{"id":38805,"date":"2020-03-09T19:22:00","date_gmt":"2020-03-10T00:22:00","guid":{"rendered":"https:\/\/flex.com\/resources\/en50155-compliant-dc-dc-converters-for-rail-applications"},"modified":"2026-03-19T12:00:08","modified_gmt":"2026-03-19T17:00:08","slug":"en50155-compliant-dc-dc-converters-for-rail-applications","status":"publish","type":"resource","link":"https:\/\/flex.com\/zh\/resources\/en50155-compliant-dc-dc-converters-for-rail-applications","title":{"rendered":"\u7b26\u5408 EN50155 \u6807\u51c6\u7684\u8f68\u9053\u4ea4\u901a\u7528 DC\/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 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\u8fd8\u662f\u4e00\u79cd\u7a00\u7f3a\u7684\u5962\u4f88\u54c1\uff0c\u4f46\u5982\u4eca\u5df2\u6210\u4e3a\u6807\u914d\u3002\u6b64\u5916\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5217\u8f66\u5728\u5ea7\u6905\u5934\u6795\u540e\u65b9\u5b89\u88c5\u4e86\u5c4f\u5e55\uff0c\u63d0\u4f9b\u70b9\u64ad\u5a31\u4e50\u670d\u52a1\uff0c\u8fd9\u4e3a\u8fd0\u8425\u5546\u5e26\u6765\u4e86\u65b0\u7684\u6f5c\u5728\u6536\u5165\u6765\u6e90\u3002.<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c\u6700\u65b0\u6280\u672f\u5bf9\u8fd0\u8425\u4eba\u5458\u548c\u4e58\u5ba2\u540c\u6837\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u4f20\u611f\u5668\u7684\u65e5\u76ca\u666e\u53ca\u4f7f\u5f97\u6d4b\u91cf\u8bf8\u5982\u8f66\u53a2\u6a2a\u5411\u632f\u52a8\u548c\u8f74\u627f\u6e29\u5ea6\u7b49\u53c2\u6570\u53d8\u5f97\u8f7b\u800c\u6613\u4e3e\uff0c\u4ece\u800c\u6709\u52a9\u4e8e\u5b9e\u65bd\u9884\u9632\u6027\u548c\u9884\u6d4b\u6027\u7ef4\u62a4\u7b56\u7565\u3002\u6b64\u5916\uff0c\u4f20\u611f\u5668\u6536\u96c6\u7684\u6570\u636e\u53ef\u4ee5\u5b9e\u65f6\u53d1\u9001\u5230\u8f68\u9053\u65c1\u7684\u63a5\u6536\u5668\u3002\u8fd9\u4e9b\u4fe1\u606f\u8fd8\u4f1a\u88ab\u8f93\u5165\u5230\u5217\u8f66\u7684\u2018\u9ed1\u5323\u5b50\u2019\u4e2d\uff0c\u7528\u4e8e\u8bb0\u5f55\u884c\u7a0b\u4fe1\u606f\u3002\u7b80\u800c\u8a00\u4e4b\uff0c\u5217\u8f66\u63a7\u5236\u548c\u7ba1\u7406\u7cfb\u7edf (TCMS) \u53ef\u4ee5\u5c06\u6240\u6709\u4f20\u611f\u529f\u80fd\u8054\u7f51\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u590d\u6742\u6027\uff0c\u8fd8\u5b9e\u73b0\u4e86\u5197\u4f59\u6027\u5e76\u7b26\u5408\u5b89\u5168\u96c6\u6210\u7b49\u7ea7 (SIL) \u7684\u8981\u6c42\u3002.<\/p>\n\n\n\n<p>\u901a\u5e38\uff0cTCMS\u91c7\u7528\u6a21\u5757\u5316\u7ed3\u6784\uff0c\u5185\u90e8\u5305\u542b\u591a\u4e2aPCB\uff0c\u53ef\u6839\u636e\u5177\u4f53\u5e94\u7528\u9700\u6c42\u8fdb\u884c\u914d\u7f6e\u3002\u8fd9\u79cd\u6a21\u5757\u5316\u8bbe\u8ba1\u4f7f\u5f97\u57fa\u4e8e\u7535\u6e90\u6a21\u5757\u7684\u7535\u4fe1\u7ea7\u5206\u5e03\u5f0f\u7535\u6e90\u67b6\u6784\uff08DPA\uff09\u5f97\u4ee5\u5e94\u7528\u3002\u540c\u6837\uff0c\u7535\u6e90\u6a21\u5757\u4e5f\u5e94\u7528\u4e8e\u5176\u4ed6\u591a\u79cd\u8f68\u9053\u8f66\u8f86\u6280\u672f\uff0c\u5e38\u89c1\u4e8e\u5ea7\u6905\u4e0b\u65b9\u6216\u8d70\u5eca\u673a\u67dc\u5185\u3002.<\/p>\n\n\n\t\t<\/div>\n\t\t<div class=\"sidebar normal-column\">\n\t\t\t\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"Flex \u7535\u6e90\u6a21\u5757\u9009\u62e9\u6307\u5357\" class=\"image\" href=\"\/zh\/downloads\/selection-guide-2026\/\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"\u76f4\u6d41\/\u76f4\u6d41\u7535\u6e90\u6a21\u5757\u9009\u578b\u6307\u5357\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/02\/DCDC-power-modules-selection-guide-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\t\u5ba3\u4f20\u518c\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"Flex \u7535\u6e90\u6a21\u5757\u9009\u62e9\u6307\u5357\" class=\"title\" href=\"\/zh\/downloads\/selection-guide-2026\/\" target=\"_self\">\n\t\t\t\t\tFlex \u7535\u6e90\u6a21\u5757\u9009\u62e9\u6307\u5357\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"\u7528\u4e8e\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u5e94\u7528\u7684 DC\/DC \u8f6c\u6362\u5668\" class=\"image\" href=\"\/zh\/downloads\/dc-dc-converters-for-artificial-intelligence-and-machine-learning-applications\/\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"\u9002\u7528\u4e8e AI \u548c ML \u5e94\u7528\u7684 DC\/DC \u8f6c\u6362\u5668\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/09\/DC-DC-converts-ai-applications-540x304.webp\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\t\u5ba3\u4f20\u518c\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"\u7528\u4e8e\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u5e94\u7528\u7684 DC\/DC \u8f6c\u6362\u5668\" class=\"title\" href=\"\/zh\/downloads\/dc-dc-converters-for-artificial-intelligence-and-machine-learning-applications\/\" target=\"_self\">\n\t\t\t\t\t\u7528\u4e8e\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u5e94\u7528\u7684 DC\/DC \u8f6c\u6362\u5668\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"\u5b9e\u73b0\u53ef\u9760\u3001\u8282\u80fd\u7684\u7535\u7f51\u5230\u673a\u67b6\u4f9b\u7535\u7684\u5173\u952e\u7535\u6e90\u89e3\u51b3\u65b9\u6848\" class=\"image\" href=\"https:\/\/flex.com\/zh\/resources\/flex-critical-power-solutions\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"Anord Mardix \u5458\u5de5\u6b63\u5728\u4ece\u4e8b\u5173\u952e\u7535\u529b\u4ea7\u54c1\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/10\/anord-critical-power-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\t\u89e3\u51b3\u65b9\u6848\u7b80\u4ecb\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"\u5b9e\u73b0\u53ef\u9760\u3001\u8282\u80fd\u7684\u7535\u7f51\u5230\u673a\u67b6\u4f9b\u7535\u7684\u5173\u952e\u7535\u6e90\u89e3\u51b3\u65b9\u6848\" class=\"title\" href=\"https:\/\/flex.com\/zh\/resources\/flex-critical-power-solutions\" target=\"_self\">\n\t\t\t\t\t\u5b9e\u73b0\u53ef\u9760\u3001\u8282\u80fd\u7684\u7535\u7f51\u5230\u673a\u67b6\u4f9b\u7535\u7684\u5173\u952e\u7535\u6e90\u89e3\u51b3\u65b9\u6848\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>\n\n<div id=\"id-69d8f497822f6\" class=\"box block full-width dark-content zh\" style=\"background-color: transparent; background-image: none;\">\n\t<style>\n\t\t#id-69d8f497822f6 > .container > .content {\n\t\t\tbackground-color: transparent;\n\t\t\tposition: relative;\n\t\t\tpadding-top: 36px;\n\t\t\tpadding-right: 0px;\n\t\t\tpadding-bottom: 84px;\n\t\t\tpadding-left: 0px;\n\t\t\tmargin-left: 0px;\n\t\t\tmargin-right: 0px;\n\t\t}\n\t\t@media (max-width: 1272px) {\n\t\t\t#id-69d8f497822f6.box.block.full-width > .container > .content {\n\t\t\t\tpadding-left: 0 !important;\n\t\t\t\tpadding-right: 0 !important;\n\t\t\t\tmargin: 0 !important;\n\t\t\t}\n\t\t}\n\t\t@media (max-width: 960px) {\n\t\t\t#id-69d8f497822f6 > .container > .content {\n\t\t\t\t\/\/padding-top: 18px;\n\t\t\t\tpadding-right: 0px;\n\t\t\t\t\/\/padding-bottom: 42px;\n\t\t\t\tpadding-left: 0px;\n\t\t\t}\n\t\t}\n\t<\/style>\n\t<div class=\"container\">\n\t\t<div class=\"content\">\n\t\t\t\n\n<h2 class=\"wp-block-heading has-medium-font-size\" id=\"h-meeting-the-required-standards\" style=\"font-style:normal;font-weight:600\">\u7b26\u5408\u76f8\u5173\u6807\u51c6 <\/h2>\n\n\n\n<p>\u6bcb\u5eb8\u7f6e\u7591\uff0c\u94c1\u8def\u8f66\u8f86\u96f6\u90e8\u4ef6\u548c\u7cfb\u7edf\u4f9b\u5e94\u5546\u5fc5\u987b\u63d0\u4f9b\u5b89\u5168\u53ef\u9760\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u800c\u4e14\u901a\u5e38\u9700\u8981\u7b26\u5408\u4e25\u683c\u7684\u56fd\u9645\u6807\u51c6\u3002\u7136\u800c\uff0c\u94c1\u8def\u8fd0\u8f93\u5bf9\u6280\u672f\u8981\u6c42\u5f88\u9ad8\uff0c\u8fd9\u610f\u5473\u7740\u5fc5\u987b\u90e8\u7f72\u575a\u56fa\u8010\u7528\u7684\u4ea7\u54c1\uff0c\u4ee5\u907f\u514d\u4efb\u4f55\u8fc7\u65e9\u5931\u6548\u7684\u53ef\u80fd\u6027\u3002. <\/p>\n\n\n\n<p>\u8fd1\u5e74\u6765\uff0c\u6b27\u6d32\u5c42\u9762\u5728\u6807\u51c6\u534f\u8c03\u65b9\u9762\u505a\u51fa\u4e86\u663e\u8457\u52aa\u529b\uff0c\u7531\u6b64\u50ac\u751f\u4e86\u76ee\u524d\u5e7f\u6cdb\u4f7f\u7528\u7684\u5404\u79cd\u6cd5\u89c4\u3002\u5176\u4e2d\u6700\u6210\u719f\u7684\u662fEN50155\u6807\u51c6\uff0c\u8be5\u6807\u51c6\u6db5\u76d6\u4e86\u94c1\u8def\u8f66\u8f86\u4e2d\u6240\u6709\u7c7b\u578b\u7535\u5b50\u8bbe\u5907\u7684\u8981\u6c42\u3002\u7b80\u800c\u8a00\u4e4b\uff0c\u8be5\u6807\u51c6\u5bf9\u7535\u6e90\u6a21\u5757\uff08\u5305\u62ecDC-DC\u8f6c\u6362\u5668\uff09\u7684\u4e3b\u8981\u8003\u8651\u56e0\u7d20\u8fdb\u884c\u4e86\u5206\u7c7b\uff0c\u8fd9\u4e9b\u5206\u7c7b\u5305\u62ec\u8f93\u5165\u7535\u538b\u3001\u7535\u78c1\u517c\u5bb9\u6027\uff08EMC\/EMI\uff09\u3001\u673a\u68b0\/\u7269\u7406\u7279\u6027\u3001\u6e29\u5ea6\u548c\u6e7f\u5ea6\u4ee5\u53ca\u7535\u6c14\u9694\u79bb\u7b49\u65b9\u9762\u7684\u8981\u6c42\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\" id=\"h-individual-requirements\" style=\"font-style:normal;font-weight:600\">\u4e2a\u4eba\u8981\u6c42<\/h2>\n\n\n\n<p>EN50155 \u4e2d\u89c4\u5b9a\u7684\u8f93\u5165\u7535\u538b\u8981\u6c42\u65e8\u5728\u5e94\u5bf9\u94c1\u8def\u5e94\u7528\u4e2d\u4f7f\u7528\u7684\u7535\u6e90\u6ce2\u52a8\uff0c\u4ee5\u53ca\u5c16\u5cf0\u7535\u538b\u548c\u5176\u4ed6\u4e0d\u5fc5\u8981\u7684\u7535\u6e90\u5e72\u6270\u3002\u5f53\u8bbe\u5907\u76f4\u63a5\u7531\u7535\u6c60\u4f9b\u7535\u800c\u6ca1\u6709\u4efb\u4f55\u7a33\u538b\u65f6\uff0c\u5176\u5728\u6807\u79f0\u8f93\u5165\u7535\u538b (V) \u7684 70% \u81f3 125% \u8303\u56f4\u5185\u7684\u7535\u538b\u8303\u56f4\u5185\u5fc5\u987b\u80fd\u591f\u6b63\u786e\u5b89\u5168\u5730\u8fd0\u884c\u3002<sub>\u5426<\/sub>\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0cV \u7684\u4e22\u5305\u7387\u4f4e\u81f3 60%\u3002<sub>\u5426<\/sub> \u6301\u7eed 100 \u6beb\u79d2\uff0c\u6d6a\u6d8c\u8fc7\u7535\u538b\u9ad8\u8fbe 140% V<sub>\u5426<\/sub> \u6301\u7eed\u4e00\u79d2\u949f\uff0c\u901a\u5e38\u53d1\u751f\u5728\u8bbe\u5907\u542f\u52a8\u65f6\u3002. <\/p>\n\n\n\n<p>EN50155\u6807\u51c6\u8fd8\u8981\u6c42\u80fd\u591f\u5904\u7406\u9ad8\u8fbe1800V\u3001\u6301\u7eed\u65f6\u95f4\u4e3a50ms\u7684\u77ac\u6001\u7535\u538b\uff0c\u8fd9\u901a\u5e38\u901a\u8fc7\u77ac\u6001\u7535\u538b\u6291\u5236\u5668\uff08TVS\uff09\u6765\u5b9e\u73b0\uff0c\u8be5\u6291\u5236\u5668\u80fd\u591f\u6291\u5236\u9ad8\u8fbe1.5J\u7684\u80fd\u91cf\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cTVS\u7684\u94b3\u4f4d\u7535\u538b\u5fc5\u987b\u4e0eDC\/DC\u8f6c\u6362\u5668\u6a21\u5757\u517c\u5bb9\u3002.<\/p>\n\n\n\n<p>\u5c3d\u7ba1\u5927\u591a\u6570\u56fd\u5bb6\u6807\u51c6\u90fd\u4e0eEN50155\u6807\u51c6\u76f8\u534f\u8c03\uff0c\u4f46\u4ee4\u4eba\u6cae\u4e27\u7684\u662f\uff0c\u5176\u4e2d\u4e5f\u5b58\u5728\u4e00\u4e9b\u4f8b\u5916\u3002\u4f8b\u5982\uff0c\u82f1\u56fd\u7684RIA12\u6807\u51c6\u5728\u6d6a\u6d8c\u4fdd\u62a4\u65b9\u9762\u6709\u6240\u4e0d\u540c\uff0c\u5b83\u89c4\u5b9a\u8bbe\u5907\u5fc5\u987b\u80fd\u591f\u627f\u53d73.5V\u7684\u8fc7\u7535\u538b\u3002<sub>\u5426<\/sub> \u6301\u7eed\u65f6\u95f4\u957f\u8fbe 20 \u6beb\u79d2\uff0c\u8fd9\u8d85\u51fa\u4e86 TVS \u7684\u80fd\u529b\u8303\u56f4\u3002\u56e0\u6b64\uff0c\u5728\u82f1\u56fd\u7684\u5e94\u7528\u4e2d\uff0c\u9700\u8981\u4f7f\u7528\u6709\u6e90\u5916\u90e8\u7535\u8def\u8fdb\u884c\u4fdd\u62a4\u3002.<\/p>\n\n\n\n<p>\u94c1\u8def\u5728\u7535\u78c1\u517c\u5bb9\u6027\u65b9\u9762\u4e5f\u9762\u4e34\u7740\u4e25\u5cfb\u7684\u6311\u6218\u3002\u67b6\u7a7a\u7535\u7f06\u7535\u538b\u3001\u8f66\u8f7d\u53d8\u538b\u5668\u3001\u5927\u529f\u7387\u7535\u673a\u4ee5\u53ca\u4e58\u5ba2\u7684\u667a\u80fd\u624b\u673a\u548c\u7b14\u8bb0\u672c\u7535\u8111\u90fd\u4f1a\u4ea7\u751f\u7535\u78c1\u5e72\u6270 (EMI)\u3002\u56e0\u6b64\uff0cEN50155 \u901a\u8fc7\u53c2\u8003 EN50121-3-2 \u6765\u6ee1\u8db3\u7535\u78c1\u517c\u5bb9\u6027\u8981\u6c42\uff0cEN50121-3-2 \u89c4\u5b9a\u4e86\u8f90\u5c04\u548c\u4f20\u5bfc\u7535\u78c1\u5e72\u6270\u7684\u9650\u503c\u3002\u5728\u5927\u591a\u6570\u4e00\u822c\u5e94\u7528\u4e2d\uff0c\u8fd9\u4e9b\u8981\u6c42\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u5916\u90e8\u7535\u78c1\u5e72\u6270\u6ee4\u6ce2\u5668\u6765\u6ee1\u8db3\u3002.<\/p>\n\n\n\n<p>\u90a3\u4e48\uff0c\u7269\u7406\u8981\u6c42\u662f\u4ec0\u4e48\u5462\uff1f\u5217\u8f66\u884c\u9a76\u8fc7\u7a0b\u4e2d\u7684\u632f\u52a8\u51e0\u4e4e\u662f\u6301\u7eed\u4e0d\u65ad\u7684\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u673a\u68b0\u75b2\u52b3\u3002\u6b64\u5916\uff0c\u5f53\u7a7a\u8f7d\u5217\u8f66\u8fdb\u884c\u8c03\u8f66\u4f5c\u4e1a\u65f6\uff0c\u53ef\u80fd\u4f1a\u627f\u53d7\u9ad8\u8fbe 5G \u7684\u51b2\u51fb\u3002EN 61373 \u6807\u51c6\u4e13\u95e8\u9488\u5bf9\u94c1\u8def\u5e94\u7528\u4e2d\u4f7f\u7528\u7684\u7535\u5b50\u8bbe\u5907\uff08\u5305\u62ec\u7535\u6e90\u6a21\u5757\uff09\u7684\u673a\u68b0\u8981\u6c42\u3002\u8be5\u6807\u51c6\u8ba4\u8bc6\u5230\uff0c\u8bbe\u5907\u7684\u4f4d\u7f6e\uff08\u8f66\u4f53\u5185\u90e8\/\u5916\u90e8\u3001\u8f6c\u5411\u67b6\u6216\u8f66\u8f74\u4e0a\uff09\u4f1a\u5bfc\u81f4\u4e0d\u540c\u7a0b\u5ea6\u7684\u673a\u68b0\u5e94\u529b\uff0c\u56e0\u6b64\u5b9a\u4e49\u4e86\u56db\u4e2a\u7b49\u7ea7\u3002\u901a\u5e38\uff0c\u7535\u6e90\u6a21\u5757\u5b89\u88c5\u5728\u8f66\u4f53\u5185\u90e8\uff0c\u5c5e\u4e8e 1A \u7ea7\u6216 1B \u7ea7\u30022 \u7ea7\u9002\u7528\u4e8e\u5b89\u88c5\u5728\u8f6c\u5411\u67b6\u4e0a\u7684\u8bbe\u5907\uff0c\u800c 3 \u7ea7\u5219\u6db5\u76d6\u5b89\u88c5\u5728\u8f66\u8f74\u4e0a\u7684\u8bbe\u5907\u3002.<\/p>\n\n\n\n<p>\u5c06\u7535\u5b50\u8bbe\u5907\u653e\u7f6e\u5728\u9762\u677f\u540e\u65b9\u6216\u5ea7\u6905\u4e0b\u65b9\u7b49\u7a7a\u95f4\u5b58\u5728\u4e00\u4e2a\u663e\u8457\u7684\u7f3a\u70b9\u2014\u2014\u5bc6\u95ed\u7a7a\u95f4\u5185\u6e29\u5ea6\u5347\u9ad8\u3002\u4e0e\u7269\u7406\u8981\u6c42\u7c7b\u4f3c\uff0c\u5176\u5de5\u4f5c\u6e29\u5ea6\u4e5f\u88ab\u5212\u5206\u4e3a\u56db\u4e2a\u7b49\u7ea7\uff0c\u5e76\u4e14\u9700\u8981\u5177\u590710\u5206\u949f\u5185\u6e29\u5ea6\u8d85\u8fc715\u00b0C\u7684\u8981\u6c42\uff0c\u8fd9\u7ed9\u7535\u529b\u7cfb\u7edf\u5e26\u6765\u4e86\u53c8\u4e00\u4e2a\u6311\u6218\u3002.<\/p>\n\n\n\n<p>\u5173\u4e8e\u6e7f\u5ea6\uff0cEN50155 \u8981\u6c42\u529f\u7387\u6a21\u5757\u5728 95% \u76f8\u5bf9\u6e7f\u5ea6 (RH) \u4e0b\u8fdb\u884c 30 \u5929\u7684\u6d4b\u8bd5\u3002\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u4e9b\u53c2\u6570\u5728\u67d0\u4e9b\u56fd\u5bb6\/\u5730\u533a\u6709\u6240\u4e0d\u540c\uff0c\u5c24\u5176\u662f\u5728\u6cd5\u56fd\u548c\u82f1\u56fd\u3002.<\/p>\n\n\n\n<p>\u6700\u540e\u4e00\u9879\u5173\u952e\u7684\u7535\u6c14\u8981\u6c42\u662f\u8f93\u5165\u8f93\u51fa\u4e4b\u95f4\u7684\u9694\u79bb\uff0c\u8fd9\u7531EN50155\u6807\u51c6\u6839\u636e\u6807\u79f0\u8f93\u5165\u7535\u538b\u8fdb\u884c\u5b9a\u4e49\u3002\u9700\u8981\u518d\u6b21\u6307\u51fa\u7684\u662f\uff0c\u6cd5\u56fd\u7684\u8981\u6c42\u6709\u6240\u4e0d\u540c\uff0c\u5b9e\u9645\u4e0a\u66f4\u4e3a\u4e25\u683c\u3002.<\/p>\n\n\n\n<p>\u5de5\u7a0b\u5e08\u5f53\u7136\u53ef\u4ee5\u67e5\u9605\u5236\u9020\u5546\u7684\u6570\u636e\u624b\u518c\uff0c\u4ee5\u786e\u8ba4\u4ea7\u54c1\u662f\u5426\u7b26\u5408\u76f8\u5173\u6807\u51c6\u3002\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u7531\u4e8e\u6807\u51c6\u4f1a\u5b9a\u671f\u66f4\u65b0\uff0c\u4f8b\u59822017\u5e74EN50155\u6807\u51c6\u5c31\u8fdb\u884c\u4e86\u4e00\u6b21\u91cd\u5927\u66f4\u65b0\uff0c\u56e0\u6b64\u5de5\u7a0b\u5e08\u5e94\u59cb\u7ec8\u786e\u4fdd\u529f\u7387\u6a21\u5757\u7b49\u8bbe\u5907\u7b26\u5408\u6700\u65b0\u7248\u672c\u3002\u5bf9\u4e8eEN50155\u6807\u51c6\u800c\u8a00\uff0c\u8fd9\u4e5f\u5305\u62ec\u5176\u5f15\u7528\u7684\u6240\u6709\u6807\u51c6\u3002\u8fd9\u9879\u5de5\u4f5c\u770b\u4f3c\u8270\u5de8\uff0c\u56e0\u6b64\uff0c\u5411\u4fe1\u8a89\u826f\u597d\u7684\u529f\u7387\u6a21\u5757\u6280\u672f\u4f9b\u5e94\u5546\u5bfb\u6c42\u5efa\u8bae\u548c\u6307\u5bfc\u5c06\u5927\u6709\u88e8\u76ca\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\" id=\"h-market-potential\" style=\"font-style:normal;font-weight:600\">\u5e02\u573a\u6f5c\u529b<\/h2>\n\n\n\n<p>\u9009\u62e9\u5408\u9002\u7684\u52a8\u529b\u6a21\u5757\u6240\u5e26\u6765\u7684\u56de\u62a5\u663e\u800c\u6613\u89c1\u3002\u4e2d\u56fd\u662f\u5168\u7403\u6700\u5927\u7684\u8f68\u9053\u4ea4\u901a\u6280\u672f\u5e02\u573a\u3002\u4e13\u4e1a\u4ea4\u901a\u8fd0\u8f93\u7814\u7a76\u516c\u53f8SCI Verkehr GmbH\u6700\u8fd1\u4f30\u8ba1\uff0c\u8be5\u5e02\u573a\u89c4\u6a21\u8fbe330\u4ebf\u6b27\u5143\u3002\u5c3d\u7ba1\u672a\u6765\u4e94\u5e74\u8fd9\u4e00\u6570\u5b57\u9884\u8ba1\u4f1a\u7565\u6709\u4e0b\u964d\uff0c\u4f46\u4ecd\u7136\u975e\u5e38\u5f15\u4eba\u6ce8\u76ee\u3002.<\/p>\n\n\n\n<p>\u897f\u6b27\u5e02\u573a\u89c4\u6a21\u4f30\u8ba1\u4e3a456\u4ebf\u6b27\u5143\uff0c\u5e74\u590d\u5408\u589e\u957f\u7387\u8fbe3.81\u4e07\u4ebf\u6b27\u5143\u3002\u8be5\u5730\u533a\u6700\u5927\u7684\u56fd\u5bb6\u5e02\u573a\u662f\u5fb7\u56fd\uff0c\u89c4\u6a21\u8fbe110\u4ebf\u6b27\u5143\uff0c\u4e0e\u4e2d\u56fd\u3001\u7f8e\u56fd\u3001\u4fc4\u7f57\u65af\u548c\u6cd5\u56fd\u4e00\u8d77\u8dfb\u8eab\u4e16\u754c\u524d\u4e94\u3002. <\/p>\n\n\n\n<p>\u901a\u8fc7\u9009\u62e9\u50cf Flex \u7535\u6e90\u6a21\u5757\u8fd9\u6837\u4fe1\u8a89\u826f\u597d\u7684\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5236\u9020\u5546\u53ef\u4ee5\u653e\u5fc3\u83b7\u5f97\u975e\u5e38\u9002\u5408\u7528\u4e8e\u8f68\u9053\u8f66\u8f86\u5e94\u7528\u7684\u6280\u672f\uff0c\u4ece\u800c\u6709\u5229\u4e8e\u4ed6\u4eec\u8d62\u5f97\u5e02\u573a\u4efd\u989d\u3002. <\/p>\n\n\n\n<p>\u529f\u7387\u8f93\u51fa\u8303\u56f4\u4ece 1.65 \u74e6\u5230 300 \u74e6\uff0c\u591a\u4e2a\u5668\u4ef6\u7cfb\u5217\u5747\u7b26\u5408 EN50155 \u6807\u51c6\u3002\u8be5\u7cfb\u5217\u4ea7\u54c1\u6db5\u76d6\u5168\u5c01\u88c5\u548c\u5f00\u653e\u5f0f\u6846\u67b6\u89e3\u51b3\u65b9\u6848\uff0c\u5e76\u63d0\u4f9b\u5355\u8def\u548c\u53cc\u8def\u8f93\u51fa\u7b49\u591a\u79cd\u914d\u7f6e\u3002\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u8d85\u5bbd\u8f93\u5165\u7535\u538b\u8303\u56f4\uff089 \u81f3 75 \u4f0f\u548c 43 \u81f3 160 \u4f0f\uff09\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u8bbe\u8ba1\u7075\u6d3b\u6027\uff0c\u800c\u4e14\u5b8c\u5168\u7b26\u5408 EN50155 \u7684\u8f93\u5165\u7535\u538b\u8981\u6c42\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\" id=\"h-latest-en50155-compliant-dc-dc-solutions\" style=\"font-style:normal;font-weight:600\">\u7b26\u5408 EN50155 \u6807\u51c6\u7684\u6700\u65b0 DC\/DC \u89e3\u51b3\u65b9\u6848<\/h2>\n\n\n\n<p>\u6700\u8fd1\u63a8\u51fa\u7684PKE-A\u7cfb\u5217DC\/DC\u7535\u6e90\u6a21\u5757\u5305\u62ec\uff1a <a href=\"\/zh\/resources\/fpm-techspec-pke7000a\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKE7000A<\/a> \u8fd9\u4e9b\u5668\u4ef6\u91c7\u7528\u884c\u4e1a\u6807\u51c6\u7684 2 x 1 \u82f1\u5bf8\u5916\u5f62\u5c3a\u5bf8\u3002\u8fd9\u4e9b\u7535\u6e90\u6a21\u5757\u7684\u8f93\u5165\u7535\u538b\u8303\u56f4\u4e3a 43 \u81f3 160 V\uff0c\u53ef\u4e0e\u5e38\u89c1\u7684 72 V \u6216 110 V \u6807\u79f0\u7535\u538b\u8f68\u914d\u5408\u4f7f\u7528\u3002PKE7000A \u5668\u4ef6\u53ef\u63d0\u4f9b\u9ad8\u8fbe 30 W \u7684\u529f\u7387\uff0c\u7b26\u5408 EN50155 \u6807\u51c6\uff0c\u5373\u4f7f\u5728\u4e25\u82db\u7684\u5e94\u7528\u73af\u5883\u4e2d\uff0c\u4e5f\u80fd\u63d0\u4f9b\u9ad8\u8fbe 500 \u4e07\u5c0f\u65f6\u7684\u51fa\u8272\u5e73\u5747\u6545\u969c\u95f4\u9694\u65f6\u95f4 (MTBF)\u3002.<\/p>\n\n\n\n<p>Flex\u6700\u8fd1\u63a8\u51fa\u4e86 <a href=\"\/zh\/resources\/fpm-techspec-pkj7200\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKJ7200<\/a> \u548c <a href=\"\/zh\/resources\/fpm-techspec-pkj7300\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKJ7300<\/a> \u4e00\u7cfb\u5217\u529f\u7387\u6a21\u5757\u3002\u8fd9\u4e9b\u5668\u4ef6\u7ecf\u8fc7\u4e13\u95e8\u8bbe\u8ba1\uff0c\u91c7\u7528\u7d27\u51d1\u7684\u534a\u7816\u5f0f\u5c01\u88c5\uff0c\u8282\u7701\u7a7a\u95f4\uff0c\u540c\u65f6\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u4ef7\u6bd4\u3002\u9ad8\u6548\u7387 <em>\u9ad8\u8fbe 92% \u7684\u6676\u4f53\u7ba1\u6709\u52a9\u4e8e\u964d\u4f4e\u529f\u8017\uff0c\u800c\u5bbd\u8f93\u5165\u7535\u538b\u8303\u56f4\u548c\u5168\u9762\u7684\u8f93\u5165\/\u8f93\u51fa\u4fdd\u62a4\u63d0\u9ad8\u4e86\u5728\u6076\u52a3\u73af\u5883\u4e0b\u7684\u53ef\u9760\u6027\u3002.<\/em><\/p>\n\n\n\n<p>\u53e6\u4e00\u9879\u5907\u53d7\u5173\u6ce8\u7684\u521b\u65b0\u662f\u2026\u2026 <a href=\"\/zh\/resources\/fpm-techspec-pkm7500w\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKM7500W<\/a> \u548c <a href=\"\/zh\/resources\/fpm-techspec-pkm7100w\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKM7100W<\/a> \u8be5\u516c\u53f8\u6700\u65b0\u63a8\u51fa\u7684\u4e24\u6b3e\u56db\u5206\u4e4b\u4e00\u7816\u6a21\u5757\u2014\u2014\u76f4\u6d41-\u76f4\u6d41\u8f6c\u6362\u5668\uff0c\u5177\u670912\u81f3160V\u7684\u8d85\u5bbd\u8f93\u5165\u7535\u538b\u8303\u56f4\u3002\u56e0\u6b64\uff0c\u5236\u9020\u5546\u53ef\u4ee5\u91c7\u7528\u5355\u4e00\u8bbe\u8ba1\uff0c\u7b80\u5316\u5b89\u88c5\u3001\u8ba4\u8bc1\u548c\u652f\u6301\u6d41\u7a0b\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u8fd9\u4e9b\u6a21\u5757\u91c7\u7528\u5168\u5c01\u88c5\u8bbe\u8ba1\uff0c\u63d0\u9ad8\u4e86\u53ef\u9760\u6027\uff0c\u540c\u65f6\u8f93\u5165\u548c\u8f93\u51fa\u4fdd\u62a4\u529f\u80fd\u53ef\u9632\u6b62\u8f6c\u6362\u5668\u548c\u4f9b\u7535\u8bbe\u5907\u635f\u574f\u3002.<\/p>\n\n\n\n<p>\u8fd9\u4e00\u7cfb\u5217\u7b26\u5408 EN50155 \u6807\u51c6\u7684 DC\/DC \u8f6c\u6362\u5668\u5747\u4e0e\u539f\u6709\u4ea7\u54c1\u76f8\u8f85\u76f8\u6210\u3002 <a href=\"\/zh\/resources\/fpm-techspec-pkm7000a\/\" target=\"_blank\" rel=\"noreferrer noopener\">PKM-A<\/a> \u4e13\u4e3a\u94c1\u8def\u884c\u4e1a\u8bbe\u8ba1\u7684 100\u2013150 \u74e6\u56db\u5206\u4e4b\u4e00\u7816\u6a21\u5757\u7cfb\u5217\u3002.<\/p>\n\n\n\n<p>\u6700\u7ec8\uff0c\u5c3d\u7ba1\u5982\u4eca\u7684\u4e58\u5ba2\u5bf9\u94c1\u8def\u65c5\u884c\u7684\u8d28\u91cf\u4e60\u4ee5\u4e3a\u5e38\uff0c\u4f46\u5de5\u7a0b\u5e08\u4eec\u4e0d\u5e94\u5c06\u7535\u529b\u6a21\u5757\u89c6\u4e3a\u7406\u6240\u5f53\u7136\u3002\u53ea\u6709\u4ed4\u7ec6\u8003\u8651\u7535\u529b\u6a21\u5757\u662f\u5426\u9002\u7528\u4e8e\u94c1\u8def\u8f66\u8f86\u5e94\u7528\uff0c\u4ee5\u53ca\u662f\u5426\u7b26\u5408\u76f8\u5173\u6807\u51c6\uff0c\u624d\u80fd\u786e\u4fdd\u6210\u529f\u3002.<br><\/p>\n\n\n\t\t<\/div>\n\t<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u9009\u62e9\u7535\u6e90\u89e3\u51b3\u65b9\u6848\u65f6\u9700\u8981\u614e\u91cd\u8003\u8651\u3002\u6bd5\u7adf\uff0c\u4ec5\u4ec5\u6839\u636e\u4ef7\u683c\u9009\u62e9\u7535\u6e90\u6a21\u5757\u53ef\u80fd\u4f1a\u5f71\u54cd\u6027\u80fd\u3001\u8d28\u91cf\u3001\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u7b49\u56e0\u7d20\u3002.<\/p>","protected":false},"author":18,"featured_media":32258,"template":"","categories":[43,97],"tags":[306,117,307,255,308,103,112],"content-type":[13],"class_list":["post-38805","resource","type-resource","status-publish","has-post-thumbnail","hentry","category-power","category-power-modules","tag-pke-a","tag-pkj-w","tag-pkj7000","tag-pkj8200","tag-pkm-a","tag-pkm-w","tag-pna","content-type-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/38805","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\/38805\/revisions"}],"predecessor-version":[{"id":38878,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/38805\/revisions\/38878"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/media\/32258"}],"wp:attachment":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/media?parent=38805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/categories?post=38805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/tags?post=38805"},{"taxonomy":"content-type","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/content-type?post=38805"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}