{"id":33,"date":"2016-08-18T05:39:15","date_gmt":"2016-08-18T05:39:15","guid":{"rendered":"http:\/\/elektro-nd.cz\/?page_id=33"},"modified":"2016-08-18T05:39:15","modified_gmt":"2016-08-18T05:39:15","slug":"hromosvody","status":"publish","type":"page","link":"https:\/\/www.elektro-nd.cz\/?page_id=33","title":{"rendered":"Hromosvody"},"content":{"rendered":"<p>Prov\u00e1d\u00edme mont\u00e1\u017ee, servis a opravy hromosvodov\u00fdch syst\u00e9m\u016f, pracujeme dle normy <strong>\u010cSN EN 62305<\/strong> i <strong>\u010cSN 34 1390<\/strong>.<br \/>\nPou\u017e\u00edv\u00e1me kvalitn\u00ed materi\u00e1l firmy<\/p>\n<p><strong>Hromosvod<\/strong> mus\u00ed m\u00edt dle vyhl\u00e1\u0161ky namontov\u00e1ny zejm\u00e9na ty budovy, kde hroz\u00ed re\u00e1ln\u00e9 nebezpe\u010d\u00ed, \u017ee by blesk mohl ohrozit \u017eivot, zdrav\u00ed a zp\u016fsobit zna\u010dn\u00e9 majetkov\u00e9 \u0161kody nebo by mohl zp\u016fsobit v\u00fdbuch. M\u00edt hromosvod na domku, chalup\u011b nebo chat\u011b vyhl\u00e1\u0161ka nena\u0159izuje&#8230;<br \/>\nDoporu\u010dujeme ov\u0161em, aby hromosvod byl sou\u010d\u00e1st\u00ed jak\u00e9koli budovy, kde m\u016f\u017ee doj\u00edt k nebezpe\u010d\u00ed ztr\u00e1t na majetku a zdrav\u00ed, proto\u017ee hromosvod je konstruov\u00e1n p\u0159edev\u0161\u00edm na ochranu budovy p\u0159ed po\u0161kozen\u00edm a p\u0159ed vznikem po\u017e\u00e1ru od \u00faderu blesku. Nav\u00edc poji\u0161t\u011bn\u00ed proti \u00faderu blesku b\u00fdv\u00e1 sou\u010d\u00e1st\u00ed poji\u0161\u0165ovac\u00edch smluv a investice do funk\u010dn\u00edho hromosvodu je zanedbateln\u00e1 v porovn\u00e1n\u00ed s pojistnou \u010d\u00e1stkou.<\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"fltrt\" src=\"http:\/\/www.elektro-hubka.cz\/img\/blesk1.jpg\" alt=\"blesk\" width=\"150\" height=\"225\" \/>Mont\u00e1\u017e hromosvod\u016f m\u016f\u017ee prov\u00e1d\u011bt pouze firma, kter\u00e1 m\u00e1 vystaven certifik\u00e1t k mont\u00e1\u017ei, oprav\u00e1m, reviz\u00edm a zkou\u0161k\u00e1m hromosvod\u016f.<\/strong>\u00a0 Pravideln\u00e1 revize hromosvodu m\u00e1 b\u00fdt provedena po p\u011bti letech atestovan\u00fdm technikem, kter\u00fd posoud\u00ed funk\u010dnost a mechanickou pevnost syt\u00e9mu.<\/p>\n<p>\u00dakolem hromosvodu je odv\u00e9st energii blesku do zemni\u010de jednak ze v\u0161ech kovov\u00fdch \u010d\u00e1st\u00ed objektu (okap\u016f, ant\u00e9n) a jednak ze v\u0161ech \u010d\u00e1st\u00ed budovy, kter\u00e9 p\u0159e\u010dn\u00edvaj\u00ed nad st\u0159echu, co\u017e jsou kom\u00edny, sv\u011btl\u00edky a v\u011btrac\u00ed syst\u00e9my a d\u00e1le ant\u00e9nn\u00ed a datov\u00e9 kabely.<\/p>\n<p><strong>Syst\u00e9m ochrany proti poni\u010den\u00ed nebo po\u017e\u00e1ru zp\u016fsoben\u00fdm bleskem se d\u011bl\u00ed na vn\u011bj\u0161\u00ed a vnit\u0159n\u00ed.<\/strong><br \/>\nDo vn\u011bj\u0161\u00ed ochrany se zahrnuj\u00ed v\u0161echna instalovan\u00e1 za\u0159\u00edzen\u00ed, kter\u00e1 vn\u011b (a \u010d\u00e1ste\u010dn\u011b i uvnit\u0159) chr\u00e1n\u011bn\u00e9ho objektu slou\u017e\u00ed k zachycen\u00ed a odv\u00e1d\u011bn\u00ed bleskov\u00e9ho proudu do hromosvodu.<br \/>\n\u00daloha vnit\u0159n\u00ed ochrany spo\u010d\u00edv\u00e1 v omezen\u00ed n\u00e1sledk\u016f bleskov\u00e9ho proudu a jeho elektromagnetick\u00fdch pol\u00ed na osoby, elektrick\u00e9 spot\u0159ebi\u010de a elektronick\u00e9 p\u0159\u00edstroje. \u0158e\u0161en\u00edm proti pulsn\u00edmu p\u0159ep\u011bt\u00ed\u00a0je takzvan\u00e1 p\u0159ep\u011b\u0165ov\u00e1 ochrana.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Prov\u00e1d\u00edme mont\u00e1\u017ee, servis a opravy hromosvodov\u00fdch syst\u00e9m\u016f, pracujeme dle normy \u010cSN EN 62305 i \u010cSN 34 1390. Pou\u017e\u00edv\u00e1me kvalitn\u00ed materi\u00e1l firmy Hromosvod mus\u00ed m\u00edt dle vyhl\u00e1\u0161ky namontov\u00e1ny zejm\u00e9na ty budovy, kde hroz\u00ed re\u00e1ln\u00e9 nebezpe\u010d\u00ed, \u017ee by blesk mohl ohrozit \u017eivot, <a class=\"more-link\" href=\"https:\/\/www.elektro-nd.cz\/?page_id=33\">Read More &#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-33","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.elektro-nd.cz\/index.php?rest_route=\/wp\/v2\/pages\/33","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.elektro-nd.cz\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.elektro-nd.cz\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.elektro-nd.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.elektro-nd.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=33"}],"version-history":[{"count":1,"href":"https:\/\/www.elektro-nd.cz\/index.php?rest_route=\/wp\/v2\/pages\/33\/revisions"}],"predecessor-version":[{"id":34,"href":"https:\/\/www.elektro-nd.cz\/index.php?rest_route=\/wp\/v2\/pages\/33\/revisions\/34"}],"wp:attachment":[{"href":"https:\/\/www.elektro-nd.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}