{"id":1588,"date":"2021-11-09T07:59:23","date_gmt":"2021-11-09T07:59:23","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&#038;p=1588"},"modified":"2025-07-21T11:00:49","modified_gmt":"2025-07-21T03:00:49","slug":"dc-dc-switch-power-supply-with-ce-rohs-approved-15w-transformer","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/pt\/product\/dc-dc-switch-power-supply-with-ce-rohs-approved-15w-transformer\/","title":{"rendered":"Fonte de alimenta\u00e7\u00e3o DC\/DC com transformador de 15w aprovado pela CE ROHS"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_tta-container\" data-vc-action=\"collapse\"><div class=\"vc_general vc_tta vc_tta-accordion vc_tta-color-grey vc_tta-style-classic vc_tta-shape-rounded vc_tta-o-shape-group vc_tta-controls-align-default\"><div class=\"vc_tta-panels-container\"><div class=\"vc_tta-panels\"><div class=\"vc_tta-panel vc_active\" id=\"1636701172155-32719f5d-02c1\" data-vc-content=\".vc_tta-panel-body\"><div class=\"vc_tta-panel-heading\"><h4 class=\"vc_tta-panel-title vc_tta-controls-icon-position-left\"><a href=\"#1636701172155-32719f5d-02c1\" data-vc-accordion data-vc-container=\".vc_tta-container\"><span class=\"vc_tta-title-text\">Especifica\u00e7\u00f5es e modelo<\/span><i class=\"vc_tta-controls-icon vc_tta-controls-icon-plus\"><\/i><\/a><\/h4><\/div><div class=\"vc_tta-panel-body\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<table width=\"792\">\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"144\">Modelo<\/td>\n<td colspan=\"3\" width=\"216\">Quest\u00e3o 15 - 05<\/td>\n<td colspan=\"3\" width=\"216\">Edi\u00e7\u00e3o SD-15 - 12<\/td>\n<td colspan=\"3\" width=\"216\">Edi\u00e7\u00e3o SD-15 - 24<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"10\" width=\"72\">Sa\u00edda<\/td>\n<td width=\"72\">Tens\u00e3o CC<\/td>\n<td colspan=\"3\" width=\"216\">5V<\/td>\n<td colspan=\"3\" width=\"216\">12V<\/td>\n<td colspan=\"3\" width=\"216\">24 V<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Corrente classificada<\/td>\n<td colspan=\"3\" width=\"216\">3a<\/td>\n<td colspan=\"3\" width=\"216\">1.25A<\/td>\n<td colspan=\"3\" width=\"216\">0.625A<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Faixa Atual<\/td>\n<td colspan=\"3\" width=\"216\">0~3A<\/td>\n<td colspan=\"3\" width=\"216\">1.25A-1.25 milh\u00f5es<\/td>\n<td colspan=\"3\" width=\"216\">0,625 milh\u00f5es a<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Pot\u00eancia nominal<\/td>\n<td colspan=\"3\" width=\"216\">15 \u00aa W<\/td>\n<td colspan=\"3\" width=\"216\">15 \u00aa W<\/td>\n<td colspan=\"3\" width=\"216\">15 \u00aa W<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Ripple e Ru\u00eddo (max) Note.2<\/td>\n<td colspan=\"3\" width=\"216\">100mVp-p<\/td>\n<td colspan=\"3\" width=\"216\">120mVp-p<\/td>\n<td colspan=\"3\" width=\"216\">150mVp-p<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Cole\u00e7\u00e3o: ADJ. RANGE<\/td>\n<td colspan=\"3\" width=\"216\">4,75 ~ 5,5 VDC (em ingl\u00eas)<\/td>\n<td colspan=\"3\" width=\"216\">10,5 ~ 13,2 VDC (em ingl\u00eas)<\/td>\n<td colspan=\"3\" width=\"216\">21,6 ~ 25,4 VDC (em ingl\u00eas)<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Toler\u00e2ncia de Voltagem Note.3<\/td>\n<td colspan=\"3\" width=\"216\">\u00b12,0%<\/td>\n<td colspan=\"3\" width=\"216\">\u00b11,0%<\/td>\n<td colspan=\"3\" width=\"216\">\u00b11,0%<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Regulamento de Linha<\/td>\n<td colspan=\"3\" width=\"216\">\u00b10,5%<\/td>\n<td colspan=\"3\" width=\"216\">\u00b10,3%<\/td>\n<td colspan=\"3\" width=\"216\">\u00b10,2%<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Regula\u00e7\u00e3o de Carga<\/td>\n<td colspan=\"3\" width=\"216\">\u00b10,5%<\/td>\n<td colspan=\"3\" width=\"216\">\u00b10,3%<\/td>\n<td colspan=\"3\" width=\"216\">\u00b10,2%<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Setup, Rise, Hold-up Time (Tempo de instala\u00e7\u00e3o, ascens\u00e3o, tempo de espera)<\/td>\n<td colspan=\"9\" width=\"648\">2,5 s, 25 ms,......... 12VDC\/24VDC\/48VDC em plena carga<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" width=\"72\">Entrada<\/td>\n<td width=\"72\">Faixa de tens\u00e3o<\/td>\n<td colspan=\"9\" width=\"648\">A: 9,2 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 72VDC<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Efici\u00eancia (Tip.)<\/td>\n<td width=\"72\">68%<\/td>\n<td width=\"72\">76%<\/td>\n<td width=\"72\">75%<\/td>\n<td width=\"72\">72%<\/td>\n<td width=\"72\">76%<\/td>\n<td width=\"72\">79%<\/td>\n<td width=\"72\">70%<\/td>\n<td width=\"72\">77%<\/td>\n<td width=\"72\">78%<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Corrente DC (Typ.)<\/td>\n<td colspan=\"9\" width=\"648\">1.9A\/12VDC          0.9A\/24VDC      0.45A\/48VDC<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\" width=\"72\">Prote\u00e7\u00e3o<\/td>\n<td rowspan=\"2\" width=\"72\">Sobrecarga<\/td>\n<td colspan=\"9\" width=\"648\">105 ~ 160% Pot\u00eancia de sa\u00edda nominal<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\" width=\"648\">Tipo de prote\u00e7\u00e3o: modo Hiccup, recupera automaticamente ap\u00f3s a condi\u00e7\u00e3o de falha ser removida<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"72\">Sobretens\u00e3o<\/td>\n<td colspan=\"3\" width=\"216\">5,75 ~ 6,75 V (pot\u00eancia)<\/td>\n<td colspan=\"3\" width=\"216\">Tamanho: 13,8 ~ 16,2 V<\/td>\n<td colspan=\"3\" width=\"216\">Tamanho: 27.6 ~ 32.4V<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\" width=\"648\">Tipo de prote\u00e7\u00e3o: desligar a tens\u00e3o O\/P, ligar novamente para recuperar<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\" width=\"72\">Ambiente<\/td>\n<td width=\"72\">Temperatura de trabalho<\/td>\n<td colspan=\"9\" width=\"648\">~ 10 ~+60 \u00b0 C (Consulte a curva de redu\u00e7\u00e3o da carga de sa\u00edda)<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Umidade de trabalho<\/td>\n<td colspan=\"9\" width=\"648\">20 ~ 90%RH sem condensa\u00e7\u00e3o<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Temperatura de armazenamento, umidade<\/td>\n<td colspan=\"9\" width=\"648\">~ 20 ~ 85 \u00b0 C, 10 ~ 95%RH<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Coeficiente de temperatura<\/td>\n<td colspan=\"9\" width=\"648\">\u00b1 0,031 TP3T\/\u00b0 C (0 ~ 50 \u00b0 C)<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Vibra\u00e7\u00e3o<\/td>\n<td colspan=\"9\" width=\"648\">10 ~ 500HZ, 2G 10min.\/1 ciclo, 60min. Cada um ao longo dos eixos X, Y e Z<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\" width=\"72\">Seguran\u00e7a e EMC (Note4)<\/td>\n<td width=\"72\">Suportar Tens\u00e3o<\/td>\n<td colspan=\"9\" width=\"648\">I\/P ~ O\/P: 2KVAC   I\/P-FG: 1KVAC   O\/P-FG: 0,5 KVAC<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Resist\u00eancia de Isolamento<\/td>\n<td colspan=\"9\" width=\"648\">I\/P ~ O\/P, I\/P ~ FG, O\/P ~ FG: 100M Ohms\/500VDC\/25 \u00b0 C\/70% RH<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Condu\u00e7\u00e3o EMI e radia\u00e7\u00e3o<\/td>\n<td colspan=\"9\" width=\"648\">Conformidade com a norma EN55022 (CISPR22) CLASSE B<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Imunidade EMS<\/td>\n<td colspan=\"9\" width=\"648\">Conformidade com a norma EN61000 - 4 - 2, 3, 4, 6, 8: ENV50204, EN55024, n\u00edvel da ind\u00fastria leve, crit\u00e9rio A<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"72\">Outros<\/td>\n<td width=\"72\">Dimens\u00e3o<\/td>\n<td colspan=\"9\" width=\"648\">Tamanho: 78 * 51 * 28mm (L * W * H)<\/td>\n<\/tr>\n<tr>\n<td width=\"72\">Embalagem<\/td>\n<td colspan=\"9\" width=\"648\">0,18 kg, 60 PCS\/11,8 kg em peso<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><div class=\"vc_tta-panel\" id=\"1636701110045-2231239d-d5c7\" data-vc-content=\".vc_tta-panel-body\"><div class=\"vc_tta-panel-heading\"><h4 class=\"vc_tta-panel-title vc_tta-controls-icon-position-left\"><a href=\"#1636701110045-2231239d-d5c7\" data-vc-accordion data-vc-container=\".vc_tta-container\"><span class=\"vc_tta-title-text\">Projeto<\/span><i class=\"vc_tta-controls-icon vc_tta-controls-icon-plus\"><\/i><\/a><\/h4><\/div><div class=\"vc_tta-panel-body\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_left wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<a href=\"https:\/\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/SD-15-design-724x1024.jpg\" target=\"_self\" class=\"vc_single_image-wrapper   vc_box_border_grey\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1240\" height=\"1755\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/SD-15-design.jpg?quality=85&strip=all\" class=\"vc_single_image-img attachment-full\" alt=\"SD 15 design\" title=\"SD 15 design\" srcset=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/SD-15-design.jpg?quality=85&strip=all 1240w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/SD-15-design-212x300.jpg?quality=85&strip=all 212w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/SD-15-design-724x1024.jpg?quality=85&strip=all 724w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/SD-15-design-768x1087.jpg?quality=85&strip=all 768w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/SD-15-design-1085x1536.jpg?quality=85&strip=all 1085w\" sizes=\"(max-width: 1240px) 100vw, 1240px\" style=\"width:100%;height:141.53%;max-width:1240px;\" \/><\/a>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><div class=\"vc_tta-panel\" id=\"1636701110038-e7dfe23b-653a\" data-vc-content=\".vc_tta-panel-body\"><div class=\"vc_tta-panel-heading\"><h4 class=\"vc_tta-panel-title vc_tta-controls-icon-position-left\"><a href=\"#1636701110038-e7dfe23b-653a\" data-vc-accordion data-vc-container=\".vc_tta-container\"><span class=\"vc_tta-title-text\">Caracter\u00edsticas<\/span><i class=\"vc_tta-controls-icon vc_tta-controls-icon-plus\"><\/i><\/a><\/h4><\/div><div class=\"vc_tta-panel-body\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Este produto tem a vantagem material de ser compat\u00edvel com todas as fontes de alimenta\u00e7\u00e3o de comuta\u00e7\u00e3o.<\/p>\n<p>Utilizamos materiais de cobre puro em nossos indutores de pot\u00eancia, transformadores principais e transformadores de circuito integrado para manter o fornecimento de energia funcionando de forma eficiente e reduzir custos.<\/p>\n<p>Somos um fabricante de fontes de alimenta\u00e7\u00e3o com 15 anos de experi\u00eancia.<\/p>\n<p>A WEHO tem em estoque 150.000 conjuntos de modelos comumente usados, garantindo uma entrega r\u00e1pida.<\/p>\n<p>A faixa de temperatura de opera\u00e7\u00e3o do produto \u00e9:-10 \u2032 C-+50 \u2032 C<\/p>\n<p>Este produto tem uma quantidade m\u00ednima de encomenda de 100 pe\u00e7as e pode ser personalizado com etiquetas.<\/p>\n<p>Este produto tem uma entrada CA universal que \u00e9 de gama completa (at\u00e9 264VAC).<\/p>\n<p>O produto completou o teste de envelhecimento de carga total 100%<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"Specifications&amp;Model Model SD-15-05 SD-15-12 SD-15-24 Output DC Voltage 5V 12V 24V Rated Current 3A 1.25A 0.625A Current Range 0~3A 0~1.25A 0~0.625A Rated Power 15W 15W 15W Ripple &amp; Noise(max) Note.2 100mVp-p 120mVp-p 150mVp-p VOLTAGE ADJ.Range 4.75~5.5VDC 10.5~13.2VDC 21.6~25.4VDC Voltage Tolerance Note.3 \u00b12.0% \u00b11.0% \u00b11.0% Line Regulation \u00b10.5% \u00b10.3% \u00b10.2% Load Regulation \u00b10.5% \u00b10.3% \u00b10.2% Setup,&hellip; <a class=\"more-link\" href=\"https:\/\/www.wehopower.com\/pt\/product\/dc-dc-switch-power-supply-with-ce-rohs-approved-15w-transformer\/\">Continue lendo <span class=\"screen-reader-text\">Fonte de alimenta\u00e7\u00e3o DC\/DC com transformador de 15w aprovado pela CE ROHS<\/span><\/a>","protected":false},"author":1,"featured_media":1589,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[35,41],"product_categories_new":[136],"class_list":["post-1588","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_category-enclosed-switching-power-supply","product_category-sd-series-dc-dc-power-supply","product_categories_new-sd-series","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product\/1588","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/comments?post=1588"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product\/1588\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/media\/1589"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/media?parent=1588"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product_category?post=1588"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product_categories_new?post=1588"}],"curies":[{"name":"wp ent\u00e3o","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}