{"id":2674,"date":"2018-08-06T07:47:50","date_gmt":"2018-08-06T07:47:50","guid":{"rendered":"https:\/\/www.vyrobcikabelu.cz\/normy-rady-navody\/vyber-manipulace-a-instalace-kabelu\/"},"modified":"2018-08-06T08:17:32","modified_gmt":"2018-08-06T08:17:32","slug":"vyber-manipulace-a-instalace-kabelu","status":"publish","type":"page","link":"https:\/\/www.vyrobcikabelu.cz\/sk\/normy-rady-navody\/vyber-manipulace-a-instalace-kabelu\/","title":{"rendered":"V\u00fdb\u011br, manipulace a instalace kabel\u016f"},"content":{"rendered":"<p>N\u00e1vod na v\u00fdb\u011br, manipulaci a instalaci kabel\u016f (PDF\/2018)<\/p>\n<h2>Doporu\u010den\u00ed pro v\u00fdb\u011br kabel\u016f<\/h2>\n<p><strong>NN kabely a vodi\u010de do 750V<\/strong><\/p>\n<p>Podle p\u0159\u00edslu\u0161n\u00e9ho typu kabelu jsou kabely a vodi\u010de ur\u010deny pro instalaci (vnit\u0159n\u00ed a\/nebo venkovn\u00ed za p\u0159edpokladu zaji\u0161t\u011bn\u00ed proti pov\u011btrnostn\u00edm vliv\u016fm a UV z\u00e1\u0159en\u00ed) obvykle na vzduchu. Podle konstrukce kabel\u016f je lze ukl\u00e1dat na a do konstruk\u010dn\u00edch a stavebn\u00edch materi\u00e1l\u016f, kter\u00e9 jsou uvedeny p\u0159\u00edslu\u0161n\u00fdch \u010d\u00e1stech v\u00fdrobkov\u00fdch norem p\u0159\u00edpadn\u011b mohou b\u00fdt vytvo\u0159eny a navr\u017eeny jin\u00e9 instala\u010dn\u00ed podm\u00ednky. Kabely a vodi\u010de je nutno vyb\u00edrat tak, aby vyhovovaly pro nap\u011bt\u00ed, proudy a zp\u016fsoby ulo\u017een\u00ed, kter\u00e9 se mohou vyskytovat v konkr\u00e9tn\u00edch podm\u00ednk\u00e1ch, ve kter\u00fdch jsou pou\u017e\u00edv\u00e1ny.<\/p>\n<h2>Kabely se sn\u00ed\u017een\u00fdm protipo\u017e\u00e1rn\u00edm nebezpe\u010d\u00edm (LFHC kabely)<\/h2>\n<p>Kabely jsou ur\u010deny zejm\u00e9na pro pevn\u00e9 nebo voln\u00e9 ulo\u017een\u00ed v budov\u00e1ch na kabelov\u00e9 l\u00e1vky, na ro\u0161ty a do kabelov\u00fdch \u017elab\u016f p\u0159i teplot\u011b okol\u00ed -25 a\u017e +40 \u00b0C. Je povoleno ulo\u017een\u00ed pevno-voln\u00e9, zav\u011b\u0161en\u00edm na h\u00e1ky o maxim\u00e1ln\u00ed vzd\u00e1lenosti h\u00e1k\u016f 1,3 m. P\u0159ipou\u0161t\u00ed se st\u0159\u00edkaj\u00edc\u00ed voda a m\u011blk\u00e9 pono\u0159en\u00ed. Hodnota pH vody p\u0159i kr\u00e1tkodob\u00e9m m\u011blk\u00e9m pono\u0159en\u00ed je p\u0159\u00edpustn\u00e1 v rozmez\u00ed 7 a\u017e 11. Kabely nejsou ur\u010deny pro ulo\u017een\u00ed do zem\u011b. Pokud je nezbytn\u00e9 ulo\u017eit kabel do zem\u011b, mus\u00ed b\u00fdt zamezeno trval\u00e9mu vlivu vlhkosti, kabel mus\u00ed b\u00fdt opat\u0159en ochrannou trubkou a ulo\u017een v p\u00edskov\u00e9m lo\u017ei podle \u010cSN 33 2000-5-52. Pro pevn\u00e9 ulo\u017een\u00ed je mo\u017en\u00e1 nejvy\u0161\u0161\u00ed teplota okol\u00ed 80 \u00b0C za podm\u00ednky dodr\u017een\u00ed maxim\u00e1ln\u00ed provozn\u00ed teploty vodi\u010de 90 \u00b0C. Kabely nesm\u00ed b\u00fdt vystaveny dlouhodob\u00e9mu p\u0159\u00edm\u00e9mu slune\u010dn\u00edmu z\u00e1\u0159en\u00ed. Kabely nesm\u00ed b\u00fdt vystaveny flexibiln\u00edmu nam\u00e1h\u00e1n\u00ed. Pou\u017eit\u00ed v jin\u00e9m prost\u0159ed\u00ed je nutno projednat s v\u00fdrobcem kabelu.<\/p>\n<h2>Izolovan\u00e9 vodi\u010de pro venkovn\u00ed veden\u00ed<\/h2>\n<p>Izolovan\u00e9 vodi\u010de nejsou testov\u00e1ny jako odoln\u00e9 proti dotyku, tak\u017ee by s nimi m\u011blo b\u00fdt zach\u00e1zeno jako s nechr\u00e1n\u011bn\u00fdmi hol\u00fdmi vodi\u010di s ohledem na ochranu proti elektrick\u00e9mu \u00farazu. Pou\u017eit\u00ed izolovan\u00fdch vodi\u010d\u016f je p\u0159\u00edpustn\u00e9 pouze ve vzduchu, namontovan\u00e9 na vhodn\u00fdch izol\u00e1torech, kter\u00e9 jsou ur\u010deny p\u0159inejmen\u0161\u00edm pro stejn\u00e9 jmenovit\u00e9 nap\u011bt\u00ed jako m\u00e1 nadzemn\u00ed veden\u00ed.\u00a0Izolovan\u00e9 vodi\u010de jsou navr\u017eeny pro pou\u017eit\u00ed p\u0159i frekvenci nap\u011bt\u00ed v rozsahu 49 Hz a\u017e 61 Hz.<\/p>\n<h3>Obsah<\/h3>\n<ul>\n<li><strong>Doporu\u010den\u00ed pro v\u00fdb\u011br kabel\u016f<\/strong><\/li>\n<li><strong>Doporu\u010den\u00ed pro skladov\u00e1n\u00ed a p\u0159epravu<\/strong><\/li>\n<li><strong>Doporu\u010den\u00ed pro instalaci kabel\u016f\u00a0<\/strong><\/li>\n<li><strong>Dal\u0161\u00ed doporu\u010den\u00ed<\/strong><\/li>\n<\/ul>\n<h3><a href=\"https:\/\/www.vyrobcikabelu.cz\/wp-content\/uploads\/2018\/08\/N\u00e1vod-na-v\u00fdb\u011br-manipulaci-a-instalaci-kabel\u016f_2018.pdf\">St\u00e1hnout PDF s n\u00e1vodem<\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e1vod na v\u00fdb\u011br, manipulaci a instalaci kabel\u016f (PDF\/2018) Doporu\u010den\u00ed pro v\u00fdb\u011br kabel\u016f NN kabely a vodi\u010de do 750V Podle p\u0159\u00edslu\u0161n\u00e9ho typu kabelu jsou kabely a vodi\u010de ur\u010deny pro instalaci (vnit\u0159n\u00ed a\/nebo venkovn\u00ed za p\u0159edpokladu zaji\u0161t\u011bn\u00ed proti pov\u011btrnostn\u00edm vliv\u016fm a UV &hellip; <a href=\"https:\/\/www.vyrobcikabelu.cz\/sk\/normy-rady-navody\/vyber-manipulace-a-instalace-kabelu\/\">Pokra\u010dova\u0165<\/a><\/p>\n","protected":false},"author":3,"featured_media":2467,"parent":1227,"menu_order":56,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>V\u00fdb\u011br, manipulace a instalace kabel\u016f - AVK<\/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.vyrobcikabelu.cz\/sk\/normy-rady-navody\/vyber-manipulace-a-instalace-kabelu\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"V\u00fdb\u011br, manipulace a instalace kabel\u016f - AVK\" \/>\n<meta property=\"og:description\" content=\"N\u00e1vod na v\u00fdb\u011br, manipulaci a instalaci kabel\u016f (PDF\/2018) Doporu\u010den\u00ed pro v\u00fdb\u011br kabel\u016f NN kabely a vodi\u010de do 750V Podle p\u0159\u00edslu\u0161n\u00e9ho typu kabelu jsou kabely a vodi\u010de ur\u010deny pro instalaci (vnit\u0159n\u00ed a\/nebo venkovn\u00ed za p\u0159edpokladu zaji\u0161t\u011bn\u00ed proti pov\u011btrnostn\u00edm vliv\u016fm a UV &hellip; 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