{"id":2104,"date":"2025-01-14T07:06:50","date_gmt":"2025-01-14T07:06:50","guid":{"rendered":"https:\/\/rf-capacitor.com\/?post_type=product&#038;p=2104"},"modified":"2025-01-14T07:41:45","modified_gmt":"2025-01-14T07:41:45","slug":"dc-electrical-voltage-transducer","status":"publish","type":"product","link":"https:\/\/rf-capacitor.com\/da\/dc-electrical-voltage-transducer\/","title":{"rendered":"Elektrisk DC-sp\u00e6ndingstransducer"},"content":{"rendered":"<p data-sourcepos=\"1:1-1:188\">En elektrisk DC-sp\u00e6ndingstransducer er en enhed, der omdanner et indgangssignal (typisk en DC-sp\u00e6nding eller -str\u00f8m) til et tilsvarende udgangssignal, ofte i et andet format eller p\u00e5 et andet niveau.<\/p>\n<h2 data-sourcepos=\"3:1-3:18\">N\u00f8glefunktioner i elektrisk DC-sp\u00e6ndingstransducer:<\/h2>\n<ul data-sourcepos=\"5:1-13:0\">\n<li data-sourcepos=\"5:1-10:0\">\n<p data-sourcepos=\"5:3-5:27\"><strong>Signalbehandling:<\/strong><\/p>\n<ul data-sourcepos=\"6:5-10:0\">\n<li data-sourcepos=\"6:5-6:68\"><strong>Forst\u00e6rkning:<\/strong> \u00d8ger styrken af et svagt DC-signal.<\/li>\n<li data-sourcepos=\"7:5-7:111\"><strong>Isolation:<\/strong> Isolerer indgangssignalet fra udgangen og forhindrer jordsl\u00f8jfer og st\u00f8jinterferens.<\/li>\n<li data-sourcepos=\"8:5-8:89\"><strong>Linearisering:<\/strong> Lineariserer indgangssignalet for at forbedre n\u00f8jagtigheden og konsistensen.<\/li>\n<li data-sourcepos=\"9:5-10:0\"><strong>Konvertering:<\/strong> Konverterer indgangssignalet fra et format til et andet (f.eks. str\u00f8m til sp\u00e6nding, sp\u00e6nding til str\u00f8m).<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"11:1-13:0\">\n<p data-sourcepos=\"11:3-11:25\"><strong>Dataoverf\u00f8rsel:<\/strong><\/p>\n<ul data-sourcepos=\"12:5-13:0\">\n<li data-sourcepos=\"12:5-13:0\">Overf\u00f8rer det konditionerede signal over lange afstande ved hj\u00e6lp af forskellige kommunikationsprotokoller (f.eks. 4-20mA, RS485, Modbus).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 data-sourcepos=\"14:1-14:17\">Applikationer:<\/h2>\n<ul data-sourcepos=\"16:1-25:0\">\n<li data-sourcepos=\"16:1-18:31\"><strong>Industriel automatisering:<\/strong>\n<ul data-sourcepos=\"17:5-18:31\">\n<li data-sourcepos=\"17:5-17:89\">Overv\u00e5gning og styring af industrielle processer (temperatur, tryk, flow osv.).<\/li>\n<li data-sourcepos=\"18:5-18:31\">Dataindsamlingssystemer.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"19:1-20:55\"><strong>Bygningsautomatisering:<\/strong>\n<ul data-sourcepos=\"20:5-20:55\">\n<li data-sourcepos=\"20:5-20:55\">HVAC-styring, lysstyring, sikkerhedssystemer.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"21:1-22:100\"><strong>Proceskontrol:<\/strong>\n<ul data-sourcepos=\"22:5-22:100\">\n<li data-sourcepos=\"22:5-22:100\">Overv\u00e5gning og kontrol af kemiske processer, vandbehandling og andre industrielle processer.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"23:1-25:0\"><strong>Datalogning:<\/strong>\n<ul data-sourcepos=\"24:5-25:0\">\n<li data-sourcepos=\"24:5-25:0\">Indsamling og overf\u00f8rsel af data fra fjerntliggende steder.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 data-sourcepos=\"26:1-26:17\">N\u00f8glefunktioner i DC elektrisk sp\u00e6ndingstransducer:<\/h2>\n<ul data-sourcepos=\"28:1-33:0\">\n<li data-sourcepos=\"28:1-28:79\"><strong>N\u00f8jagtighed:<\/strong> H\u00f8j n\u00f8jagtighed er afg\u00f8rende for p\u00e5lidelige m\u00e5linger og kontrol.<\/li>\n<li data-sourcepos=\"29:1-29:89\"><strong>Stabilitet:<\/strong> Stabil ydelse over tid og under varierende milj\u00f8forhold.<\/li>\n<li data-sourcepos=\"30:1-30:61\"><strong>P\u00e5lidelighed:<\/strong> Robust konstruktion og lang levetid.<\/li>\n<li data-sourcepos=\"31:1-31:103\"><strong>Isolation:<\/strong> Elektrisk isolering mellem indgangs- og udgangskredsl\u00f8b for sikkerhed og st\u00f8jreduktion.<\/li>\n<li data-sourcepos=\"32:1-33:0\"><strong>Kommunikationsprotokoller:<\/strong> Kompatibilitet med forskellige kommunikationsprotokoller for nem integration i eksisterende systemer.<\/li>\n<\/ul>\n<p data-sourcepos=\"34:1-34:211\">Elektriske DC-sp\u00e6ndingstransducere er vigtige komponenter i en lang r\u00e6kke applikationer, der muligg\u00f8r n\u00f8jagtig m\u00e5ling og overf\u00f8rsel af kritiske procesparametre til forbedret kontrol, overv\u00e5gning og dataindsamling.<\/p>","protected":false},"excerpt":{"rendered":"<table style=\"height: 461px;\" width=\"189\">\n<tbody>\n<tr>\n<td width=\"179\">Model<\/td>\n<td width=\"113\">Princip<\/td>\n<td width=\"128\">Nominel indgang<\/td>\n<td width=\"160\">Forsyningssp\u00e6nding (V)<\/td>\n<td width=\"164\">Output ved nominel indgang<\/td>\n<td width=\"106\">B\u00e5ndbredde (Hz)<\/td>\n<td width=\"121\">N\u00f8jagtighed ved normal temperatur \uff08%\uff09<\/td>\n<td width=\"105\">TA (\u2103)<\/td>\n<td width=\"109\">Installationsmetode<\/td>\n<td width=\"151\">Bl\u00e6nde\/tilslutning (mm)<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC50EKA128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b150A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a621<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC100EKA128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1100A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a621<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC150EKA128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1150A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a621<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC200EKA128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1200A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a621<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC300EKA128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1300A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a621<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC400EKA128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1400A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a621<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC500EKA128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1500A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a621<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC600EKA128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1600A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a621<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC100EKB128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1100A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC200EKB128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1200A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC300EKB128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1300A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC500EKB128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b1500A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC1000EKB128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b11000A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"179\">HOC2000EKB128<\/td>\n<td width=\"113\">\u00c5ben sl\u00f8jfe<\/td>\n<td width=\"128\">\u00b12000A<\/td>\n<td width=\"160\">+24V<\/td>\n<td width=\"164\">DC 12\u00b18mA<\/td>\n<td width=\"106\">DC-20(-3dB)<\/td>\n<td width=\"121\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":2081,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":{"0":"post-2104","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-current-sensor-2","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/product\/2104","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/comments?post=2104"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/media\/2081"}],"wp:attachment":[{"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/media?parent=2104"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/product_brand?post=2104"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/product_cat?post=2104"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/product_tag?post=2104"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}