[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.vasiel.cz\/hromosvod-si-radeji-nechte-proverit-elektrikarem\/#Article","mainEntityOfPage":"https:\/\/www.vasiel.cz\/hromosvod-si-radeji-nechte-proverit-elektrikarem\/","headline":"Hromosvod si rad\u011bji nechte prov\u011b\u0159it elektrik\u00e1\u0159em","name":"Hromosvod si rad\u011bji nechte prov\u011b\u0159it elektrik\u00e1\u0159em","description":"Hromosvod. Zd\u00e1nliv\u011b hloup\u00e9 za\u0159\u00edzen\u00ed, jeho\u017e p\u016fvod sah\u00e1 a\u017e do osmn\u00e1ct\u00e9ho stolet\u00ed. V t\u00e9 dob\u011b p\u0159ece nikdo nem\u011bl takov\u00e9 technick\u00e9 znalosti, jak\u00e9 m\u00e1me dnes, a dokonce i d\u011bti se v hodin\u00e1ch fyziky na z\u00e1kladn\u00edch \u0161kol\u00e1ch u\u010d\u00ed n\u011bkter\u00fdm princip\u016fm, kter\u00e9 byly tehdy nezn\u00e1m\u00e9 i dosp\u011bl\u00fdm lidem, tak pro\u010d se tolik zaj\u00edmat o n\u011bjak\u00fd oby\u010dejn\u00fd kus dr\u00e1tu, co ...","datePublished":"2023-10-10","dateModified":"2023-11-10","author":{"@type":"Person","@id":"https:\/\/www.vasiel.cz\/author\/#Person","name":"","url":"https:\/\/www.vasiel.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/cbcb92d2d459f60d1dc08d6e5973c6b0ed1017e8a3b51da0599e03841cfa81e6?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/cbcb92d2d459f60d1dc08d6e5973c6b0ed1017e8a3b51da0599e03841cfa81e6?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"vasiel.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.vasiel.cz\/wp-content\/uploads\/flashes-500447_640.jpg","url":"https:\/\/www.vasiel.cz\/wp-content\/uploads\/flashes-500447_640.jpg","height":0,"width":0},"url":"https:\/\/www.vasiel.cz\/hromosvod-si-radeji-nechte-proverit-elektrikarem\/","about":["Byznys"],"wordCount":434,"articleBody":"   Hromosvod. Zd\u00e1nliv\u011b hloup\u00e9 za\u0159\u00edzen\u00ed, jeho\u017e p\u016fvod sah\u00e1 a\u017e do osmn\u00e1ct\u00e9ho stolet\u00ed. V t\u00e9 dob\u011b p\u0159ece nikdo nem\u011bl takov\u00e9 technick\u00e9 znalosti, jak\u00e9 m\u00e1me dnes, a dokonce i d\u011bti se v hodin\u00e1ch fyziky na z\u00e1kladn\u00edch \u0161kol\u00e1ch u\u010d\u00ed n\u011bkter\u00fdm princip\u016fm, kter\u00e9 byly tehdy nezn\u00e1m\u00e9 i dosp\u011bl\u00fdm lidem, tak pro\u010d se tolik zaj\u00edmat o n\u011bjak\u00fd oby\u010dejn\u00fd kus dr\u00e1tu, co vede po st\u0159e\u0161e?Blesk nen\u00ed asertivn\u00ed ani neprojevuje empatiiAsertivn\u00ed a empati\u010dt\u00ed lid\u00e9 se chovaj\u00ed tak, aby neubli\u017eovali druh\u00fdm lidem, zv\u00ed\u0159at\u016fm, rostlin\u00e1m a okoln\u00ed p\u0159\u00edrod\u011b, a stejn\u011b tak i sami sob\u011b. Vn\u00edmaj\u00ed v\u0161e kolem nich i sv\u00e9 j\u00e1 jako sou\u010d\u00e1st jednoho velk\u00e9ho celku, kde ka\u017ed\u00e1 drobnost m\u00e1 sv\u016fj platn\u00fd v\u00fdznam.Blesk \u2013 elektrick\u00fd v\u00fdboj se v\u0161ak asertivn\u011b nechov\u00e1. Jakmile ude\u0159\u00ed do jak\u00e9hokoli objektu, postupuje cestou nejmen\u0161\u00edho odporu sm\u011brem k zemi, kde ztr\u00e1c\u00ed sv\u016fj potenci\u00e1l a zanik\u00e1. V pr\u016fb\u011bhu sv\u00e9 kr\u00e1tk\u00e9 \u017eivotnosti v\u0161ak dok\u00e1\u017ee nap\u00e1chat mnoho \u0161kod, a to zejm\u00e9na tam, kde mu k tomu d\u00e1me p\u0159\u00edle\u017eitost. Pokud blesk naraz\u00ed na n\u011bjak\u00fd odpor, m\u016f\u017ee materi\u00e1l roz\u017ehavit nebo zap\u00e1lit, a mo\u017en\u00e1 jste ji\u017e sami vid\u011bli strom, oho\u0159el\u00fd a rozpolcen\u00fd bleskov\u00fdm v\u00fdbojem.Blesky dovedou roz\u017ehavit i ocel, tak\u017ee nap\u0159\u00edklad d\u00edky tomu zap\u00e1l\u00ed d\u0159ev\u011bn\u00e9 bedn\u011bn\u00ed, krovy a st\u0159echu domu, a vy p\u0159ijdete o sv\u00e9 bydlen\u00ed b\u011bhem p\u00e1r hodin. Blesk tak\u00e9 samoz\u0159ejm\u011b m\u016f\u017ee \u010dlov\u011bka usmrtit, nap\u0159\u00edklad pokud se zrovna dot\u00fdk\u00e1te ocelov\u00fdch \u010d\u00e1st\u00ed domu (oken, parapet\u016f, okapu, z\u00e1bradl\u00ed), a to hlavn\u011b tam, kde nen\u00ed hromosvod, anebo je, ale je po\u0161kozen\u00fd.Proto m\u00e1 sv\u016fj obrovsk\u00fd v\u00fdznam p\u0159izvat si dom\u016f elektrik\u00e1\u0159e na revizi hromosvodu, i kdy\u017e se zd\u00e1, \u017ee ten \u201enejapn\u00fd\u201c kus dr\u00e1tu na st\u0159e\u0161e le\u017e\u00ed na sv\u00e9m m\u00edst\u011b. M\u016f\u017ee b\u00fdt toti\u017e zkorodovan\u00fd, p\u0159etr\u017een\u00fd, nalomen\u00fd a \u0161patn\u011b ukotven\u00fd, tak\u017ee nedok\u00e1\u017ee zajistit to hlavn\u00ed \u2013 aby blesk po n\u011bm sjel do zem\u011b co nejrychleji a nemohl na dom\u011b nic zap\u00e1lit ani zni\u010dit. Pro\u010d d\u00e1vat zbyte\u010dn\u011b p\u0159\u00edle\u017eitost tomuto \u017eivlu, aby komplikoval \u017eivot, kdy\u017e to nem\u00e1me opravdu zapot\u0159eb\u00ed? P\u0159itom cena revize hromosvod\u016f nen\u00ed zas tak vysok\u00e1, abychom ji nedok\u00e1zali pokr\u00fdt z rodinn\u00e9ho rozpo\u010dtu.                                                                                                                                                                                                                                                                                                                                                                                          3.4\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Hromosvod si rad\u011bji nechte prov\u011b\u0159it elektrik\u00e1\u0159em","item":"https:\/\/www.vasiel.cz\/hromosvod-si-radeji-nechte-proverit-elektrikarem\/#breadcrumbitem"}]}]