[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.gcma.cz\/elektrikar-v-praze-4-na-chodove-odhaluje-zavady-v-elektroinstalaci\/#Article","mainEntityOfPage":"https:\/\/www.gcma.cz\/elektrikar-v-praze-4-na-chodove-odhaluje-zavady-v-elektroinstalaci\/","headline":"Elektrik\u00e1\u0159 v Praze 4 na Chodov\u011b odhaluje z\u00e1vady v elektroinstalaci","name":"Elektrik\u00e1\u0159 v Praze 4 na Chodov\u011b odhaluje z\u00e1vady v elektroinstalaci","description":"Elektrik\u00e1\u0159 Praha 4 Chodov Technologie budov je vyhled\u00e1van\u00fd dotaz na Internetu v p\u0159\u00edpadech, kdy lid\u00e9 pot\u0159ebuj\u00ed prov\u00e9st nov\u00e9 rozvody elektroinstalace, anebo vy\u017eaduj\u00ed revizn\u00ed pr\u00e1ce \u010di havarijn\u00ed z\u00e1sah. Elektrik\u00e1\u0159i \u0159e\u0161\u00ed \u0161irok\u00e9 spektrum probl\u00e9m\u016f a mohli bychom se tu o n\u011bkter\u00fdch zm\u00ednit. Sr\u0161\u00ed to a prask\u00e1 v z\u00e1suvce \u2013 jestli\u017ee je v z\u00e1suvce povolen\u00fd kontakt mezi \u0161roubem ... <a href=\"https:\/\/www.gcma.cz\/elektrikar-v-praze-4-na-chodove-odhaluje-zavady-v-elektroinstalaci\/\" class=\"more-link\">P\u0159e\u010d\u00edst<span class=\"screen-reader-text\"> \"Elektrik\u00e1\u0159 v Praze 4 na Chodov\u011b odhaluje z\u00e1vady v elektroinstalaci\"<\/span> &raquo;<\/a>","datePublished":"2023-11-22","dateModified":"2024-01-23","author":{"@type":"Person","@id":"https:\/\/www.gcma.cz\/author\/#Person","name":"","url":"https:\/\/www.gcma.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/664d9cd24f58d4d0b526991e1fec4656a216f6db124bbd66c69ade0e846d4f16?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/664d9cd24f58d4d0b526991e1fec4656a216f6db124bbd66c69ade0e846d4f16?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"gcma.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.gcma.cz\/wp-content\/uploads\/light-bulb-503881_640_3.jpg","url":"https:\/\/www.gcma.cz\/wp-content\/uploads\/light-bulb-503881_640_3.jpg","height":0,"width":0},"url":"https:\/\/www.gcma.cz\/elektrikar-v-praze-4-na-chodove-odhaluje-zavady-v-elektroinstalaci\/","about":["Byznys"],"wordCount":398,"articleBody":"      Elektrik\u00e1\u0159 Praha 4 Chodov Technologie budov je vyhled\u00e1van\u00fd dotaz na Internetu v p\u0159\u00edpadech, kdy lid\u00e9 pot\u0159ebuj\u00ed prov\u00e9st nov\u00e9 rozvody elektroinstalace, anebo vy\u017eaduj\u00ed revizn\u00ed pr\u00e1ce \u010di havarijn\u00ed z\u00e1sah. Elektrik\u00e1\u0159i \u0159e\u0161\u00ed \u0161irok\u00e9 spektrum probl\u00e9m\u016f a mohli bychom se tu o n\u011bkter\u00fdch zm\u00ednit.Sr\u0161\u00ed to a prask\u00e1 v z\u00e1suvce \u2013 jestli\u017ee je v z\u00e1suvce povolen\u00fd kontakt mezi \u0161roubem a vodi\u010dem, anebo je po\u0161kozen\u00fd vodi\u010d, co\u017e b\u00fdv\u00e1 zejm\u00e9na u hlin\u00edkov\u00e9ho veden\u00ed, m\u016f\u017ee se tato z\u00e1vada jevit jako zdroj nep\u0159\u00edjemn\u00fdch zvuk\u016f, p\u0159ipom\u00ednaj\u00edc\u00edch elektrickou sv\u00e1\u0159e\u010dku. Toto je ale velmi nebezpe\u010dn\u00fd jev a na to by se m\u011bl zavolat elektrik\u00e1\u0159 v ka\u017ed\u00e9m p\u0159\u00edpad\u011b. Hroz\u00ed tu toti\u017e i nebezpe\u010d\u00ed vzniku po\u017e\u00e1ru.Z\u00e1suvka je rozp\u00e1len\u00e1 \u2013 toto se st\u00e1v\u00e1 tehdy, pokud je z\u00e1suvka p\u0159et\u00ed\u017een\u00e1 v\u00edce spot\u0159ebi\u010di s velk\u00fdm p\u0159\u00edkonem. Pr\u016ftok elektrick\u00e9ho proudu pak rozeh\u0159\u00edv\u00e1 vodi\u010de a m\u016f\u017ee se u nich i roztavit izola\u010dn\u00ed vrstva. To by pak znamenalo vznik zkratu a elektrick\u00e9ho oblouku a v z\u00e1sad\u011b stejn\u00fd probl\u00e9m, jako v p\u0159edchoz\u00edm p\u0159\u00edpad\u011b u povolen\u00e9ho kontaktu. P\u0159et\u00ed\u017een\u00e9 z\u00e1suvky mohou b\u00fdt tak\u00e9 \u0161patn\u011b zapojen\u00e9, respektive t\u0159eba nemus\u00ed b\u00fdt p\u0159et\u00ed\u017een\u00e9 v\u00edce spot\u0159ebi\u010di, ale n\u011bjak\u00fd amat\u00e9r kdysi z\u00e1suvku zapojil se slab\u00fdmi pr\u016f\u0159ezy vodi\u010d\u016f, co\u017e nedovoluj\u00ed ani p\u0159edpisy. Jsou to nap\u0159\u00edklad p\u0159\u00edpady, kdy koup\u00edte byt nebo d\u016fm, jeho\u017e p\u0159edchoz\u00ed majitel byl kutil.Sv\u00edtidla \u2013 sv\u00edtidla b\u00fdvaj\u00ed zdrojem smrteln\u00fdch \u00faraz\u016f v okam\u017eiku, kdy dojde k po\u0161kozen\u00ed jejich t\u011blesa, anebo k nevhodn\u011b um\u00edst\u011bn\u00e9mu krytu z hlediska IP kryt\u00ed neboli zabezpe\u010den\u00ed sv\u00edtidla p\u0159ed pov\u011btrnostn\u00edmi vlivy, zejm\u00e9na vodou, vlhkost\u00ed a prachem. Kdybyste nap\u0159\u00edklad nechali povalovat pod pergolou \u010di v alt\u00e1nu stoln\u00ed lampi\u010dku ur\u010denou do kancel\u00e1\u0159e, kter\u00e1 nen\u00ed zabezpe\u010dena p\u0159ed vodou, a sm\u00e1\u010del by ji d\u00e9\u0161\u0165, mohli byste utrp\u011bt \u00faraz p\u0159i jej\u00edm uv\u00e1d\u011bn\u00ed do provozu. A po\u0161kozen\u00e1 sv\u00edtidla v\u010detn\u011b praskl\u00fdch obj\u00edmek \u017e\u00e1rovek nechte prov\u011b\u0159it elektrik\u00e1\u0159em a p\u0159\u00edpadn\u011b vym\u011b\u0148te za jin\u00e1.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Elektrik\u00e1\u0159 v Praze 4 na Chodov\u011b odhaluje z\u00e1vady v elektroinstalaci","item":"https:\/\/www.gcma.cz\/elektrikar-v-praze-4-na-chodove-odhaluje-zavady-v-elektroinstalaci\/#breadcrumbitem"}]}]