{"id":38,"date":"2009-09-26T20:26:20","date_gmt":"2009-09-26T18:26:20","guid":{"rendered":"http:\/\/localhost\/clanky\/?p=38"},"modified":"2020-09-21T14:02:19","modified_gmt":"2020-09-21T13:02:19","slug":"menice-napeti-potrebujete-230v-ve-vasem-aute","status":"publish","type":"post","link":"https:\/\/www.puhy.cz\/blog\/menice-napeti-potrebujete-230v-ve-vasem-aute\/","title":{"rendered":"M\u011bni\u010d nap\u011bt\u00ed do auta &#8211; pot\u0159ebujete 230V ve va\u0161em aut\u011b?"},"content":{"rendered":"<p>S nast\u00e1vaj\u00edc\u00edm l\u00e9tem jist\u011b budete pot\u0159ebovat s\u00ed\u0165ov\u00e9 nap\u011bt\u00ed i v oblastech, kde nen\u00ed zavedena elekt\u0159ina. Pro takov\u00e9 situace jsou ur\u010deny na\u0161e <a href=\"https:\/\/www.puhy.cz\/energie-742\/menice-napeti-880\/\">m\u011bni\u010de nap\u011bt\u00ed<\/a>. V na\u0161\u00ed nab\u00eddce naleznete \u0161irokou paletu <a title=\"m\u011bni\u010de 12 \/ 230 24 \/ 230\" href=\"https:\/\/www.puhy.cz\/energie-742\/menice-napeti-880\/\" target=\"_blank\" rel=\"noopener\">m\u011bni\u010d\u016f<\/a> nap\u011bt\u00ed &#8211; m\u011bni\u010d nap\u011bt\u00ed do auta, kter\u00e9 m\u016f\u017eete pou\u017e\u00edt ve va\u0161em automobilu pro vytvo\u0159en\u00ed nap\u011bt\u00ed 230V &#8211; lze tak pou\u017e\u00edvat spot\u0159ebi\u010de, kter\u00e9 jsou odk\u00e1z\u00e1ny na s\u00ed\u0165ov\u00e9 nap\u011bt\u00ed i kdykoliv na cest\u00e1ch nebo na chat\u011b bez elektrick\u00e9 p\u0159\u00edpojky. Nab\u00edz\u00edme jak m\u011bni\u010de 12V na 230V, tak m\u011bni\u010de z 24V na 230V pro n\u00e1kladn\u00ed automobily. Specialitou jsou potom m\u011bni\u010de 24 \/ 12V pro vytvo\u0159en\u00ed nap\u00e1jec\u00edho nap\u011bt\u00ed 12V v n\u00e1kladn\u00edch automobilech. Zaj\u00edmavou alternativou jsou DC\/DC m\u011bni\u010de pro nap\u00e1jen\u00ed notebook\u016f z automobilov\u00e9 z\u00e1suvky.<\/p>\n<h2>Jak vybrat spr\u00e1vn\u00fd m\u011bni\u010d?<\/h2>\n<p>Hlavn\u00edm parametrem m\u011bni\u010de je trval\u00fd v\u00fdstupn\u00ed v\u00fdkon a tvar pr\u016fb\u011bhu v\u00fdstupn\u00edho nap\u011bt\u00ed. V\u011bt\u0161ina p\u0159\u00edstroj\u016f se spokoj\u00ed s v\u00fdstupn\u00edm nap\u011bt\u00edm trap\u00e9zov\u00e9ho tvaru (modifikovan\u00e1 sinusovka). N\u011bkter\u00e9 citliv\u00e9 p\u0159\u00edstroje je nutno nap\u00e1jet z m\u011bni\u010de s \u010dist\u00fdm sinusov\u00fdm pr\u016fb\u011bhem. Obecn\u011b plat\u00ed, \u017ee <strong>m\u011bni\u010de s \u010dist\u00fdm sinusov\u00fdm v\u00fdstupem<\/strong> jsou dra\u017e\u0161\u00ed &#8211; na druhou stranu poskytuj\u00ed precizn\u00ed v\u00fdstupn\u00ed nap\u011bt\u00ed s \u010dist\u00fdm sinusov\u00fdm pr\u016fb\u011bhem a m\u00e9n\u011b ru\u0161\u00ed.\u00a0 Lze z nich tedy nap\u00e1jet i citlivou m\u011b\u0159ic\u00ed techniku nebo dokonce l\u00e9ka\u0159sk\u00e9 p\u0159\u00edstroje. <strong>M\u011bni\u010de s pr\u016fb\u011bhem v\u00fdstupn\u00edho nap\u011bt\u00ed ozna\u010dovan\u00e9 jako &#8222;trap\u00e9zov\u00e9&#8220; nebo &#8222;modifikovan\u00e1 sinusovka&#8220;<\/strong> jsou obvykle levn\u011bj\u0161\u00ed a pro v\u011bt\u0161inu aplikac\u00ed jsou zcela dostate\u010dn\u00e9. Na druhou stranu d\u00edky hran\u00e1m v pr\u016fb\u011bhu v\u00fdstupn\u00edho nap\u011bt\u00ed produkuj\u00ed v\u00edce ru\u0161en\u00ed. Lze z nich nap\u00e1jet v\u011bt\u0161inu\u00a0 spot\u0159ebn\u00ed elektroniky, od odporov\u00e9 z\u00e1t\u011b\u017ee a\u017e po\u00a0 za\u0159\u00edzen\u00ed s transform\u00e1tory a sp\u00ednan\u00fdmi zdroji. Pro citlivou m\u011b\u0159ic\u00ed techniku, radiostanice nebo l\u00e9ka\u0159sk\u00e9 p\u0159\u00edstroje v\u0161ak rad\u011bji zvolte m\u011bni\u010d s \u010dist\u00fdm sinusov\u00fdm v\u00fdstupem zcela bezpodm\u00edne\u010dn\u011b.<\/p>\n<div id=\"attachment_2740\" style=\"width: 288px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-2740\" decoding=\"async\" loading=\"lazy\" class=\"wp-image-2740 size-full\" src=\"https:\/\/www.puhy.cz\/wprsblg1\/wp-content\/uploads\/2009\/09\/menic_napeti_super.png\" alt=\"m\u011bni\u010d nap\u011bt\u00ed do auta\" width=\"278\" height=\"217\" \/><p id=\"caption-attachment-2740\" class=\"wp-caption-text\">m\u011bni\u010d nap\u011bt\u00ed do auta<\/p><\/div>\n<p style=\"text-align: center;\"><em>Nej\u010dast\u011bji se prod\u00e1vaj\u00ed <a href=\"https:\/\/www.puhy.cz\/energie-742\/menice-napeti-880\/menice-12v-230v-modifikovana-sinusovka-56\/\">m\u011bni\u010de z 12V na 230V s modifikovan\u00fdm pr\u016fb\u011bhem v\u00fdstupn\u00edho nap\u011bt\u00ed<\/a>. Proto\u017ee naprost\u00e1 v\u011bt\u0161ina aut m\u00e1 palubn\u00ed s\u00ed\u0165 12V a modifikovan\u00fd pr\u016fb\u011bh v\u00fdstupn\u00edho nap\u011bt\u00ed m\u011bni\u010de je dostate\u010dn\u00fd pro naprostou v\u011bt\u0161inu spot\u0159ebi\u010d\u016f pou\u017e\u00edvan\u00fdch v autech (notebooky, nab\u00edje\u010dky atd&#8230;)<\/em><\/p>\n<p>Na str\u00e1nk\u00e1ch na\u0161eho elektronick\u00e9ho obchodu naleznete \u0161irok\u00fd v\u00fdb\u011br m\u011bni\u010d\u016f nap\u011bt\u00ed jak s \u010dist\u00fdm sinusov\u00fdm v\u00fdstupem, tak s v\u00fdstupem typu &#8222;modifikovan\u00e1 sinusovka&#8220;. Novinkou v na\u0161em sortimentu jsou <a href=\"https:\/\/www.puhy.cz\/index.php?main_page=newsearch&amp;q=carspa+heavy+duty&amp;ok=\">pak \u0161pi\u010dkov\u00e9 m\u011bni\u010de s \u010dist\u00fdm sinusov\u00fdm v\u00fdstupem, vysokou \u00fa\u010dinnost\u00ed a v\u00fdkonem a\u017e 3000W trvale v proveden\u00ed HEAVY DUTY<\/a>.<\/p>\n<p>V\u011bt\u0161ina z\u00e1kazn\u00edk\u016f v\u0161ak vysta\u010d\u00ed s men\u0161\u00edm v\u00fdkonem m\u011bni\u010de, nejobl\u00edben\u011bj\u0161\u00ed jsou<a href=\"https:\/\/www.puhy.cz\/index.php?main_page=newsearch&amp;q=m%C4%9Bni%C4%8D+500w+h_&amp;ok=\"> m\u011bni\u010de s v\u00fdkonem kolem 500W.<\/a><\/p>\n<p><strong>P\u0159i v\u00fdb\u011bru m\u011bni\u010de je t\u0159eba db\u00e1t p\u0159edev\u0161\u00edm na n\u00e1sleduj\u00edc\u00ed parametry<\/strong><\/p>\n<ul>\n<li>sou\u010det celkov\u00e9ho\u00a0 v\u00fdkonu p\u0159ipojen\u00fdch spot\u0159ebi\u010d\u016f by m\u011bl b\u00fdt stejn\u00fd nebo men\u0161\u00ed ne\u017e deklarovan\u00fd trval\u00fd v\u00fdkon m\u011bni\u010de<\/li>\n<li>po\u017eadavky na tvar v\u00fdstupn\u00edho nap\u011bt\u00ed m\u011bni\u010de<\/li>\n<li>m\u011bni\u010d nap\u011bt\u00ed do auta by m\u011bl b\u00fdt um\u00edst\u011bn tak, aby se nep\u0159eh\u0159\u00edval, n\u011bkter\u00e9 typy jsou vybaveny ventil\u00e1tory, ty nesm\u00edte v \u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b zakr\u00fdvat<\/li>\n<li>\u0161pi\u010dkov\u00fd odb\u011br p\u0159\u00edstroj\u016f p\u0159i zapnut\u00ed mus\u00ed b\u00fdt men\u0161\u00ed nebo stejn\u00fd jako uv\u00e1d\u011bn\u00e9 \u0161pi\u010dkov\u00e9 zat\u00ed\u017een\u00ed m\u011bni\u010de (pozor p\u0159edev\u0161\u00edm u ledni\u010dek a za\u0159\u00edzen\u00ed s motory &#8211; p\u0159i zapnut\u00ed mohou odeb\u00edrat a\u017e n\u011bkolika n\u00e1sobek nomin\u00e1ln\u00edho p\u0159\u00edkonu, n\u011bkter\u00e9 motory a\u017e 6-ti n\u00e1sobek).<\/li>\n<li>vstupn\u00ed nap\u011bt\u00ed 12V nebo 24V<\/li>\n<li>rozm\u011bry m\u011bni\u010de<\/li>\n<\/ul>\n<h2>Kde koupit m\u011bni\u010d nap\u011bt\u00ed do auta?<\/h2>\n<p>No p\u0159ece u n\u00e1s. Zde jsou p\u0159ehledn\u011b rozd\u011bleny m\u011bni\u010de dle tvaru v\u00fdstupn\u00edho nap\u011bt\u00ed a nap\u00e1jec\u00edho nap\u011bt\u00ed.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.puhy.cz\/energie-742\/menice-napeti-880\/menice-12v-230v-cista-sinusovka-878\/\">M\u011bni\u010de nap\u011bt\u00ed s \u010dist\u00fdm sinusov\u00fdm pr\u016fb\u011bhem v\u00fdstupn\u00edho nap\u011bt\u00ed 12V \/230V<\/a><\/li>\n<li><a href=\"https:\/\/www.puhy.cz\/energie-742\/menice-napeti-880\/menice-24v-230v-cista-sinusovka-879\/\">M\u011bni\u010de nap\u011bt\u00ed s \u010dist\u00fdm sinusov\u00fdm pr\u016fb\u011bhem v\u00fdstupn\u00edho nap\u011bt\u00ed 24V \/ 230V<\/a><\/li>\n<li><a href=\"https:\/\/www.puhy.cz\/energie-742\/menice-napeti-880\/menice-12v-230v-modifikovana-sinusovka-56\/\">M\u011bni\u010de nap\u011bt\u00ed s modifikovan\u00fdm pr\u016fb\u011bhem v\u00fdstupn\u00edho nap\u011bt\u00ed 12V \/ 230V (nej\u017e\u00e1dan\u011bj\u0161\u00ed)<\/a><\/li>\n<li><a href=\"https:\/\/www.puhy.cz\/energie-742\/menice-napeti-880\/menice-24v-230v-modifikovana-sinusovka-877\/\">M\u011bni\u010de nap\u011bt\u00ed s modifikovan\u00fdm pr\u016fb\u011bhem v\u00fdstupn\u00edho nap\u011bt\u00ed 24V \/ 230V<\/a><\/li>\n<\/ul>\n<ul>\n<li>K v\u011bt\u0161\u00edm m\u011bni\u010d\u016fm m\u016f\u017eeme doporu\u010dit a dodat i <a href=\"https:\/\/www.puhy.cz\/odpojovac-baterie-100a-256.html\">odpojova\u010d<\/a> nebo <a href=\"https:\/\/www.puhy.cz\/propojovac-baterii-victron-cyrix-1054.html\">dal\u0161\u00ed p\u0159\u00edslu\u0161enstv\u00ed<\/a>.<\/li>\n<\/ul>\n<h2>Jak p\u0159ipojit m\u011bni\u010d?<\/h2>\n<p><strong>M\u011bni\u010d nap\u011bt\u00ed do auta<\/strong> se p\u0159ipojuje obvykle pomoc\u00ed z\u00e1suvky zapalova\u010de v automobilu nebo krokosvorkami p\u0159\u00edmo na baterii. V\u00fdkonov\u00e9 m\u011bni\u010de nad 600W m\u00edvaj\u00ed p\u0159ipojen\u00ed pomoc\u00ed \u0161roubov\u00fdch svorek a jsou ur\u010deny sp\u00ed\u0161e pro pevnou instalaci vzhledem k velk\u00e9mu pr\u016f\u0159ezu vodi\u010d\u016f pro p\u0159iveden\u00ed nap\u00e1jec\u00edho nap\u011bt\u00ed 12V nebo 24V.<\/p>\n<h2>M\u011bni\u010de pro pou\u017eit\u00ed s notebooky v aut\u011b<\/h2>\n<p>Ur\u010dit\u011b se V\u00e1m n\u011bkdy stalo, \u017ee jste v aut\u011b pot\u0159ebovali dob\u00edjet notebook. V takov\u00e9m p\u0159\u00edpad\u011b nen\u00ed moc v\u00fdhodn\u00e9 pou\u017e\u00edvat m\u011bni\u010d nap\u011bt\u00ed do auta 12 \/ 230V a do n\u011bj p\u0159ipojit zdroj notebooku, kter\u00fd nap\u011bt\u00ed p\u0159evede zp\u011bt na ni\u017e\u0161\u00ed hodnotu, nap\u0159. 18V. \u00da\u010dinost takov\u00e9ho dvojn\u00e1sobn\u00e9ho p\u0159evodu je n\u00edzk\u00e1. \u0158e\u0161en\u00edm je v tomto p\u0159\u00edpad\u011b pou\u017e\u00edt sp\u00ednan\u00fd m\u011bni\u010d ur\u010den\u00fd p\u0159\u00edmo pro nap\u00e1jen\u00ed notebook\u016f z 12V s nastaviteln\u00fdm v\u00fdstupn\u00edm nap\u011bt\u00edm a sadou konektor\u016f pro v\u0161echny typy notebook\u016f. Tento m\u011bni\u010d naleznete v na\u0161\u00ed nab\u00eddce ve dvou variant\u00e1ch &#8211; <a title=\"M\u011bni\u010d do auta pro notebook 3,5A\" href=\"http:\/\/puhy.cz\/autotechnika-94\/menice-napeti-pro-automobily-70\/menic-do-automobilu-12-15-16-18-19-20-22-24v-3-5a-pro-notebooky-1065.html\" target=\"_blank\" rel=\"noopener\">s v\u00fdstupn\u00edm proudem do 3,5A<\/a> nebo <a title=\"M\u011bni\u010d pro notebooky do auta\" href=\"http:\/\/puhy.cz\/autotechnika-94\/menice-napeti-pro-automobily-70\/menic-do-automobilu-12-15-16-18-19-20-22-24v-5a-pro-notebooky-257.html\" target=\"_blank\" rel=\"noopener\">s v\u00fdstupn\u00edm proudem do 5A (respektive 6A pro nap\u011bt\u00ed 15 &#8211; 20V DC)<\/a> . Pot\u0159ebn\u00fd proud zjist\u00edte na \u0161t\u00edtku zdroje notebooku. Pochopiteln\u011b tyto m\u011bni\u010de je mo\u017en\u00e9 pou\u017e\u00edt i pro jin\u00e1 za\u0159\u00edzen\u00ed ne\u017e notebooky. D\u00edky kl\u00ed\u010dem p\u0159ep\u00ednateln\u00e9mu v\u00fdstupn\u00edmu nap\u011bt\u00ed se nemus\u00edte b\u00e1t zm\u011bny v\u00fdstupn\u00edho nap\u011bt\u00ed za provozu.<\/p>\n<ul>\n<li><a title=\"m\u011bni\u010d pro notebooky 3,5A do auta\" href=\"http:\/\/puhy.cz\/autotechnika-94\/menice-napeti-pro-automobily-70\/menic-do-automobilu-12-15-16-18-19-20-22-24v-3-5a-pro-notebooky-1065.html\" target=\"_blank\" rel=\"noopener\">M\u011bni\u010d pro notebooky do 3,5A<\/a><\/li>\n<li><a title=\"m\u011bni\u010d pro notebooky 6A do auta\" href=\"http:\/\/puhy.cz\/autotechnika-94\/menice-napeti-pro-automobily-70\/menic-do-automobilu-12-15-16-18-19-20-22-24v-5a-pro-notebooky-257.html\" target=\"_blank\" rel=\"noopener\">M\u011bni\u010d pro notebooky do 6A<\/a><\/li>\n<li><a title=\"M\u011bni\u010de 12\/230 a 24\/230V eshop\" href=\"http:\/\/puhy.cz\/aku-baterie-zdroje-nabijecky-63\/menice-12-24-230v-56\/\" target=\"_blank\" rel=\"noopener\">M\u011bni\u010de 12 \/ 230V nebo 24 \/ 230V v elektronick\u00e9m obchod\u011b<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>S nast\u00e1vaj\u00edc\u00edm l\u00e9tem jist\u011b budete pot\u0159ebovat s\u00ed\u0165ov\u00e9 nap\u011bt\u00ed i v oblastech, kde nen\u00ed zavedena elekt\u0159ina. Pro takov\u00e9 situace jsou ur\u010deny na\u0161e m\u011bni\u010de nap\u011bt\u00ed. V na\u0161\u00ed nab\u00eddce naleznete \u0161irokou paletu m\u011bni\u010d\u016f nap\u011bt\u00ed, kter\u00e9 m\u016f\u017eete pou\u017e\u00edt ve va\u0161em automobilu pro vytvo\u0159en\u00ed nap\u011bt\u00ed 230V &#8211; lze tak pou\u017e\u00edvat spot\u0159ebi\u010de, kter\u00e9 jsou odk\u00e1z\u00e1ny na s\u00ed\u0165ov\u00e9 nap\u011bt\u00ed i kdykoliv na cest\u00e1ch nebo na chat\u011b bez elektrick\u00e9 p\u0159\u00edpojky.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[14,16],"tags":[],"_links":{"self":[{"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/posts\/38"}],"collection":[{"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/comments?post=38"}],"version-history":[{"count":3,"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/posts\/38\/revisions"}],"predecessor-version":[{"id":2754,"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/posts\/38\/revisions\/2754"}],"wp:attachment":[{"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/media?parent=38"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/categories?post=38"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.puhy.cz\/blog\/wp-json\/wp\/v2\/tags?post=38"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}