{"id":54646,"date":"2023-11-20T15:27:37","date_gmt":"2023-11-20T07:27:37","guid":{"rendered":"https:\/\/www.upowertek.com\/led-ajureiden-valinta-el-merkinnalla-electronic-controlgear-for-emergency-lighting\/"},"modified":"2024-12-05T13:24:34","modified_gmt":"2024-12-05T05:24:34","slug":"led-ajureiden-valinta-el-merkinnalla-electronic-controlgear-for-emergency-lighting","status":"publish","type":"post","link":"https:\/\/www.upowertek.com\/fi\/led-ajureiden-valinta-el-merkinnalla-electronic-controlgear-for-emergency-lighting\/","title":{"rendered":"LED-ajureiden valinta EL-merkinn\u00e4ll\u00e4 (Electronic Controlgear for Emergency Lighting)."},"content":{"rendered":"\n<p>Turvavalaistuksen LED-ohjain on t\u00e4rke\u00e4 komponentti, joka varmistaa LED-valaisimien oikean toiminnan s\u00e4hk\u00f6katkojen tai h\u00e4t\u00e4tilanteiden aikana. LED-ajurit ovat vastuussa LED-valonl\u00e4hteeseen sy\u00f6tetyn s\u00e4hk\u00f6virran ja j\u00e4nnitteen s\u00e4\u00e4telyst\u00e4, kun ne saavat virran akkujen tasaj\u00e4nnitteest\u00e4.<\/p>\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">\n          <strong>Yleinen kuvaus<\/strong>\n        <\/h2>\n\n<p>EL-merkkiin liittyv\u00e4 m\u00e4\u00e4r\u00e4ys on m\u00e4\u00e4ritelty IEC61347-2-13 liitteess\u00e4 J.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"445\" src=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/P1-700.jpg\" alt=\"p1 700\" class=\"wp-image-50583\" srcset=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/P1-700.jpg 700w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/P1-700-300x191.jpg 300w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/P1-700-600x381.jpg 600w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p>EL-merkin symboli on alla oleva.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"206\" height=\"158\" src=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/P2-206.jpg\" alt=\"p2 206\" class=\"wp-image-50591\"\/><\/figure>\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">\n          <strong>EOFx-vaatimukset<\/strong>\n          <strong><\/strong>\n        <\/h2>\n\n<p>EL-merkin keskeinen vaatimus on, ett\u00e4 LED-ajuri pystyy antamaan nimellisvirran varmistaakseen valotehon, kun tapahtuu h\u00e4t\u00e4tilanteita tai se menee h\u00e4t\u00e4tilaan akkujen tasaj\u00e4nnitteell\u00e4.<\/p>\n\n<p>Ja t\u00e4t\u00e4 toimintoa kuvaa EOFx (Emergency Output Factor), joka mitataan 5 s ja 60 s sen j\u00e4lkeen, kun ohjauslaite on aktivoitu tasavirtatulolla. Testiarvon 5 sekunnin kohdalla suurimmalla h\u00e4t\u00e4sy\u00f6tt\u00f6j\u00e4nnitteell\u00e4 on oltava v\u00e4hint\u00e4\u00e4n 50 % ilmoitetusta EOFx:st\u00e4 60 sekunnin kohdalla.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"555\" src=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/EOFx-Requirements-800.jpg\" alt=\"eofx-vaatimukset 800\" class=\"wp-image-50649\" srcset=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/EOFx-Requirements-800.jpg 800w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/EOFx-Requirements-800-300x208.jpg 300w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/EOFx-Requirements-800-768x533.jpg 768w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/EOFx-Requirements-800-600x416.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p>My\u00f6s ohjelmoitava EOFx on toiminto, jota yh\u00e4 useammat EL-merkityt kuljettajat k\u00e4ytt\u00e4v\u00e4t, ja se auttaa asiakkaita l\u00f6yt\u00e4m\u00e4\u00e4n hyv\u00e4n tasapainon valotehon ja keston v\u00e4lill\u00e4 h\u00e4t\u00e4tilassa eri sovellusten ja markkinoiden vaatimusten mukaan.<\/p>\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">\n          <strong>DC-tuloominaisuus<\/strong>\n          <strong><\/strong>\n        <\/h2>\n\n<p>Jotkin turvavalaistusj\u00e4rjestelm\u00e4t voivat saada virtaa tasavirtal\u00e4hteist\u00e4, kuten paristoista tai uusiutuvan energian j\u00e4rjestelmist\u00e4. LED-ajurit, joissa on DC-sis\u00e4\u00e4ntulo, voivat toimia tehokkaasti n\u00e4iden virtal\u00e4hteiden kanssa ilman lis\u00e4muunnoslaitteita.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/DC-Input-Capability-800.jpg\" alt=\"dc sy&#xF6;tt&#xF6;kyky 800\" class=\"wp-image-50657\" srcset=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/DC-Input-Capability-800.jpg 800w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/DC-Input-Capability-800-300x171.jpg 300w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/DC-Input-Capability-800-768x439.jpg 768w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/DC-Input-Capability-800-600x343.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">\n          <strong>Esimerkki EL Mark -raportista<\/strong>\n          <strong><\/strong>\n        <\/h2>\n\n<p>T\u00e4ss\u00e4 on esimerkki uPowerTek EL -merkin raportista.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"505\" height=\"818\" src=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/P3-505-1.jpg\" alt=\"p3 505 1\" class=\"wp-image-50665\" srcset=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/P3-505-1.jpg 505w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2023\/11\/P3-505-1-185x300.jpg 185w\" sizes=\"(max-width: 505px) 100vw, 505px\" \/><\/figure>\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">\n          <strong>Yhteenveto<\/strong>\n          <strong><\/strong>\n        <\/h2>\n\n<p>EL-merkki on v\u00e4ltt\u00e4m\u00e4t\u00f6n turvavalaistusj\u00e4rjestelmille, ja EL-merkinn\u00e4ll\u00e4 varustetut LED-ohjaimet tulee valita huolellisesti eri sovellusten mukaan. Ohjelmoitava EOFx on loistava ominaisuus k\u00e4ytt\u00e4jille joustavaan suunnitteluun.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Turvavalaistuksen LED-ohjain on t\u00e4rke\u00e4 komponentti, joka varmistaa LED-valaisimien oikean toiminnan s\u00e4hk\u00f6katkojen tai h\u00e4t\u00e4tilanteiden aikana. LED-ajurit ovat vastuussa LED-valonl\u00e4hteeseen sy\u00f6tetyn s\u00e4hk\u00f6virran ja j\u00e4nnitteen s\u00e4\u00e4telyst\u00e4, kun ne saavat virran akkujen tasaj\u00e4nnitteest\u00e4. Yleinen kuvaus EL-merkkiin liittyv\u00e4 m\u00e4\u00e4r\u00e4ys on m\u00e4\u00e4ritelty IEC61347-2-13 liitteess\u00e4 J. EL-merkin symboli on alla oleva. EOFx-vaatimukset EL-merkin keskeinen vaatimus on, ett\u00e4 LED-ajuri pystyy antamaan nimellisvirran varmistaakseen [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":50642,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1487],"tags":[],"class_list":{"0":"post-54646","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tietoa"},"_links":{"self":[{"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/posts\/54646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/comments?post=54646"}],"version-history":[{"count":1,"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/posts\/54646\/revisions"}],"predecessor-version":[{"id":54647,"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/posts\/54646\/revisions\/54647"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/media\/50642"}],"wp:attachment":[{"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/media?parent=54646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/categories?post=54646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.upowertek.com\/fi\/wp-json\/wp\/v2\/tags?post=54646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}