{"id":2077,"date":"2021-05-29T19:02:39","date_gmt":"2021-05-29T19:02:39","guid":{"rendered":"https:\/\/www.nkxmotor.si\/?post_type=product&#038;p=2077"},"modified":"2026-05-14T13:36:17","modified_gmt":"2026-05-14T13:36:17","slug":"preklopni-napajalnik-24-v-200-w-8-3-a-cnc","status":"publish","type":"product","link":"https:\/\/www.nkxmotor.si\/hr\/shop\/napajanje\/preklopno-napajanje\/24vdc\/sklopno-napajanje-24-v-200-w-8-3-a-cnc-2\/","title":{"rendered":"Preklopno napajanje 24 V 200 W 8.3A, ACT motor"},"content":{"rendered":"<h3>Op\u0107enito<\/h3>\n<p>Preklopno napajanje od 24 V 200 W 8.3A dizajnirano je za visoku u\u010dinkovitost i male veli\u010dine. Maksimalna izlazna struja je 8,3 A. Uklju\u010duje sklopni regulator za u\u010dinkovitu pretvorbu snage. Preklopni istosmjerni izvori napajanja reguliraju izlazni napon pomo\u0107u procesa koji se naziva \u201cpulsno \u0161irinska modulacija\u201d (PWM). PWM proces generira neki visokofrekventni \u0161um, ali omogu\u0107uje proizvodnju sklopnih izvora napajanja s vrlo visokom energetskom u\u010dinkovito\u0161\u0107u i malim &quot;faktorom oblika&quot;. Preklopno napajanje je u\u010dinkovitije od linearnih regulatora jer prekida\u010dki tranzistor gubi malo snage kada djeluje kao prekida\u010d.<\/p>\n<h3><strong>Preklopno napajanje 24 V 200 W i njegove karakteristike:<\/strong><\/h3>\n<ul>\n<li>idealno za <a href=\"https:\/\/www.nkxmotor.si\/hr\/product-category\/koracni-motorji\/nema17\/\">Nema 17<\/a> u <a href=\"https:\/\/www.nkxmotor.si\/hr\/product-category\/koracni-motorji\/nema23\/\">Nema 23<\/a> kora\u010dni motori, <a target=\"_blank\" rel=\"noopener noreferrer\">DC motori bez \u010detkica (DC motor bez \u010detkica - BLDC)<\/a><\/li>\n<li>mali volumen, mala te\u017eina<\/li>\n<li>sigurnost, visoka pouzdanost<\/li>\n<li>izvrsne performanse: sklopno napajanje ima krug odgode od 5-10 sekundi kako bi za\u0161titio optere\u0107enje od visokog napona i velike izlazne struje<\/li>\n<li>za\u0161tita od: kratkog spoja, prekomjerne struje, preoptere\u0107enja, pregrijavanja<\/li>\n<li>zgodna instalacija<\/li>\n<\/ul>\n<h3>Tehni\u010dki podaci<\/h3>\n<table>\n<tbody>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Model<\/strong><\/td>\n<td width=\"337\"><strong>S-201-24<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>DC napon<\/strong><\/td>\n<td width=\"337\">24V<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Tolerancija napona<\/strong><\/td>\n<td width=\"337\">\u00b1 1%<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Nazivna struja<\/strong><\/td>\n<td width=\"337\">8.3A<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Trenutni raspon<\/strong><\/td>\n<td width=\"337\">0-8,3A<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Valovi i buka (maksimalno)<\/strong><\/td>\n<td width=\"337\">150 mVp-p<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>&quot;Regulacija linije&quot;<\/strong><\/td>\n<td width=\"337\">\u00b1 0,5%<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Regulacija optere\u0107enja<\/strong><\/td>\n<td width=\"337\">\u00b1 0,5%<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>nazivna snaga<\/strong><\/td>\n<td width=\"337\">201,2 W<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>nazivna snaga<\/strong><\/td>\n<td width=\"337\">83%<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Raspon pode\u0161avanja napona<\/strong><\/td>\n<td width=\"337\">20-26,4 V<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Ulazni napon<\/strong><\/td>\n<td width=\"337\">90-132VAC \/ 180-264VAC 47 ~ 63Hz<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>AC struja<\/strong><\/td>\n<td width=\"337\">4,5 A \/ 115 V 2,0 A \/ 230 V<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Preklopna struja (maks.)<\/strong><\/td>\n<td width=\"337\">25A \/ 115V 50A \/ 230V<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Struja curenja<\/strong><\/td>\n<td width=\"337\">&lt;3,5 mA \/ 240 VAC<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Za\u0161tita od preoptere\u0107enja<\/strong><\/td>\n<td width=\"337\">105-145% TIP: IZLAZ ISKLJU\u010cEN AC Ponovno pokretanje<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Za\u0161tita od prenapona<\/strong><\/td>\n<td width=\"337\">115%-135%<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Temperaturni koeficijent<\/strong><\/td>\n<td width=\"337\">\u00b1 0,03% \/ \u00b0 C (0 ~ 50 \u00b0 C)<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>\u201cPode\u0161avanje\u201d, \u201cUstajanje\u201d, \u201cVrijeme \u010dekanja\u201d<\/strong><\/td>\n<td width=\"337\">200 ms, 100 ms, 20 ms<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Vibracija<\/strong><\/td>\n<td width=\"337\">10 ~ 500 Hz, 2G 10 min, \/ 11 ciklusa, 60 min, svaka os<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>&quot;Izdr\u017ei napon&quot;<\/strong><\/td>\n<td width=\"337\">I \/ PO \/ P: 3KVACI \/ P-FG: 1,5KVACI \/ P-FG: 0,5KVAC<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Izolirani otpor<\/strong><\/td>\n<td width=\"337\">I \/ PO \/ P, I \/ P-FG, I \/ P-FG: 500 VDC \/ 100 M\u03a9<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Radna temperatura, vla\u017enost<\/strong><\/td>\n<td width=\"337\">-10 \u00b0 C ~ + 50 \u00b0 C, 20% ~ 90%RH<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Temperatura skladi\u0161tenja, vla\u017enost<\/strong><\/td>\n<td width=\"337\">-20 \u00b0 C ~ + 85 \u00b0 C, 10% ~ 95%RH<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Dimenzija<\/strong><\/td>\n<td width=\"337\">215x115x50 mm (D * \u0160 * V)<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>Neto te\u017eina<\/strong><\/td>\n<td width=\"337\">0,9 kg<\/td>\n<\/tr>\n<tr bgcolor=\"lightgray\">\n<td width=\"130\"><strong>Sigurnosni standardi<\/strong><\/td>\n<td width=\"337\">UL1950<\/td>\n<\/tr>\n<tr>\n<td width=\"130\"><strong>EMC<\/strong><\/td>\n<td width=\"337\">FCCpart1.5J klasa A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>* Svi parametri koji NISU posebno spomenuti mjere se pri ulaznom naponu od 230 VAC, nazivnom optere\u0107enju i temperaturi okoline 25 \u00b0C. \u201cMrebanje i \u0161um\u201d se mjere pri propusnosti od 20 MHz pomo\u0107u 12 upredenih parica \u017eica koje su zavr\u0161ene paralelno spojenim kondenzatorima 0, 1uf u 47uf.<\/p>","protected":false},"excerpt":{"rendered":"<p>Op\u0107enito 24V 200W 8.3A preklopno napajanje dizajnirano je za visoku u\u010dinkovitost i malu veli\u010dinu. Maksimalna izlazna struja je 8,3 A. Uklju\u010duje sklopni regulator za u\u010dinkovitu pretvorbu elektri\u010dne energije. Prekida\u010dki istosmjerni izvori napajanja reguliraju izlazni napon pomo\u0107u procesa koji se naziva &quot;modulacija \u0161irine impulsa&quot; (PWM). PWM proces generira ne\u0161to visokofrekventnog \u0161uma, ali omogu\u0107uje proizvodnju prekida\u010dkih izvora napajanja s [\u2026]<\/p>","protected":false},"featured_media":2078,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"pwb-brand":[785],"product_cat":[218,310,311],"product_tag":[491,821],"class_list":["post-2077","product","type-product","status-publish","has-post-thumbnail","hentry","pwb-brand-act-motor","product_cat-napajalnik","product_cat-preklopni-napajalnik","product_cat-24vdc","product_tag-preklopni-napajalnik","product_tag-switching-power-supply","pa_brand-act-motor"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.9.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Preklopni napajalnik 24 V 200 W 8.3A, ACT Motor - NKX Motor<\/title>\n<meta name=\"description\" content=\"Preklopni napajalnik 24 V 200 W je zasnovan za visoko u\u010dinkovitost in majhnost. 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