{"id":2094,"date":"2025-01-14T05:55:55","date_gmt":"2025-01-14T05:55:55","guid":{"rendered":"https:\/\/rf-capacitor.com\/?post_type=product&#038;p=2094"},"modified":"2025-01-14T07:42:32","modified_gmt":"2025-01-14T07:42:32","slug":"high-precision-current-sensor","status":"publish","type":"product","link":"https:\/\/rf-capacitor.com\/da\/high-precision-current-sensor\/","title":{"rendered":"Str\u00f8msensor med h\u00f8j pr\u00e6cision"},"content":{"rendered":"<p data-sourcepos=\"1:1-1:138\">En str\u00f8msensor med h\u00f8j pr\u00e6cision er en kritisk komponent i mange elektroniske systemer, som giver n\u00f8jagtige og p\u00e5lidelige str\u00f8mm\u00e5linger.<\/p>\n<h2 data-sourcepos=\"3:1-3:24\">N\u00f8glekarakteristika for str\u00f8msensor med h\u00f8j pr\u00e6cision:<\/h2>\n<ul data-sourcepos=\"5:1-12:0\">\n<li data-sourcepos=\"5:1-5:103\"><strong>H\u00f8j n\u00f8jagtighed:<\/strong> Udviser minimal m\u00e5lefejl, typisk inden for nogle f\u00e5 procent eller endnu mindre.<\/li>\n<li data-sourcepos=\"6:1-6:85\"><strong>Lav st\u00f8j:<\/strong> Minimerer st\u00f8jinterferens for at sikre n\u00f8jagtige og stabile afl\u00e6sninger.<\/li>\n<li data-sourcepos=\"7:1-7:93\"><strong>Bred b\u00e5ndbredde:<\/strong> Kan m\u00e5le b\u00e5de j\u00e6vnstr\u00f8m og h\u00f8jfrekvent vekselstr\u00f8m n\u00f8jagtigt.<\/li>\n<li data-sourcepos=\"8:1-8:99\"><strong>H\u00f8j opl\u00f8sning:<\/strong> Giver finkornede str\u00f8mm\u00e5linger til pr\u00e6cis kontrol og analyse.<\/li>\n<li data-sourcepos=\"9:1-9:103\"><strong>Temperaturstabilitet:<\/strong> Opretholder en ensartet n\u00f8jagtighed over en bred vifte af driftstemperaturer.<\/li>\n<li data-sourcepos=\"10:1-10:70\"><strong>Lav afdrift:<\/strong> Minimerer langsigtet afvigelse i m\u00e5lepr\u00e6stationer.<\/li>\n<li data-sourcepos=\"11:1-12:0\"><strong>H\u00f8j linearitet:<\/strong> Sikrer et line\u00e6rt forhold mellem den m\u00e5lte str\u00f8m og udgangssignalet.<\/li>\n<\/ul>\n<h2 data-sourcepos=\"13:1-13:17\">Applikationer:<\/h2>\n<ul data-sourcepos=\"15:1-20:0\">\n<li data-sourcepos=\"15:1-15:120\"><strong>Effektelektronik:<\/strong> Bruges i motordrev, invertere og str\u00f8mforsyninger til pr\u00e6cis str\u00f8mstyring og -overv\u00e5gning.<\/li>\n<li data-sourcepos=\"16:1-16:134\"><strong>Vedvarende energi:<\/strong> Anvendes i solcelleinvertere, vindm\u00f8ller og batterilagringssystemer til effektiv str\u00f8mstyring.<\/li>\n<li data-sourcepos=\"17:1-17:151\"><strong>Batteristyringssystemer (BMS):<\/strong> Bruges i elbiler og energilagringssystemer til n\u00f8jagtig overv\u00e5gning af batteristr\u00f8m og opladningstilstand.<\/li>\n<li data-sourcepos=\"18:1-18:114\"><strong>Pr\u00e6cisionsinstrumentering:<\/strong> Bruges i videnskabelig forskning, medicinsk udstyr og test- og m\u00e5lesystemer.<\/li>\n<li data-sourcepos=\"19:1-20:0\"><strong>Industriel automatisering:<\/strong> Bruges i industrielle kontrolsystemer til pr\u00e6cis processtyring og -overv\u00e5gning.<\/li>\n<\/ul>\n<h2 data-sourcepos=\"21:1-21:17\">Teknologier:<\/h2>\n<ul data-sourcepos=\"23:1-26:0\">\n<li data-sourcepos=\"23:1-23:101\"><strong>Hall-effekt-sensorer med lukket kredsl\u00f8b:<\/strong> Tilbyder h\u00f8j n\u00f8jagtighed og stabilitet gennem feedback-mekanismer.<\/li>\n<li data-sourcepos=\"24:1-24:122\"><strong>Magnetoresistive sensorer:<\/strong> Udnyt \u00e6ndringen i et materiales elektriske modstand som reaktion p\u00e5 et magnetfelt.<\/li>\n<li data-sourcepos=\"25:1-26:0\"><strong>Fluxgate-sensorer:<\/strong> Meget f\u00f8lsomme sensorer, der kan m\u00e5le meget sm\u00e5 magnetfelter.<\/li>\n<\/ul>\n<p data-sourcepos=\"27:1-27:187\">Str\u00f8msensorer med h\u00f8j pr\u00e6cision er afg\u00f8rende for en lang r\u00e6kke anvendelser, hvor n\u00f8jagtige og p\u00e5lidelige str\u00f8mm\u00e5linger er afg\u00f8rende for systemets ydeevne, effektivitet og sikkerhed.<\/p>","protected":false},"excerpt":{"rendered":"<p>Tekniske parametre for str\u00f8msensor med h\u00f8j pr\u00e6cision:.<\/p>\n<table style=\"height: 585px;\" width=\"720\">\n<tbody>\n<tr>\n<td width=\"120\">Model<\/td>\n<td width=\"113\">Princip<\/td>\n<td width=\"109\">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=\"120\">RF500RHP<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">500A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">500mV<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.02<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF1000RHP<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">1000A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">1000mV<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.02<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF1500RHP<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">1500A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">1000mV<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.02<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF2000RHP<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">2000A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">1000mV<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.02<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF100ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">100A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">100mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF200ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">200A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">200mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF300ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">300A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">200mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF400ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">400A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">266mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF500ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">500A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">333mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">RF600ITH<\/td>\n<td width=\"113\">Fluxgate<\/td>\n<td width=\"109\">600A<\/td>\n<td width=\"160\">\u00b115<\/td>\n<td width=\"164\">400mA<\/td>\n<td width=\"106\">DC-300(-3dB)<\/td>\n<td width=\"121\">0.01<\/td>\n<td width=\"105\">-20&#8230;+70<\/td>\n<td width=\"109\">Perforering<\/td>\n<td width=\"151\">\u03a628<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":2095,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":{"0":"post-2094","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\/2094","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=2094"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/media\/2095"}],"wp:attachment":[{"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/media?parent=2094"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/product_brand?post=2094"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/product_cat?post=2094"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rf-capacitor.com\/da\/wp-json\/wp\/v2\/product_tag?post=2094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}