{"id":343983,"date":"2026-08-11T13:25:46","date_gmt":"2026-08-11T11:25:46","guid":{"rendered":"https:\/\/vitacomoda.it\/elettronica\/prodotto\/2a-4a-10a-20a-dc-lc-filtro-emi-filtro-di-interferenza-elettromagnetica-emc-fcc-filtraggio-di-potenza-ad-alta-frequenza-per-auto-12v-24v-48v\/"},"modified":"2026-08-11T13:26:31","modified_gmt":"2026-08-11T11:26:31","slug":"2a-4a-10a-20a-dc-lc-filtro-emi-filtro-di-interferenza-elettromagnetica-emc-fcc-filtraggio-di-potenza-ad-alta-frequenza-per-auto-12v-24v-48v","status":"publish","type":"product","link":"https:\/\/vitacomoda.it\/elettronica\/prodotto\/2a-4a-10a-20a-dc-lc-filtro-emi-filtro-di-interferenza-elettromagnetica-emc-fcc-filtraggio-di-potenza-ad-alta-frequenza-per-auto-12v-24v-48v\/","title":{"rendered":"2A 4A 10A 20A DC LC filtro EMI filtro di interferenza elettromagnetica Emc Fcc filtraggio di potenza ad alta frequenza per auto 12V 24V 48V"},"content":{"rendered":"<div>\n<div>\n<p><span style=\"color:rgb(255, 0, 0);font-size:22px\"><strong><span style=\"font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_1\">2A 4A 10A 20A DC LC filtro EMI filtro di interferenza elettromagnetica EMC FCC filtraggio di potenza ad alta frequenza per auto 12V 24V 48V<\/span><\/strong><\/span><span style=\"font-size:20px\"><strong><span style=\"font-family:tahoma, arial, helvetica, sans-serif\"><br \/><\/span><\/strong><\/span><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/Se40c529b72ce4ef7a6f95c39a26fc632b.jpg\" slate-data-type=\"image\" \/><span style=\"font-size:20px\"><strong><span style=\"font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_2\"><br \/>Caratteristiche:<\/span><\/strong><\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_3\">1. Piccolo e squisito<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_4\">2. Prestazioni affidabili<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_5\">3. Basso consumo<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_6\">4. Ampia gamma di utilizzo<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_7\">5. design pi\u00f9 breve delle linee di trasmissione ad alta corrente<\/span><\/p>\n<p><span style=\"font-size:20px\"><strong><span style=\"font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_8\">Descrizione:<\/span><\/strong><\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_9\">Introduzione al circuito del filtro di alimentazione cc: il circuito \u00e8 composto da tre parti: la prima parte \u00e8 un circuito filtrante LC primario, la seconda parte \u00e8 un filtro EMI in modalit\u00e0 comune, E la terza parte \u00e8 un circuito filtrante LC secondario.<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_10\">Il filtro LC, comunemente noto come filtro passivo, \u00e8 un tradizionale dispositivo di compensazione armonica di potenza cc composto da induttanza e capacit\u00e0, che pu\u00f2 filtrare le armoniche nell&#8217;alimentatore una o pi\u00f9 volte e purificare l&#8217;alimentazione cc<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_11\">Il filtraggio della modalit\u00e0 comune pu\u00f2 affrontare il problema dell&#8217;interferenza rapida degli impulsi del gruppo transitori con una frequenza di ripetizione di diverse migliaia di hertz in alcuni siti utente e pu\u00f2 riprodurre un ruolo soppressivo.<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_12\">Le specifiche del PCB sono FR4 42X77X1.6MM, con il design pi\u00f9 breve per circuiti ad alta corrente e percorsi brevi, che possono resistere a correnti pi\u00f9 elevate e ridurre al minimo le interferenze esterne.<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_13\">Gli induttori dotati sono disponibili in quattro specifiche: 2A, 4A, 10A e 20A.<\/span><\/p>\n<p><span style=\"font-size:20px\"><strong><span style=\"font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_14\">Specifiche:<\/span><\/strong><\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_15\">Ingresso: cc non deve essere superiore a 50V (il condensatore elettrolitico pu\u00f2 essere sostituito per il sollevamento ad alta tensione)<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_16\">Uscita: DC<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_17\">Corrente: seleziona e fornisci muslimas secondo necessit\u00e0<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_18\">Circuito: scheda in fibra di vetro FR4 a doppia faccia<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_19\">Condensatore elettrolitico: consumo 50V 470UF 2 pezzi<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_20\">Condensatore a film sottile: 100NF 2 pezzi 470 PF 1 pz<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_21\">Induttanza ad anello magnetico: dosaggio 2 pezzi, (l&#8217;alluminio di silicio di ferro viene selezionato per 20A ad alta corrente),<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_22\">Induttanza di modalit\u00e0 comune; Utilizzo: 1 pz, (rame piatto con alta corrente di 20A)<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_23\">Presa: 7.62 presa, 2pin, 3pin, 1 pz ciascuno<\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_24\">Questo modulo \u00e8 adatto per eliminare le fonti di alimentazione cc con interferenze elettromagnetiche e pu\u00f2 essere applicato ai circuiti cc con forti interferenze elettromagnetiche in automobili, motocicli e altri settori<\/span><\/p>\n<p><span style=\"font-size:20px\"><strong><span style=\"font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_25\">Pacchetto incluso:<\/span><\/strong><\/span><br \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\" id=\"tl_26\">Filtro x1 <br \/><\/span><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S288d2b4a78a74009a83ecc2fe45adc60D.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/Sef7eb4e3dce64d7886457f7b19cdfa26E.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S4b582686bbe14b44b9348182e87933891.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S2011ffa7c4254029872dc84745e0d293k.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S519115e949d546fb9b817447610540e4P.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/Sc83b1d211e5c40f180db8262af722521w.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/Sfedb9c82e9d241d19b1c3080a24f63dc7.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S3db459f32e7d4d71a20ba87ed60462b3H.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S04fec54115444875b2ca18345e0eabe9x.jpg\" slate-data-type=\"image\" \/><img decoding=\"async\" src=\"\/\/ae01.alicdn.com\/kf\/S2276d90a11b74ea7a16c03cfbcaeafc4E.jpg\" slate-data-type=\"image\" \/><span style=\"font-size:18px;font-family:tahoma, arial, helvetica, sans-serif\"><br \/><\/span><\/p>\n<p><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>2A 4A 10A 20A DC LC filtro EMI filtro di interferenza elettromagnetica EMC FCC filtraggio di potenza ad alta frequenza [&hellip;]<\/p>\n","protected":false},"featured_media":343988,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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