[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.1875.cz\/zarovka-h7-stale-kraluje\/#Article","mainEntityOfPage":"https:\/\/www.1875.cz\/zarovka-h7-stale-kraluje\/","headline":"\u017d\u00e1rovka H7 st\u00e1le kraluje","name":"\u017d\u00e1rovka H7 st\u00e1le kraluje","description":"Vl\u00e1knov\u00e9 \u017e\u00e1rovky pro osv\u011btlovac\u00ed t\u011blesa v dom\u00e1cnosti se ji\u017e nepova\u017euj\u00ed za rentabiln\u00ed sv\u011bteln\u00fd zdroj, ale u halogenov\u00fdch auto\u017e\u00e1rovek to zdaleka neplat\u00ed. Jsou st\u00e1le v provozu a pravd\u011bpodobn\u011b budou i mnoho dal\u0161\u00edch let. \u010cerpaj\u00ed toti\u017e z v\u00fdhod p\u0159edev\u0161\u00edm ty t\u0159i z\u00e1kladn\u00ed \u2013 velmi n\u00edzkou cenu, snadnou vym\u011bnitelnost a relativn\u011b dlouhou \u017eivotnost. Nen\u00ed tedy d\u016fvod je plo\u0161n\u011b […]","datePublished":"2018-12-18","dateModified":"2023-06-02","author":{"@type":"Person","@id":"https:\/\/www.1875.cz\/author\/#Person","name":"","url":"https:\/\/www.1875.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/5667bceccdce92893bac6a7981a373152a8b3fa0ab99c198ba0ac0b49a934248?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5667bceccdce92893bac6a7981a373152a8b3fa0ab99c198ba0ac0b49a934248?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"1875.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.1875.cz\/wp-content\/uploads\/img_a335276_w1725_t1548663620.jpg","url":"https:\/\/www.1875.cz\/wp-content\/uploads\/img_a335276_w1725_t1548663620.jpg","height":0,"width":0},"url":"https:\/\/www.1875.cz\/zarovka-h7-stale-kraluje\/","about":["Zbo\u017e\u00ed"],"wordCount":495,"articleBody":"    Vl\u00e1knov\u00e9 \u017e\u00e1rovky pro osv\u011btlovac\u00ed t\u011blesa v dom\u00e1cnosti se ji\u017e nepova\u017euj\u00ed za rentabiln\u00ed sv\u011bteln\u00fd zdroj, ale u halogenov\u00fdch auto\u017e\u00e1rovek to zdaleka neplat\u00ed. Jsou st\u00e1le v provozu a pravd\u011bpodobn\u011b budou i mnoho dal\u0161\u00edch let. \u010cerpaj\u00ed toti\u017e z v\u00fdhod p\u0159edev\u0161\u00edm ty t\u0159i z\u00e1kladn\u00ed \u2013 velmi n\u00edzkou cenu, snadnou vym\u011bnitelnost a relativn\u011b dlouhou \u017eivotnost. Nen\u00ed tedy d\u016fvod je plo\u0161n\u011b nahrazovat jin\u00fdm osv\u011btlen\u00edm. Mo\u017en\u00e1 si vybav\u00edte v t\u00e9to souvislosti boom, kter\u00fd nade\u0161el v souvislosti s xenonov\u00fdmi v\u00fdbojkami, a kdy se p\u0159edpokl\u00e1dalo, \u017ee brzy nahrad\u00ed pr\u00e1v\u011b zmi\u0148ovan\u00e9 halogeny. K ni\u010demu takov\u00e9mu v\u0161ak nedo\u0161lo a jedn\u00edm z d\u016fvod\u016f je vysok\u00e1 po\u0159izovac\u00ed cena, a p\u0159edev\u0161\u00edm nesnadn\u00e1 v\u00fdm\u011bna. Tu toti\u017e nesm\u00edte prov\u00e1d\u011bt sv\u00e9pomoc\u00ed, s v\u00fdbojkou se mus\u00ed zach\u00e1zet velmi opatrn\u011b, jde o trubici pod vysok\u00fdm tlakem, obsahuje rtu\u0165, a nav\u00edc je cel\u00fd syst\u00e9m zapojen na nebezpe\u010dn\u00e9 vysok\u00e9 nap\u011bt\u00ed. \u00daraz elektrick\u00fdm proudem a explozi ba\u0148ky nelze podce\u0148ovat.  M\u011bnit ob\u011b \u017e\u00e1rovky, nebo jen jednu V souvislosti s instalac\u00ed \u017e\u00e1rovek h7v p\u0159edn\u00edch sv\u011btlometech se n\u011bkte\u0159\u00ed \u0159idi\u010di ptaj\u00ed na webov\u00fdch diskus\u00edch, jak je to s \u017eivotnost\u00ed druh\u00e9 \u017e\u00e1rovky z p\u00e1ru, z nich\u017e jedna praskne. Objevuj\u00ed se \u010dastokr\u00e1t n\u00e1zory, dokonce servisn\u00edch mechanik\u016f podlo\u017een\u00e9 prax\u00ed, \u017ee jestli\u017ee praskne jedna, ta druh\u00e1 nevydr\u017e\u00ed dlouho, Zpravidla odch\u00e1z\u00ed po n\u011bkolika t\u00fddnech a vyplat\u00ed se sou\u010dasn\u011b vym\u011bnit i tu druhou. To je docela z\u00e1sadn\u00ed z\u00e1le\u017eitost, zvl\u00e1\u0161t\u011b u voz\u016f, kde si v\u00fdm\u011bnu nezvl\u00e1dneme prov\u00e9st sami, a kde mus\u00ed nastoupit odborn\u00edk. N\u011bkter\u00e9 karos\u00e9rie modern\u00edch aut jsou koncipov\u00e1ny tak, \u017ee je nutn\u00e9 kv\u016fli praskl\u00e9 \u017e\u00e1rovce odmontovat cel\u00fd n\u00e1razn\u00edk, p\u0159edn\u00ed masku a soustavu kryt\u016f, \u010d\u00edm\u017e se tento \u00fakon i prodra\u017e\u00ed. V takov\u00e9m p\u0159\u00edpad\u011b se vypl\u00e1c\u00ed prov\u00e9st v\u00fdm\u011bnu u obou sv\u011btlomet\u016f, a t\u00edm se n\u00e1klady na servisn\u00ed z\u00e1sah v\u00fdrazn\u011b sn\u00ed\u017e\u00ed, zvl\u00e1\u0161t\u011b p\u0159i p\u0159edstav\u011b, \u017ee bychom n\u011bco podobn\u00e9ho m\u011bli absolvovat za p\u00e1r t\u00fddn\u016f znovu.  \u017d\u00e1rovky h7 nebo i ty star\u0161\u00ed dvouvl\u00e1knov\u00e9 typy h4 se obvykle kupuj\u00ed v p\u00e1rech a tak\u00e9 se v p\u00e1rech instaluj\u00ed. V n\u011bkter\u00fdch kulo\u00e1rov\u00fdch diskus\u00edch m\u016f\u017eete objevit informaci, \u017ee jde o paraleln\u00ed zapojen\u00ed sv\u011bteln\u00e9ho okruhu, a \u017ee to druh\u00e9 sv\u011btlo je v okam\u017eiku prasknut\u00ed toho prvn\u00edho v\u00edce nam\u00e1h\u00e1no, ale to je nesmysl. Ka\u017ed\u00fd sv\u011btlomet je toti\u017e zapojen samostatn\u011b a d\u016fvodem k tomu, \u017ee pravd\u011bpodobn\u011b sel\u017ee i ten druh\u00fd v kr\u00e1tk\u00e9 dob\u011b, je stejn\u00e1 doba pou\u017e\u00edv\u00e1n\u00ed obou \u017e\u00e1rovek.                                                                                                                                                                                                                                                                                                                                                                                          4.7\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"\u017d\u00e1rovka H7 st\u00e1le kraluje","item":"https:\/\/www.1875.cz\/zarovka-h7-stale-kraluje\/#breadcrumbitem"}]}]