{"id":38554,"date":"2019-05-28T13:00:00","date_gmt":"2019-05-28T18:00:00","guid":{"rendered":"https:\/\/flex.com\/resources\/pku-s"},"modified":"2026-03-15T02:14:03","modified_gmt":"2026-03-15T07:14:03","slug":"pku-s","status":"publish","type":"resource","link":"https:\/\/flex.com\/zh\/resources\/pku-s","title":{"rendered":"\u9002\u7528\u4e8e\u5de5\u4e1a\/\u94c1\u8def\u548c\u7535\u4fe1\u5e94\u7528\u7684\u5168\u5c01\u88c5\u5341\u516d\u5206\u4e4b\u4e00\u7816\u578bDC\/DC\u8f6c\u6362\u5668"},"content":{"rendered":"<div id=\"overscroll-top\" style=\"background-color: #eaeef4;\"><\/div>\n<div class=\"resource-header block\">\n\t<div class=\"container\">\n\t\t<div class=\"breadcrumb\">\n\t\t\t<a title=\"\u4e3b\u9875\" href=\"\/zh\/\">Flex<\/a>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 384 512\"><path d=\"M365.3 256l-22.6 22.6-192 192L128 493.3 82.7 448l22.6-22.6L274.7 256 105.4 86.6 82.7 64 128 18.7l22.6 22.6 192 192L365.3 256z\"\/><\/svg>\n\t\t\t<a title=\"\u8d44\u6e90\" href=\"\/zh\/resources\/\">\u8d44\u6e90<\/a>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 384 512\"><path d=\"M365.3 256l-22.6 22.6-192 192L128 493.3 82.7 448l22.6-22.6L274.7 256 105.4 86.6 82.7 64 128 18.7l22.6 22.6 192 192L365.3 256z\"\/><\/svg>\n\t\t\t<a title=\"\u9002\u7528\u4e8e\u5de5\u4e1a\/\u94c1\u8def\u548c\u7535\u4fe1\u5e94\u7528\u7684\u5168\u5c01\u88c5\u5341\u516d\u5206\u4e4b\u4e00\u7816\u578bDC\/DC\u8f6c\u6362\u5668\">\u9002\u7528\u4e8e\u5de5\u4e1a\/\u94c1\u8def\u548c\u7535\u4fe1\u5e94\u7528\u7684\u5168\u5c01\u88c5\u5341\u516d\u5206\u4e4b\u4e00\u7816\u578bDC\/DC\u8f6c\u6362\u5668<\/a>\n\t\t<\/div>\n\t\t<h1>\u9002\u7528\u4e8e\u5de5\u4e1a\/\u94c1\u8def\u548c\u7535\u4fe1\u5e94\u7528\u7684\u5168\u5c01\u88c5\u5341\u516d\u5206\u4e4b\u4e00\u7816\u578bDC\/DC\u8f6c\u6362\u5668<\/h1>\n\t\t\t\t<div class=\"separator\"><\/div>\n\t\t<div class=\"details\">\n\t\t\t\t\t\t\t\t\t<div class=\"date detail\">\n\t\t\t\t\u53d1\u8868\u4e8e<br>\n\t\t\t\t2019\u5e745\u670828\u65e5\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"categories\">\n\t\t\t\t<div class=\"categories-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"cat-tag\" href=\"\/zh\/newsroom\/news\/\">\u65b0\u95fb<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"cat-tag\" data-cat-level=\"2\" data-destination=\"\/industries\/communications#resources\" href=\"\/zh\/industries\/communications\/#resources\">\u901a\u4fe1<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"cat-tag\" data-cat-level=\"3\" data-destination=\"\/industries\/industrial?subcategories=power#resources\" href=\"\/zh\/industries\/industrial\/?subcategories=power#resources\">\u7535\u6e90<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"cat-tag\" data-cat-level=\"2\" data-destination=\"\/power-modules#resources\" href=\"\/zh\/power-modules\/#resources\">\u7535\u6e90\u6a21\u5757<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\n\n\n<div class=\"sidebar block normal-sidebar\">\n\t<div class=\"container\">\n\t\t<div class=\"content\">\n\t\t\t\n\n<ul class=\"wp-block-list\">\n<li>\u9002\u7528\u4e8e\u6076\u52a3\u73af\u5883\u7684\u5c01\u88c5\u5f0f\u5341\u516d\u5206\u4e4b\u4e00\u7816\u5c01\u88c5<\/li>\n\n\n\n<li>9\u81f336V\u548c18\u81f375V\u8f93\u5165\uff0c\u975e\u5e38\u9002\u5408\u5de5\u4e1a\/\u94c1\u8def\u548c\u7535\u4fe1\u5e94\u7528<\/li>\n\n\n\n<li>\u8f93\u51fa\u529f\u7387\u6700\u9ad8\u53ef\u8fbe 50W\uff0c\u5e76\u63d0\u4f9b 3.3V\u30015V\u300112V\u300115V \u548c 24V \u8f93\u51fa\u9009\u9879<\/li>\n\n\n\n<li>\u6548\u7387\u9ad8\u8fbe 91%<\/li>\n<\/ul>\n\n\n\n<p>Flex \u7535\u6e90\u6a21\u5757\u63a8\u51fa <a href=\"\/zh\/products\/pku-s\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKU-S<\/a> \u9762\u5411\u5de5\u4e1a\/\u94c1\u8def\u548c\u7535\u4fe1\u884c\u4e1a\u7684 DC-DC \u7535\u6e90\u6a21\u5757\u7cfb\u5217\uff0c\u63d0\u4f9b\u9ad8\u5ea6\u53ef\u9760\u3001\u9ad8\u6027\u80fd\u548c\u575a\u56fa\u8010\u7528\u7684 DC-DC \u89e3\u51b3\u65b9\u6848\u3002.<\/p>\n\n\n\n<p>\u8fd9\u4e9b\u6a21\u5757\u91c7\u7528\u884c\u4e1a\u6807\u51c6\u7684\u5341\u516d\u5206\u4e4b\u4e00\u7816\u5c3a\u5bf8\uff0835.3 x 25 x 10.4\u6beb\u7c73\/1.39 x 0.984 x 0.41\u82f1\u5bf8\uff09\uff0c\u5e76\u4ee5\u5bc6\u5c01\u5c01\u88c5\u5f62\u5f0f\u5c01\u88c5\u3002\u8fd9\u786e\u4fdd\u4e86\u5b83\u4eec\u5728\u7070\u5c18\u3001\u6f6e\u6e7f\u3001\u5267\u70c8\u632f\u52a8\u548c\u5176\u4ed6\u6076\u52a3\u73af\u5883\u6761\u4ef6\u4e0b\u4ecd\u80fd\u4fdd\u6301\u53ef\u9760\u6027\u3002.<\/p>\n\n\n\n<p>\u6709\u4e24\u79cd\u53d8\u4f53\uff1a <a href=\"\/zh\/resources\/fpm-techspec-pku3500s\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKU3500S <\/a>\u8be5\u7cfb\u5217\u4ea7\u54c1\u7684\u8f93\u5165\u7535\u538b\u8303\u56f4\u4e3a9\u81f336V\uff0c <a href=\"\/zh\/resources\/fpm-techspec-pku5500s\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKU5500S<\/a> \u5de5\u4f5c\u7535\u538b\u8303\u56f4\u4e3a 18 \u81f3 75V\u3002\u8f6c\u6362\u5668\u53ef\u63d0\u4f9b\u9ad8\u8fbe 15A \u548c 50W \u7684\u8f93\u51fa\u529f\u7387\uff0c\u6548\u7387\u6700\u9ad8\u53ef\u8fbe 91%\u3002\u8f93\u5165\u8f93\u51fa\u9694\u79bb\u7535\u538b\u4e3a 2250VDC\u3002.<\/p>\n\n\n\n<p>\u8be5\u7cfb\u5217\u4ea7\u54c1\u5177\u6709\u6781\u9ad8\u7684\u53ef\u9760\u6027\uff0c\u5e73\u5747\u6545\u969c\u95f4\u9694\u65f6\u95f4 (MTBF) \u9ad8\u8fbe 800 \u4e07\u5c0f\u65f6\u3002\u65b0\u578b\u6a21\u5757\u7b26\u5408\u6700\u65b0 IEC\/EN\/UL62368-1 \u6807\u51c6\u7684\u5b89\u5168\u8981\u6c42\u3002. <br><\/p>\n\n\n\n<p>Flex \u529f\u7387\u6a21\u5757\u4ea7\u54c1\u7ba1\u7406\u548c\u4e1a\u52a1\u53d1\u5c55\u603b\u76d1 Olle Hellgren \u8868\u793a\uff1a\u201c\u8fdb\u4e00\u6b65\u52a0\u5f3a\u6211\u4eec\u9762\u5411\u5de5\u4e1a\/\u94c1\u8def\u548c\u7535\u4fe1\u7b49\u4e25\u82db\u73af\u5883\u7684\u4ea7\u54c1\u4f9b\u5e94\uff0c <a href=\"https:\/\/flexpowermodules.com\/products\/pku-s\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">PKU-S<\/a> \u8be5\u7cfb\u5217\u4ea7\u54c1\u4f7f\u6211\u4eec\u7684\u5ba2\u6237\u80fd\u591f\u53d7\u76ca\u4e8e\u5341\u516d\u5206\u4e4b\u4e00\u7816\u5c3a\u5bf8\u5e26\u6765\u7684\u9ad8\u529f\u7387\u5bc6\u5ea6\uff0c\u540c\u65f6\u8fd8\u80fd\u63d0\u4f9b\u8fd9\u4e9b\u5c01\u88c5\u7248\u672c\u6240\u5e26\u6765\u7684\u73af\u5883\u548c\u7269\u7406\u4fdd\u62a4\u3002\u201d.<\/p>\n\n\n\n<p>\u76ee\u524d <a href=\"https:\/\/flexpowermodules.com\/resources\/fpm-techspec-pku3500s\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">PKU3500S<\/a> \u548c <a href=\"https:\/\/flexpowermodules.com\/resources\/fpm-techspec-pku5500s\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">PKU5500S<\/a> \u76ee\u524d\u53ef\u63d0\u4f9b\u6837\u54c1\u548c\u6279\u91cf\u751f\u4ea7\u6240\u9700\u7684\u4ea7\u54c1\u7cfb\u5217\u3002.<br><\/p>\n\n\n<div class=\"spacer block\" style=\"height: 24px;\">\n\t<\/div>\n\n\t\t<\/div>\n\t\t<div class=\"sidebar normal-column\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Flex Power Modules\u516c\u53f8\u5ba3\u5e03\u63a8\u51fa\u7528\u4e8e\u5de5\u4e1a\/\u94c1\u8def\u548c\u7535\u4fe1\u5e94\u7528\u7684\u5c01\u88c5\u5f0f\u5341\u516d\u5206\u4e4b\u4e00\u7816DC-DC\u8f6c\u6362\u5668<\/p>","protected":false},"author":18,"featured_media":34505,"template":"","categories":[38,43,97],"tags":[107],"content-type":[30],"class_list":["post-38554","resource","type-resource","status-publish","has-post-thumbnail","hentry","category-communications","category-power","category-power-modules","tag-pku-s","content-type-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/38554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource"}],"about":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/types\/resource"}],"author":[{"embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/users\/18"}],"version-history":[{"count":1,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/38554\/revisions"}],"predecessor-version":[{"id":38581,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/38554\/revisions\/38581"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/media\/34505"}],"wp:attachment":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/media?parent=38554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/categories?post=38554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/tags?post=38554"},{"taxonomy":"content-type","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/content-type?post=38554"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}