/en\/wp-content\/plugins\/better-file-download\/public\/partials\/..\/..\/colour-svg-file-types\/pdf.svg\" type=\"image\/svg+xml\" class=\"bfd-svg bfd-icon-img bfd-icon-single\"><\/object>\n\n\t\t<\/div>\n\t<\/div>\n<\/div> <!-- \/.single-download -->\n<br\/>\n\n<div class=\"bfd-single-download\" id=\"bfd-single-download-1821\">\n\t\t<div class=\"bfd-single-row\">\n\n\t\t\t\t <div class=\"bfd-column bfd-single-button-container\">\n\t\t \t\t\t\t \t\t<a href=\"https:\/\/www.electrex.it\/en\/bfd_download\/data-sheet-ect-ct\" title=\"Download Data sheet  ECT CT\" class=\"bfd-svg-container bfd-single-download-btn\" download >\n\t\t\t\t \t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"28\" height=\"30\" viewBox=\"0 0 28 30\" version=\"1.1\"><g stroke=\"none\" stroke-width=\"1\" fill=\"none\" fill-rule=\"evenodd\"><g transform=\"translate(-6.000000, -5.000000)\" fill=\"currentColor\"><path d=\"M26.7 21.7L21.7 21.7 21.7 5 18.3 5 18.3 21.7 13.3 21.7 20 28.3 26.7 21.7 26.7 21.7ZM6.7 31.7L6.7 35 33.3 35 33.3 31.7 6.7 31.7 6.7 31.7Z\"\/><\/g><\/g><\/svg>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t <\/div>\n\t\t <div class=\"bfd-column\">\n\t\t \t<a href=\"https:\/\/www.electrex.it\/en\/bfd_download\/data-sheet-ect-ct\" title=\"Download Data sheet  ECT CT\" class=\"bfd-download-meta\" download >\n\t\t\t \t<p class=\"bfd-download-title\"><strong>Data sheet  ECT CT<\/strong><\/p>\n\t\t\t \t\t\t\t \t<p class=\"bfd-bottom-zero\">\n\t\t\t \t\t<small>\n\t\t\t \t\t\tType: pdf\t\t\t \t\t<\/small>\n\t\t\t \t<\/p>\n\t\t\t <\/a>\n\t\t<\/div>\n\t\t <div class=\"bfd-column bfd-mime-col\">\n\t\t \t<object data=\"https:\/\/www.electrex.it\/en\/wp-content\/plugins\/better-file-download\/public\/partials\/..\/..\/colour-svg-file-types\/pdf.svg\" type=\"image\/svg+xml\" class=\"bfd-svg bfd-icon-img bfd-icon-single\"><\/object>\n\n\t\t<\/div>\n\t<\/div>\n<\/div> <!-- \/.single-download -->\n<br\/>\n\n<p><div class=\"bfd-single-download\" id=\"bfd-single-download-1740\">\n\t\t<div class=\"bfd-single-row\">\n\n\t\t\t\t <div class=\"bfd-column bfd-single-button-container\">\n\t\t \t\t\t\t \t\t<a href=\"https:\/\/www.electrex.it\/en\/bfd_download\/installation-instructions-femto-d4-70a\" title=\"Download Installation instructions Femto D4 70A\" class=\"bfd-svg-container bfd-single-download-btn\" download >\n\t\t\t\t \t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"28\" height=\"30\" viewBox=\"0 0 28 30\" version=\"1.1\"><g stroke=\"none\" stroke-width=\"1\" fill=\"none\" fill-rule=\"evenodd\"><g transform=\"translate(-6.000000, -5.000000)\" fill=\"currentColor\"><path d=\"M26.7 21.7L21.7 21.7 21.7 5 18.3 5 18.3 21.7 13.3 21.7 20 28.3 26.7 21.7 26.7 21.7ZM6.7 31.7L6.7 35 33.3 35 33.3 31.7 6.7 31.7 6.7 31.7Z\"\/><\/g><\/g><\/svg>\n\t\t\t\t<\/a>\n\t\t\t\t\t\t <\/div>\n\t\t <div class=\"bfd-column\">\n\t\t \t<a href=\"https:\/\/www.electrex.it\/en\/bfd_download\/installation-instructions-femto-d4-70a\" title=\"Download Installation instructions Femto D4 70A\" class=\"bfd-download-meta\" download >\n\t\t\t \t<p class=\"bfd-download-title\"><strong>Installation instructions Femto D4 70A<\/strong><\/p>\n\t\t\t \t\t\t\t \t<p class=\"bfd-bottom-zero\">\n\t\t\t \t\t<small>\n\t\t\t \t\t\tType: pdf\t\t\t \t\t<\/small>\n\t\t\t \t<\/p>\n\t\t\t <\/a>\n\t\t<\/div>\n\t\t <div class=\"bfd-column bfd-mime-col\">\n\t\t \t<object data=\"https:\/\/www.electrex.it\/en\/wp-content\/plugins\/better-file-download\/public\/partials\/..\/..\/colour-svg-file-types\/pdf.svg\" type=\"image\/svg+xml\" class=\"bfd-svg bfd-icon-img bfd-icon-single\"><\/object>\n\n\t\t<\/div>\n\t<\/div>\n<\/div> <!-- \/.single-download -->\n<br\/>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>FEMTO D4 70A RS485 230-240V ENERGY ANALYZER Cod. PFA6431-02 Over 60 readings including min-max voltage, max. current, thermal current, neutral current, phase THD-I, THD-U, peak power, max. demand, rolling demand, import\/export demand, phase, partial and total active energy, 2-4 quadrant energies (Ea, Er). RMS measurement to 31st harmonic. 0,5 %  [&#8230;]<\/p>\n","protected":false},"author":3,"featured_media":2799,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[646,17],"tags":[88],"class_list":["post-347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-discontinued","category-energy-meters-energy-analysers","tag-products"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PFA6431-02 FEMTO D4 70A RS485 230-240V ENERGY ANALYZER - Electrex - the energy saving technology<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electrex.it\/en\/products\/energy-meters-energy-analysers\/pfa6431-02-femto-d4-70a-rs485-230-240v-energy-analyzer.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PFA6431-02 FEMTO D4 70A RS485 230-240V ENERGY ANALYZER - Electrex - the energy saving technology\" \/>\n<meta property=\"og:description\" content=\"FEMTO D4 70A RS485 230-240V ENERGY ANALYZER Cod. PFA6431-02 Over 60 readings including min-max voltage, max. current, thermal current, neutral current, phase THD-I, THD-U, peak power, max. demand, rolling demand, import\/export demand, phase, partial and total active energy, 2-4 quadrant energies (Ea, Er). 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