Profesion\u00e1ln\u00ed kabelov\u00e1 \u0159e\u0161en\u00ed tvo\u0159\u00ed p\u00e1te\u0159 modern\u00ed komunika\u010dn\u00ed a energetick\u00e9 infrastruktury. Od koaxi\u00e1ln\u00edch kabel\u016f vhodn\u00fdch pro vysok\u00e9 frekvence p\u0159es st\u00edn\u011bn\u00e9 datov\u00e9 kabely a\u017e po odoln\u00e9 nap\u00e1jec\u00ed kabely pokr\u00fdv\u00e1 tento sortiment v\u0161echny po\u017eadavky v oblasti telekomunikac\u00ed, s\u00ed\u0165ov\u00e9 techniky a pr\u016fmyslov\u00fdch instalac\u00ed. Nab\u00eddka zahrnuje 562 polo\u017eek od p\u0159edn\u00edch v\u00fdrobc\u016f, jako jsou Cavel, HS a RFS.<\/p>
Z\u00e1kladnov\u00e9 stanice a vys\u00edlac\u00ed za\u0159\u00edzen\u00ed vy\u017eaduj\u00ed koaxi\u00e1ln\u00ed kabely s n\u00edzk\u00fdmi ztr\u00e1tami pro propojen\u00ed mezi vys\u00edla\u010dem a ant\u00e9nou. \u0158\u00eddic\u00ed kabely AISG umo\u017e\u0148uj\u00ed d\u00e1lkov\u00e9 ovl\u00e1d\u00e1n\u00ed parametr\u016f ant\u00e9n. Kabely mus\u00ed odol\u00e1vat extr\u00e9mn\u00edm pov\u011btrnostn\u00edm podm\u00ednk\u00e1m a z\u00e1rove\u0148 zaru\u010dovat minim\u00e1ln\u00ed ztr\u00e1ty sign\u00e1lu.<\/p>
Rozhlasov\u00e9 a televizn\u00ed stanice s\u00e1zej\u00ed na p\u0159esn\u00e9 koaxi\u00e1ln\u00ed kabely s impedanc\u00ed 75 \u03a9 pro p\u0159enos video- a audio sign\u00e1l\u016f. Tyto kabely spl\u0148uj\u00ed nejvy\u0161\u0161\u00ed po\u017eadavky na st\u00edn\u011bn\u00ed a f\u00e1zovou v\u011brnost. Ohebn\u00e9 proveden\u00ed umo\u017e\u0148uje jejich mobiln\u00ed pou\u017eit\u00ed p\u0159i venkovn\u00edch p\u0159enosech.<\/p>
Strukturovan\u00e1 kabel\u00e1\u017e s kabely Cat.6A a Cat.7 tvo\u0159\u00ed z\u00e1klad modern\u00ed ethernetov\u00e9 infrastruktury. St\u00edn\u011bn\u00e9 varianty zaru\u010duj\u00ed bezporuchov\u00fd p\u0159enos i p\u0159i vysok\u00e9 hustot\u011b kabel\u00e1\u017ee. Technologie Power over Ethernet (PoE) klade dal\u0161\u00ed po\u017eadavky na pr\u016f\u0159ez vodi\u010d\u016f a odvod tepla.<\/p>
Nap\u00e1jec\u00ed kabely s ozna\u010den\u00edm HAR spolehliv\u011b z\u00e1sobuj\u00ed stroje a za\u0159\u00edzen\u00ed energi\u00ed. Proveden\u00ed odoln\u00e1 proti oleji a neho\u0159lav\u00e1 spl\u0148uj\u00ed speci\u00e1ln\u00ed bezpe\u010dnostn\u00ed po\u017eadavky. Bezhalogenov\u00e9 typy omezuj\u00ed tvorbu kou\u0159e v p\u0159\u00edpad\u011b po\u017e\u00e1ru.<\/p>
\u00danikov\u00e9 kabely Radiaflex zaji\u0161\u0165uj\u00ed nep\u0159etr\u017eit\u00e9 r\u00e1diov\u00e9 pokryt\u00ed v tunelech, metrech a velk\u00fdch budovov\u00fdch komplexech. Definovan\u00e9 vyza\u0159ov\u00e1n\u00ed po cel\u00e9 d\u00e9lce kabelu nahrazuje slo\u017eit\u00e9 ant\u00e9nn\u00ed syst\u00e9my. Speci\u00e1ln\u00ed proveden\u00ed pro po\u017e\u00e1rn\u00ed ochranu spl\u0148uje \u017eelezni\u010dn\u00ed normy.<\/p>
Konstrukce kabel\u016f odpov\u00edd\u00e1 mezin\u00e1rodn\u00edm norm\u00e1m, jako je IEC 61196 pro koaxi\u00e1ln\u00ed kabely a EN 50117 pro kabely v kabelov\u00fdch rozvodn\u00fdch syst\u00e9mech. Datov\u00e9 kabely spl\u0148uj\u00ed normu ISO\/IEC 11801 pro generickou kabel\u00e1\u017e. Konstrukce se li\u0161\u00ed v z\u00e1vislosti na \u00fa\u010delu pou\u017eit\u00ed: Koaxi\u00e1ln\u00ed kabely se skl\u00e1daj\u00ed z vnit\u0159n\u00edho vodi\u010de, dielektrika, st\u00edn\u011bn\u00ed a vn\u011bj\u0161\u00edho pl\u00e1\u0161t\u011b. St\u00edn\u011bn\u00ed je zaji\u0161t\u011bno f\u00f3li\u00ed, opletem nebo kombinac\u00ed obou metod s \u00fa\u010dinnost\u00ed st\u00edn\u011bn\u00ed p\u0159esahuj\u00edc\u00ed 90 dB.<\/p>
Pr\u016f\u0159ezy vodi\u010d\u016f u s\u00ed\u0165ov\u00fdch kabel\u016f se pohybuj\u00ed od 0,75 mm\u00b2 pro mal\u00e1 za\u0159\u00edzen\u00ed a\u017e po 95 mm\u00b2 pro pr\u016fmyslov\u00e9 p\u0159\u00edpojky. Izolace je zaji\u0161t\u011bna PVC, gumou nebo bezhalogenov\u00fdmi sm\u011bsmi. Datov\u00e9 kabely vyu\u017e\u00edvaj\u00ed kroucen\u00e9 p\u00e1ry vodi\u010d\u016f (Twisted Pair) s definovanou d\u00e9lkou kroucen\u00ed pro minimalizaci p\u0159eslechu. Kategorizace definuje p\u0159enosovou frekvenci a mo\u017en\u00e9 datov\u00e9 rychlosti.<\/p>
Norma AISG v2.0 specifikuje elektrick\u00e9 a mechanick\u00e9 vlastnosti \u0159\u00eddic\u00edch kabel\u016f pro ant\u00e9nn\u00ed syst\u00e9my. Norma zaji\u0161\u0165uje interoperabilitu mezi v\u00fdrobci. Ochrana p\u0159ed vlivy prost\u0159ed\u00ed je zaji\u0161t\u011bna stupni kryt\u00ed IP a\u017e do IP68 u konektor\u016f a pl\u00e1\u0161ti odoln\u00fdmi proti UV z\u00e1\u0159en\u00ed pro venkovn\u00ed pokl\u00e1dku. Teplotn\u00ed odolnost se pohybuje v rozmez\u00ed od -40 \u00b0C do +80 \u00b0C p\u0159i nep\u0159etr\u017eit\u00e9m provozu.<\/p>
Ceny odstup\u0148ovan\u00e9 podle mno\u017estv\u00ed sni\u017euj\u00ed n\u00e1klady na projekt p\u0159i v\u011bt\u0161\u00edch odb\u011brech. Centr\u00e1ln\u00ed sklad ve V\u00eddni zaru\u010duje kr\u00e1tk\u00e9 dodac\u00ed lh\u016fty u standardn\u00edch produkt\u016f. Technick\u00e9 poradenstv\u00ed a speci\u00e1ln\u00ed d\u00e9lky jsou k dispozici na vy\u017e\u00e1d\u00e1n\u00ed \u2013 zejm\u00e9na pro individu\u00e1ln\u00ed po\u017eadavky projekt\u016f v oblasti syst\u00e9mov\u00e9 integrace.<\/p>","link":"https:\/\/ehartner.com\/cs\/kabel\/","name":"Kabel","slug":"kabel","taxonomy":"product_cat","parent":0,"meta":[],"menu_order":1,"_links":{"self":[{"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product_cat\/1191","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product?product_cat=1191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}