[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.pgac.cz\/kdyz-mate-doma-jeste-rozvody-v-hliniku\/#Article","mainEntityOfPage":"https:\/\/www.pgac.cz\/kdyz-mate-doma-jeste-rozvody-v-hliniku\/","headline":"Kdy\u017e m\u00e1te doma je\u0161t\u011b rozvody v hlin\u00edku","name":"Kdy\u017e m\u00e1te doma je\u0161t\u011b rozvody v hlin\u00edku","description":"Hlin\u00edkov\u00e9 rozvody v bytov\u00fdch i rodinn\u00fdch domech se v \u010cesk\u00e9 republice st\u00e1le vyskytuj\u00ed. Je to v\u0161ak potenci\u00e1ln\u00ed zdroj probl\u00e9m\u016f, a ty mohou nastat kv\u016fli t\u011bmto situac\u00edm: \u017divotnost je ji\u017e obvykle za sv\u00fdm zenitem \u2013 v\u011bt\u0161ina t\u011bchto staveb poch\u00e1z\u00ed z pades\u00e1t\u00fdch a \u0161edes\u00e1t\u00fdch let minul\u00e9ho stolet\u00ed, tedy st\u00e1\u0159\u00ed rozvod\u016f v hlin\u00edku se pohybuje v rozmez\u00ed p\u0159ibli\u017en\u011b &hellip; <p class=\"link-more\"><a href=\"https:\/\/www.pgac.cz\/kdyz-mate-doma-jeste-rozvody-v-hliniku\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> \"Kdy\u017e m\u00e1te doma je\u0161t\u011b rozvody v hlin\u00edku\"<\/span><\/a><\/p>","datePublished":"2022-05-23","dateModified":"2023-05-07","author":{"@type":"Person","@id":"https:\/\/www.pgac.cz\/author\/#Person","name":"","url":"https:\/\/www.pgac.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/70bfba35016f640cc40a20bdb6eeeb519f15df7de2446955eee0a1f10ed86e77?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/70bfba35016f640cc40a20bdb6eeeb519f15df7de2446955eee0a1f10ed86e77?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"pgac.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.pgac.cz\/wp-content\/uploads\/backup-2087389_640_1.jpg","url":"https:\/\/www.pgac.cz\/wp-content\/uploads\/backup-2087389_640_1.jpg","height":0,"width":0},"url":"https:\/\/www.pgac.cz\/kdyz-mate-doma-jeste-rozvody-v-hliniku\/","about":["Business"],"wordCount":403,"articleBody":"   Hlin\u00edkov\u00e9 rozvody v bytov\u00fdch i rodinn\u00fdch domech se v \u010cesk\u00e9 republice st\u00e1le vyskytuj\u00ed. Je to v\u0161ak potenci\u00e1ln\u00ed zdroj probl\u00e9m\u016f, a ty mohou nastat kv\u016fli t\u011bmto situac\u00edm:\u017divotnost je ji\u017e obvykle za sv\u00fdm zenitem \u2013 v\u011bt\u0161ina t\u011bchto staveb poch\u00e1z\u00ed z pades\u00e1t\u00fdch a \u0161edes\u00e1t\u00fdch let minul\u00e9ho stolet\u00ed, tedy st\u00e1\u0159\u00ed rozvod\u016f v hlin\u00edku se pohybuje v rozmez\u00ed p\u0159ibli\u017en\u011b mezi pades\u00e1ti a sedmdes\u00e1ti l\u00e9ty. Za tu dobu se mohou objevit v rozvodn\u00fdch prvc\u00edch i v kabel\u00e1\u017ei r\u016fzn\u00e9 defekty \u2013 praskliny, \u00fanava materi\u00e1lu atp. Nelze se proto divit, kdy\u017e tu a tam najednou p\u0159estane sv\u00edtit sv\u011btlo, vypov\u00ed slu\u017ebu z\u00e1suvka, anebo n\u011bkde dojde dokonce k po\u017e\u00e1ru.Izolace je zpuch\u0159el\u00e1 \u2013 izolace hlin\u00edkov\u00fdch kabel\u016f op\u011bt odpov\u00edd\u00e1 t\u00e9 dob\u011b, tedy technick\u00fdm mo\u017enostem, kter\u00e9 tehdy existovaly. N\u011bkde m\u016f\u017ee b\u00fdt izolace je\u0161t\u011b v dobr\u00e9m stavu, jinde naopak m\u016f\u017ee b\u00fdt zdrojem nebezpe\u010d\u00ed vzniku zkratu. N\u011bkde se izolace kabel\u016f vyskytuje v plastu, jinde je je\u0161t\u011b dokonce textiln\u00ed. Jakmile revizn\u00ed elektrik\u00e1\u0159 revize elektro objev\u00ed rozpadaj\u00edc\u00ed se izolaci kabel\u016f, je to d\u016fvod k urychlen\u00e9mu sjedn\u00e1n\u00ed n\u00e1pravy.Rozvody byly projektov\u00e1ny pro tehdej\u0161\u00ed spot\u0159ebi\u010de \u2013 tehdej\u0161\u00ed spot\u0159ebi\u010de m\u011bly slab\u0161\u00ed odb\u011br a tomu tak\u00e9 odpov\u00eddal pr\u016f\u0159ez vodi\u010d\u016f, pojistky a jisti\u010de. Tehdy prakticky neexistovaly varn\u00e9 konvice, induk\u010dn\u00ed desky, my\u010dky n\u00e1dob\u00ed, k\u00e1vovary, roboty a mix\u00e9ry s takov\u00fdmi v\u00fdkony, jak\u00e9 jsou dnes. P\u0159eh\u0159\u00edv\u00e1n\u00ed hlin\u00edkov\u00fdch vodi\u010d\u016f m\u016f\u017ee v\u00e9st k jejich rychl\u00e9 \u00fanav\u011b, prasklin\u00e1m a ke vznik\u016fm zkrat\u016f.Povolen\u00e9 \u0161rouby v kontaktech \u2013 tepeln\u00e1 rozta\u017enost hlin\u00edku je v\u011bt\u0161\u00ed, ne\u017e u m\u011bdi, a u hlin\u00edkov\u00fdch vodi\u010d\u016f doch\u00e1z\u00ed p\u0159i siln\u011bj\u0161\u00edm odb\u011bru k neust\u00e1l\u00e9mu smr\u0161\u0165ov\u00e1n\u00ed a roztahov\u00e1n\u00ed vodi\u010de ve svork\u00e1ch. Tento jev pak m\u016f\u017ee v\u00e9st k tomu, \u017ee se \u0161roubov\u00fd spoj uvoln\u00ed a mezi vodi\u010dem a svorkou \u010di \u0161roubem vznikne elektrick\u00fd oblouk. Pokud je oblouk dostate\u010dn\u011b siln\u00fd a je-li nabl\u00edzku n\u011bjak\u00fd ho\u0159lav\u00fd materi\u00e1l, nap\u0159. pap\u00edr nebo textil (z\u00e1clony, z\u00e1v\u011bs), jist\u011b nen\u00ed t\u0159eba popisovat, co nastane.                                                                                                                                                                                                                                                                                                                                                                                          4.1\/5 - (9 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Kdy\u017e m\u00e1te doma je\u0161t\u011b rozvody v hlin\u00edku","item":"https:\/\/www.pgac.cz\/kdyz-mate-doma-jeste-rozvody-v-hliniku\/#breadcrumbitem"}]}]