[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.pdmc.cz\/co-vime-o-kompaktnich-zarivkach\/#Article","mainEntityOfPage":"https:\/\/www.pdmc.cz\/co-vime-o-kompaktnich-zarivkach\/","headline":"Co v\u00edme o kompaktn\u00edch z\u00e1\u0159ivk\u00e1ch","name":"Co v\u00edme o kompaktn\u00edch z\u00e1\u0159ivk\u00e1ch","description":"Star\u00e9 \u017e\u00e1rovky s wolframov\u00fdm vl\u00e1knem se ji\u017e n\u011bkolik let ofici\u00e1ln\u011b neprod\u00e1vaj\u00ed jako sv\u011bteln\u00fd zdroj. V n\u011bkter\u00fdch obchodech je ale zakoup\u00edte s t\u00edm, \u017ee jde o tepeln\u00fd zdroj pro oh\u0159ev nap\u0159. sklen\u00edku pro rostliny nebo chovatelsk\u00e9ho ter\u00e1ria. To tak\u00e9 odpov\u00edd\u00e1 samotn\u00e9mu principu t\u011bchto zdroj\u016f,…","datePublished":"2019-05-05","dateModified":"2019-05-05","author":{"@type":"Person","@id":"https:\/\/www.pdmc.cz\/author\/#Person","name":"","url":"https:\/\/www.pdmc.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/dcb1aeb5e7d95014cdc92e76cf3c72f6b456579bf773ad0081803a6569ffc19c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/dcb1aeb5e7d95014cdc92e76cf3c72f6b456579bf773ad0081803a6569ffc19c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"pdmc.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.pdmc.cz\/wp-content\/uploads\/img_a350617_w1712_t1565434839.jpg","url":"https:\/\/www.pdmc.cz\/wp-content\/uploads\/img_a350617_w1712_t1565434839.jpg","height":0,"width":0},"url":"https:\/\/www.pdmc.cz\/co-vime-o-kompaktnich-zarivkach\/","about":["Hry"],"wordCount":411,"articleBody":"   Star\u00e9 \u017e\u00e1rovky s wolframov\u00fdm vl\u00e1knem se ji\u017e n\u011bkolik let ofici\u00e1ln\u011b neprod\u00e1vaj\u00ed jako sv\u011bteln\u00fd zdroj. V n\u011bkter\u00fdch obchodech je ale zakoup\u00edte s t\u00edm, \u017ee jde o tepeln\u00fd zdroj pro oh\u0159ev nap\u0159. sklen\u00edku pro rostliny nebo chovatelsk\u00e9ho ter\u00e1ria. To tak\u00e9 odpov\u00edd\u00e1 samotn\u00e9mu principu t\u011bchto zdroj\u016f, nebo\u0165 sv\u011btlo vznik\u00e1 paradoxn\u011b jako \u201eodpadn\u00ed\u201c produkt pr\u016fchodu elektrick\u00e9ho proudu vinut\u00fdm vl\u00e1knem (zpravidla z wolframu), p\u0159i\u010dem\u017e tepeln\u00e1 energie tvo\u0159\u00ed a\u017e 90 procent p\u0159em\u011bny elekt\u0159iny. Na sv\u011btlo zb\u00fdv\u00e1 tedy zhruba jedna desetina.  Nev\u00fdhodou t\u00e9to technologie je pr\u00e1v\u011b ona n\u00edzk\u00e1 \u00fa\u010dinnost, aby \u017e\u00e1rovky vyd\u00e1vala dostatek sv\u011btla, mus\u00ed odeb\u00edrat mnoho elekt\u0159iny, nap\u0159. pro centr\u00e1ln\u00ed sv\u00edtidlo v d\u011btsk\u00e9m pokoji mus\u00edte nasadit \u017e\u00e1rovku o p\u0159\u00edkonu 75 W. Jestli\u017ee ji v\u0161ak nahrad\u00edte modern\u00ed LED diodov\u00fdm zdrojem, anebo kompaktn\u00ed z\u00e1\u0159ivkou https:\/\/www.lightpark.cz\/kompaktni-zarivky-tvar-klasicke-zarovky\/, odeberete z rozvodn\u00e9 s\u00edt\u011b p\u0159i stejn\u00e9m sv\u011bteln\u00e9m toku zhruba pouh\u00fdch 10 Watt\u016f.    Co je to kompaktn\u00ed z\u00e1\u0159ivka P\u0159ekvapiv\u011b i v dne\u0161n\u00ed dob\u011b existuje pom\u011brn\u011b velk\u00fd po\u010det dom\u00e1cnost\u00ed, kde se st\u00e1le sv\u00edt\u00ed vl\u00e1knov\u00fdmi \u017e\u00e1rovkami, a kde v\u00fdhody kompaktn\u00edch z\u00e1\u0159ivek dosud lid\u00e9 nezaznamenali. Anebo se setkali pouze se star\u00fdmi typy, kter\u00e9 se na trh za\u010daly \u0161\u00ed\u0159it ji\u017e na po\u010d\u00e1tku devades\u00e1t\u00fdch let. Tehdy m\u011bly sv\u00e9 neduhy a krom\u011b pom\u011brn\u011b vysok\u00e9 po\u0159izovac\u00ed ceny vykazovaly kr\u00e1tkou \u017eivotnost, nep\u0159\u00edli\u0161 p\u0159\u00edjemn\u00e9 pod\u00e1n\u00ed barev a jejich mal\u00fd rozsah, velmi pomal\u00fd n\u00e1b\u011bh na pln\u00fd v\u00fdkon a citlivost na po\u010det sepnut\u00ed, resp. roz\u017ehaven\u00ed inertn\u00edho plynu uvnit\u0159 ba\u0148ky. Na jak\u00e9m principu vlastn\u011b pracuj\u00ed?  Spr\u00e1vn\u011b se jim \u0159\u00edk\u00e1 kompaktn\u00ed fluorescen\u010dn\u00ed sv\u011bteln\u00fd zdroj, z anglick\u00e9ho v\u00fdrazu \u201eCompact Fluorescent Lamp\u201c. Elektrick\u00fd proud rozkmit\u00e1 plynn\u00e9 \u010d\u00e1stice rtuti, argonu a n\u011bkter\u00fdch dal\u0161\u00edch vz\u00e1cn\u00fdch plyn\u016f, kter\u00e9 se odr\u00e1\u017e\u00ed od luminiscen\u010dn\u00ed vrstvy na povrchu sklen\u011bn\u00e9 ba\u0148ky. Pr\u016fvodn\u00edm jevem je ultrafialov\u00e9 z\u00e1\u0159en\u00ed, kter\u00e9 se na luminoforu p\u0159em\u011b\u0148uje na sv\u011btlo. V z\u00e1vislosti na vnit\u0159n\u00ed n\u00e1plni a materi\u00e1lu luminoforu se m\u011bn\u00ed vlastnosti vyd\u00e1van\u00e9ho sv\u011btla, v\u011bt\u0161inou ji tvo\u0159\u00ed sm\u011bsi kov\u016f hlin\u00edku, yttria, yterbia, terbia aj.                                                                                                                                                                                                                                                                                                                                                                                          4.8\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Co v\u00edme o kompaktn\u00edch z\u00e1\u0159ivk\u00e1ch","item":"https:\/\/www.pdmc.cz\/co-vime-o-kompaktnich-zarivkach\/#breadcrumbitem"}]}]