{"id":164,"date":"2018-12-29T21:11:49","date_gmt":"2018-12-30T05:11:49","guid":{"rendered":"https:\/\/phoseon.com\/?page_id=164"},"modified":"2022-11-23T10:52:15","modified_gmt":"2022-11-23T18:52:15","slug":"led-uv-wavelength","status":"publish","type":"page","link":"https:\/\/phoseon.com\/de\/industrial-curing\/technology\/led-uv-wavelength\/","title":{"rendered":"LED-UV-Wellenl\u00e4nge"},"content":{"rendered":"<p><\/p>\n\n\n\n<h2 class=\"has-text-align-center wp-block-heading\">UV-LED vs. Quecksilber Spektralverteilung&nbsp;<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg\" alt=\"\" class=\"wp-image-19235\" width=\"1024\" height=\"453\" srcset=\"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg 1024w, https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-300x133.jpg 300w, https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-768x340.jpg 768w, https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1536x679.jpg 1536w, https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-16x7.jpg 16w, https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-640x283.jpg 640w, https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1200x531.jpg 1200w, https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final.jpg 1617w\" sizes=\"(max-width: 639px) 98vw, (max-width: 1199px) 64vw, 770px\" \/><\/figure><\/div>\n\n\n<p>Die Sonne ist eine Quelle des gesamten Spektrums der ultravioletten Strahlung, die \u00fcblicherweise in UV-A, UV-B und UV-C unterteilt wird. Das typische Wellenl\u00e4ngenspektrum einer Lichtquelle reicht von ultraviolettem Licht (UV-C: 200 bis 280 nm; UV-B: 280 bis 315 nm; UV-A: 315 bis 400 nm) bis zu sichtbarem Licht (400 bis 760 nm) und Infrarotlicht (760 bis 3000 nm). LED-UV-Lampen haben einen schmalen Spektralbereich, der um eine bestimmte Wellenl\u00e4nge, \u00b110nm, zentriert ist. Die meisten Phoseon-Produkte verwenden Wellenl\u00e4ngen von 365nm, 385nm, 395nm oder 405nm. Diese nahezu monochromatische Verteilung (siehe Grafik) erfordert neue chemische Formulierungen, um eine ordnungsgem\u00e4\u00dfe Aush\u00e4rtung von Druckfarben, Beschichtungen und Klebstoffen zu gew\u00e4hrleisten. <\/p>\n\n\n\n<p>Der Gro\u00dfteil der Standard-UV-H\u00e4rtung findet in einem schmalen Emissionsbereich statt, wobei der Rest des Spektrums nicht ben\u00f6tigte und potenziell sch\u00e4dliche UV-C- und Infrarot-Emissionen erzeugt. UV-LED-Lampen bieten diesen schmalen Emissionsbereich.<\/p>\n\n\n\n<p><a href=\"https:\/\/phoseon.com\/de\/industrial-curing\/products\/uv-curing-systems\/\">UV-LED-H\u00e4rtungslichtquellen<\/a>&nbsp;wandeln 20-40% der elektrischen Eingangsleistung effizient in nutzbares UV-Licht um, ohne sch\u00e4dliche UV-C- oder Infrarotexposition. Diese Effizienz entspricht einer Strom- und W\u00e4rmeeinsparung von ca. 80% gegen\u00fcber Lampen auf Quecksilberbasis.<\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n\n\n\n<h2 class=\"has-text-align-center wp-block-heading\">Spitzenbestrahlungsst\u00e4rke &amp; Energiedichte<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft\"><img loading=\"lazy\" decoding=\"async\" width=\"374\" height=\"215\" src=\"https:\/\/phoseon.com\/wp-content\/uploads\/2019\/01\/Power-vs-irradiance.jpg\" alt=\"Leistung-Strahlungsdichte\" class=\"wp-image-2626\" srcset=\"https:\/\/phoseon.com\/wp-content\/uploads\/2019\/01\/Power-vs-irradiance.jpg 374w, https:\/\/phoseon.com\/wp-content\/uploads\/2019\/01\/Power-vs-irradiance-300x172.jpg 300w\" sizes=\"(max-width: 639px) 98vw, (max-width: 1199px) 64vw, 374px\" \/><\/figure><\/div>\n\n\n<p>Es gibt zwei wichtige Parameter einer LED-Lampe, die f\u00fcr die Optimierung der Aush\u00e4rtung und die Festlegung eines Prozessfensters verstanden werden sollten. Die Identifizierung dieses Prozessfensters f\u00fchrt zu einer m\u00f6glichst dauerhaften und w\u00fcnschenswerten Oberfl\u00e4che sowie zu einer akzeptablen Haftung und Oberfl\u00e4chenh\u00e4rtung: Spitzenbestrahlungsst\u00e4rke und Energiedichte.<\/p>\n\n\n\n<p>Die Spitzenbestrahlungsst\u00e4rke, auch Intensit\u00e4t genannt, ist die Strahlungsleistung, die auf einer Oberfl\u00e4che pro Fl\u00e4cheneinheit ankommt. Bei der UV-H\u00e4rtung ist die Oberfl\u00e4che die Aush\u00e4rtungsfl\u00e4che des Substrats oder Teils, und ein Quadratzentimeter ist die Fl\u00e4cheneinheit. Die Bestrahlungsst\u00e4rke wird in Einheiten von Watt oder Milliwatt pro Quadratzentimeter (W\/cm\u00b2 oder mW\/cm\u00b2) angegeben. Die Spitzenbestrahlungsst\u00e4rke ist entscheidend f\u00fcr die Durchdringung und die Aush\u00e4rtung der Oberfl\u00e4che. Die Spitzenbestrahlungsst\u00e4rke wird durch die Leistung der technischen Lichtquelle, die Verwendung von Reflektoren oder Optiken zur Konzentration oder Eingrenzung der Strahlen auf einen engeren Auftreffbereich auf der Oberfl\u00e4che und den Abstand der Quelle von der H\u00e4rtungsoberfl\u00e4che beeinflusst. Die Bestrahlungsst\u00e4rke f\u00fcr UV-LEDs an der Lichth\u00e4rteoberfl\u00e4che nimmt mit zunehmendem Abstand zwischen der Quelle und der Lichth\u00e4rteoberfl\u00e4che schnell ab.<\/p>\n\n\n\n<p>Die Energiedichte, auch Dosis oder Strahlungsenergiedichte genannt, ist die Energie, die w\u00e4hrend einer definierten Zeitspanne (Verweildauer oder Exposition) pro Fl\u00e4cheneinheit auf einer Oberfl\u00e4che ankommt. Ein Quadratzentimeter ist wiederum die Fl\u00e4cheneinheit und die Strahlungsenergiedichte wird in Einheiten von Joule oder Millijoule pro Quadratzentimeter (J\/cm\u00b2 oder mJ\/cm\u00b2 ) angegeben. Die Energiedichte ist das Integral der Bestrahlungsst\u00e4rke \u00fcber die Zeit. F\u00fcr eine vollst\u00e4ndige Aush\u00e4rtung ist eine ausreichende Energiedichte erforderlich.<\/p>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background\" href=\"https:\/\/phoseon.com\/wp-content\/uploads\/2019\/03\/Phoseon-White-Paper_April-2018_Power-vs-Irradiance.pdf\" style=\"background-color:#633799\">Whitepaper \u00fcber Spitzenbestrahlungsst\u00e4rke und Energiedichte herunterladen<\/a><\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>","protected":false},"excerpt":{"rendered":"<p>UV-LED vs. Quecksilber Spektralverteilung Die Sonne ist eine Quelle des gesamten Spektrums der ultravioletten Strahlung, die [...]<\/p>","protected":false},"author":2,"featured_media":0,"parent":160,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>LED UV Wavelength - Phoseon Technology<\/title>\n<meta name=\"description\" content=\"Phoseon&#039;s UV LED wavelengths utilizes a narrow emission range, preventing unneeded and potentially harmful UV-C and infrared exposure.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/phoseon.com\/de\/industrial-curing\/technology\/led-uv-wavelength\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LED UV Wavelength - Phoseon Technology\" \/>\n<meta property=\"og:description\" content=\"Phoseon&#039;s UV LED wavelengths utilizes a narrow emission range, preventing unneeded and potentially harmful UV-C and infrared exposure.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/phoseon.com\/de\/industrial-curing\/technology\/led-uv-wavelength\/\" \/>\n<meta property=\"og:site_name\" content=\"Phoseon Technology\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Phoseon\/\" \/>\n<meta property=\"article:modified_time\" content=\"2022-11-23T18:52:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@phoseon\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/\",\"url\":\"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/\",\"name\":\"LED UV Wavelength - Phoseon Technology\",\"isPartOf\":{\"@id\":\"https:\/\/phoseon.com\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg\",\"datePublished\":\"2018-12-30T05:11:49+00:00\",\"dateModified\":\"2022-11-23T18:52:15+00:00\",\"description\":\"Phoseon's UV LED wavelengths utilizes a narrow emission range, preventing unneeded and potentially harmful UV-C and infrared exposure.\",\"breadcrumb\":{\"@id\":\"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#breadcrumb\"},\"inLanguage\":\"de-DE\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de-DE\",\"@id\":\"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#primaryimage\",\"url\":\"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg\",\"contentUrl\":\"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/phoseon.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"UV LED Curing Solutions\",\"item\":\"https:\/\/phoseon.com\/industrial-curing\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"UV LED Curing Technology\",\"item\":\"https:\/\/phoseon.com\/industrial-curing\/technology\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"LED UV Wavelength\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/phoseon.com\/fr\/#website\",\"url\":\"https:\/\/phoseon.com\/fr\/\",\"name\":\"Phoseon Technology\",\"description\":\"Innovative UV LED solutions\",\"publisher\":{\"@id\":\"https:\/\/phoseon.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/phoseon.com\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"de-DE\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/phoseon.com\/fr\/#organization\",\"name\":\"Phoseon Technology\",\"url\":\"https:\/\/phoseon.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de-DE\",\"@id\":\"https:\/\/phoseon.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/phoseon.com\/wp-content\/uploads\/2019\/01\/PHO-logo-CMYK-TM-5in-wide.jpg\",\"contentUrl\":\"https:\/\/phoseon.com\/wp-content\/uploads\/2019\/01\/PHO-logo-CMYK-TM-5in-wide.jpg\",\"width\":1500,\"height\":412,\"caption\":\"Phoseon Technology\"},\"image\":{\"@id\":\"https:\/\/phoseon.com\/fr\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/Phoseon\/\",\"https:\/\/x.com\/phoseon\",\"https:\/\/www.linkedin.com\/company\/phoseon-technology\",\"https:\/\/www.youtube.com\/user\/UVLEDCuring\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"LED UV Wavelength - Phoseon Technology","description":"Phoseon's UV LED wavelengths utilizes a narrow emission range, preventing unneeded and potentially harmful UV-C and infrared exposure.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/phoseon.com\/de\/industrial-curing\/technology\/led-uv-wavelength\/","og_locale":"de_DE","og_type":"article","og_title":"LED UV Wavelength - Phoseon Technology","og_description":"Phoseon's UV LED wavelengths utilizes a narrow emission range, preventing unneeded and potentially harmful UV-C and infrared exposure.","og_url":"https:\/\/phoseon.com\/de\/industrial-curing\/technology\/led-uv-wavelength\/","og_site_name":"Phoseon Technology","article_publisher":"https:\/\/www.facebook.com\/Phoseon\/","article_modified_time":"2022-11-23T18:52:15+00:00","og_image":[{"url":"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg"}],"twitter_card":"summary_large_image","twitter_site":"@phoseon","twitter_misc":{"Gesch\u00e4tzte Lesezeit":"3 Minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/","url":"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/","name":"LED UV Wavelength - Phoseon Technology","isPartOf":{"@id":"https:\/\/phoseon.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#primaryimage"},"image":{"@id":"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#primaryimage"},"thumbnailUrl":"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg","datePublished":"2018-12-30T05:11:49+00:00","dateModified":"2022-11-23T18:52:15+00:00","description":"Phoseon's UV LED wavelengths utilizes a narrow emission range, preventing unneeded and potentially harmful UV-C and infrared exposure.","breadcrumb":{"@id":"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#breadcrumb"},"inLanguage":"de-DE","potentialAction":[{"@type":"ReadAction","target":["https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/"]}]},{"@type":"ImageObject","inLanguage":"de-DE","@id":"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#primaryimage","url":"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg","contentUrl":"https:\/\/phoseon.com\/wp-content\/uploads\/2020\/12\/Wavelength_2014-Final-1024x453.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/phoseon.com\/industrial-curing\/technology\/led-uv-wavelength\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/phoseon.com\/"},{"@type":"ListItem","position":2,"name":"UV LED Curing Solutions","item":"https:\/\/phoseon.com\/industrial-curing\/"},{"@type":"ListItem","position":3,"name":"UV LED Curing Technology","item":"https:\/\/phoseon.com\/industrial-curing\/technology\/"},{"@type":"ListItem","position":4,"name":"LED UV Wavelength"}]},{"@type":"WebSite","@id":"https:\/\/phoseon.com\/fr\/#website","url":"https:\/\/phoseon.com\/fr\/","name":"Phoseon Technology","description":"Innovative UV LED solutions","publisher":{"@id":"https:\/\/phoseon.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/phoseon.com\/fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"de-DE"},{"@type":"Organization","@id":"https:\/\/phoseon.com\/fr\/#organization","name":"Phoseon Technology","url":"https:\/\/phoseon.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"de-DE","@id":"https:\/\/phoseon.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/phoseon.com\/wp-content\/uploads\/2019\/01\/PHO-logo-CMYK-TM-5in-wide.jpg","contentUrl":"https:\/\/phoseon.com\/wp-content\/uploads\/2019\/01\/PHO-logo-CMYK-TM-5in-wide.jpg","width":1500,"height":412,"caption":"Phoseon Technology"},"image":{"@id":"https:\/\/phoseon.com\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/Phoseon\/","https:\/\/x.com\/phoseon","https:\/\/www.linkedin.com\/company\/phoseon-technology","https:\/\/www.youtube.com\/user\/UVLEDCuring"]}]}},"featured_image_src":null,"featured_image_src_square":null,"_links":{"self":[{"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/pages\/164"}],"collection":[{"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/comments?post=164"}],"version-history":[{"count":3,"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/pages\/164\/revisions"}],"predecessor-version":[{"id":26933,"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/pages\/164\/revisions\/26933"}],"up":[{"embeddable":true,"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/pages\/160"}],"wp:attachment":[{"href":"https:\/\/phoseon.com\/de\/wp-json\/wp\/v2\/media?parent=164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}