{"id":2108,"date":"2025-01-14T07:26:21","date_gmt":"2025-01-14T07:26:21","guid":{"rendered":"https:\/\/rf-capacitor.com\/?post_type=product&#038;p=2108"},"modified":"2025-01-14T07:41:19","modified_gmt":"2025-01-14T07:41:19","slug":"dc-voltage-effect-sensor","status":"publish","type":"product","link":"https:\/\/rf-capacitor.com\/sk\/dc-voltage-effect-sensor\/","title":{"rendered":"Sn\u00edma\u010d jednosmern\u00e9ho nap\u00e4tia"},"content":{"rendered":"<p data-sourcepos=\"1:1-1:155\">Sn\u00edma\u010d jednosmern\u00e9ho nap\u00e4tia je kritick\u00e9 bezpe\u010dnostn\u00e9 zariadenie, ktor\u00e9 detekuje a meria mal\u00e9 elektrick\u00e9 pr\u00fady, ktor\u00e9 nie s\u00fa s\u00fa\u010das\u0165ou zam\u00fd\u0161\u013ean\u00e9ho obvodu.<\/p>\n<h2 data-sourcepos=\"3:1-3:17\">Ako funguje sn\u00edma\u010d jednosmern\u00e9ho nap\u00e4tia:<\/h2>\n<ul data-sourcepos=\"5:1-8:0\">\n<li data-sourcepos=\"5:1-5:117\"><strong>Zis\u0165ovanie por\u00fach uzemnenia:<\/strong> Monitoruje predov\u0161etk\u00fdm ne\u00famyseln\u00fd tok pr\u00fadu do zeme, tzv. zemn\u00e9 poruchy.<\/li>\n<li data-sourcepos=\"6:1-6:126\"><strong>Meranie zvodov\u00e9ho pr\u00fadu:<\/strong> Senzor presne meria ve\u013ekos\u0165 unikaj\u00faceho pr\u00fadu aj pri ve\u013emi n\u00edzkych hodnot\u00e1ch.<\/li>\n<li data-sourcepos=\"7:1-8:0\"><strong>Spustenie ochrann\u00fdch opatren\u00ed:<\/strong> Ke\u010f unikaj\u00faci pr\u00fad prekro\u010d\u00ed vopred stanoven\u00fa prahov\u00fa hodnotu, sn\u00edma\u010d spust\u00ed ochrann\u00e9 opatrenia, napr\u00edklad vypnutie isti\u010da alebo spustenie alarmu.<\/li>\n<\/ul>\n<h2 data-sourcepos=\"9:1-9:21\">K\u013e\u00fa\u010dov\u00e9 aplik\u00e1cie:<\/h2>\n<ul data-sourcepos=\"11:1-16:0\">\n<li data-sourcepos=\"11:1-14:109\"><strong>Elektrick\u00e1 bezpe\u010dnos\u0165:<\/strong>\n<ul data-sourcepos=\"12:5-14:109\">\n<li data-sourcepos=\"12:5-12:145\"><strong>Reziden\u010dn\u00e9 aplik\u00e1cie:<\/strong> Pou\u017e\u00edva sa v isti\u010doch pre dom\u00e1cnos\u0165 (RCD) na zabr\u00e1nenie \u00farazu elektrick\u00fdm pr\u00fadom a zn\u00ed\u017eenie rizika vzniku elektrick\u00e9ho po\u017eiaru.<\/li>\n<li data-sourcepos=\"13:5-13:161\"><strong>Priemyseln\u00e9 aplik\u00e1cie:<\/strong> Pou\u017e\u00edva sa v priemyseln\u00fdch strojoch, rozvodn\u00fdch syst\u00e9moch a d\u00e1tov\u00fdch centr\u00e1ch na zv\u00fd\u0161enie bezpe\u010dnosti a zabr\u00e1nenie po\u0161kodeniu zariaden\u00ed.<\/li>\n<li data-sourcepos=\"14:5-14:109\"><strong>Zdravotn\u00edcke vybavenie:<\/strong> Pou\u017e\u00edva sa v zdravotn\u00edckych pom\u00f4ckach na zaistenie bezpe\u010dnosti pacienta a zabr\u00e1nenie elektrick\u00fdm rizik\u00e1m.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"15:1-16:0\"><strong>Automatiz\u00e1cia budov:<\/strong> Integrovan\u00e9 do syst\u00e9mov riadenia budov na monitorovanie po\u017eiarnej bezpe\u010dnosti a energie.<\/li>\n<\/ul>\n<h2 data-sourcepos=\"17:1-17:40\">Typy sn\u00edma\u010dov jednosmern\u00e9ho nap\u00e4tia :<\/h2>\n<ul data-sourcepos=\"19:1-21:0\">\n<li data-sourcepos=\"19:1-19:100\"><strong>Pr\u00fadov\u00e9 chr\u00e1ni\u010de (RCD):<\/strong> Najbe\u017enej\u0161\u00ed typ ur\u010den\u00fd na detekciu mal\u00fdch zemn\u00fdch por\u00fach.<\/li>\n<li data-sourcepos=\"20:1-21:0\"><strong>Pr\u00fadov\u00e9 chr\u00e1ni\u010de (ELCB):<\/strong> Typ pr\u00fadov\u00e9ho chr\u00e1ni\u010da, ktor\u00fd automaticky preru\u0161\u00ed nap\u00e1janie v pr\u00edpade poruchy uzemnenia.<\/li>\n<\/ul>\n<h2 data-sourcepos=\"22:1-22:24\">K\u013e\u00fa\u010dov\u00e9 vlastnosti:<\/h2>\n<ul data-sourcepos=\"24:1-28:0\">\n<li data-sourcepos=\"24:1-24:67\"><strong>Vysok\u00e1 citlivos\u0165:<\/strong> Dok\u00e1\u017ee detekova\u0165 aj mal\u00e9 unikaj\u00face pr\u00fady.<\/li>\n<li data-sourcepos=\"25:1-25:99\"><strong>R\u00fdchla odozva:<\/strong> R\u00fdchla reakcia na zemn\u00e9 poruchy s cie\u013eom minimalizova\u0165 riziko zranenia alebo po\u0161kodenia.<\/li>\n<li data-sourcepos=\"26:1-26:65\"><strong>Spo\u013eahlivos\u0165:<\/strong> Konzistentn\u00fd a spo\u013eahliv\u00fd v\u00fdkon v priebehu \u010dasu.<\/li>\n<li data-sourcepos=\"27:1-28:0\"><strong>Presnos\u0165:<\/strong> Presn\u00e9 meranie unikaj\u00faceho pr\u00fadu na spo\u013eahliv\u00fa detekciu poruchy.<\/li>\n<\/ul>\n<p data-sourcepos=\"29:1-29:129\">Sn\u00edma\u010d vplyvu jednosmern\u00e9ho nap\u00e4tia zohr\u00e1va d\u00f4le\u017eit\u00fa \u00falohu pri zvy\u0161ovan\u00ed elektrickej bezpe\u010dnosti a prevencii neh\u00f4d v r\u00f4znych aplik\u00e1ci\u00e1ch.<\/p>","protected":false},"excerpt":{"rendered":"<table style=\"height: 611px;\" width=\"474\">\n<tbody>\n<tr>\n<td width=\"120\">Model<\/td>\n<td width=\"113\">Princ\u00edp<\/td>\n<td width=\"109\">Menovit\u00fd pr\u00edkon<\/td>\n<td width=\"160\">Nap\u00e1jacie nap\u00e4tie (V)<\/td>\n<td width=\"117\">V\u00fdstup\/hodnoten\u00fd vstup<\/td>\n<td width=\"51\">\u0160\u00edrka p\u00e1sma (KHz)<\/td>\n<td width=\"91\">Presnos\u0165 pri norm\u00e1lnej teplote \uff08%\uff09<\/td>\n<td width=\"105\">TA (\u2103)<\/td>\n<td width=\"109\">Sp\u00f4sob in\u0161tal\u00e1cie<\/td>\n<td width=\"151\">Otvor\/pr\u00edpojka (mm)<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV1C1LTA<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b110 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a620<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV2C1LTA<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b120 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a620<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV2C3LTA<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b12000 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a620<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV5C3LTA<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b15000 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a620<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV1C1LDB<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b110 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a620<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV2C1LDB<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b120 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a620<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV5C1LDB<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b150 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a620<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV1C2LDB<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b1100 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a620<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV1C1EA<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b110 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV2C1EA<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b120 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<tr>\n<td width=\"120\">HDV2C3EA<\/td>\n<td width=\"113\">\u00danikov\u00fd pr\u00fad<\/td>\n<td width=\"109\">\u00b12000 mA<\/td>\n<td width=\"160\">\u00b112..\u00b115<\/td>\n<td width=\"117\">\u00b15V<\/td>\n<td width=\"51\">DC<\/td>\n<td width=\"91\">1<\/td>\n<td width=\"105\">-40&#8230;+85<\/td>\n<td width=\"109\">Perfor\u00e1cia<\/td>\n<td width=\"151\">\u03a640.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":2109,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":{"0":"post-2108","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-current-sensor-2","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/product\/2108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/comments?post=2108"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/media\/2109"}],"wp:attachment":[{"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/media?parent=2108"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/product_brand?post=2108"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/product_cat?post=2108"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rf-capacitor.com\/sk\/wp-json\/wp\/v2\/product_tag?post=2108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}