{"id":48063,"date":"2025-08-14T05:44:32","date_gmt":"2025-08-14T05:44:32","guid":{"rendered":"https:\/\/junchicn.com\/?p=48063"},"modified":"2025-08-14T05:50:16","modified_gmt":"2025-08-14T05:50:16","slug":"4kw-dc-dc-converter","status":"publish","type":"post","link":"https:\/\/junchicn.com\/ja\/4kw-dc-dc-converter\/","title":{"rendered":"4KW DC-DC\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc"},"content":{"rendered":"

\u51fa\u529b\uff1a4KW
\u5165\u529b\u96fb\u5727\u7bc4\u56f2350-750Vdc
\u51fa\u529b\u96fb\u5727\uff1a27.5Vdc
\u51fa\u529b\u96fb\u6d41\uff1a 218A
\u64cd\u4f5c\u306e\u81e8\u6642\u96c7\u7528\u8005\u3002\u7bc4\u56f2\uff1a-40\u2103-85
\u51b7\u5374\u65b9\u6cd5\u7a7a\u6c17
\u4fdd\u7ba1\u6e29\u5ea6\uff1a-40\u2103-85
Ripple&Noise: \u2264500mVp-p
\u5bf8\u6cd5\uff08293\u00b11\uff09mm\u00d7(236\u00b11)mm\u00d7(116\u00b11)mm
 <\/p>\n\n\n\n

\u96fb\u6c17\u30d0\u30b9\u306eDC-DC\u30b3\u30f3\u30d0\u30fc\u30bf<\/h3>\n\n\n\n

DC-DC\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306f\u96fb\u6c17\u30d0\u30b9\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3042\u308a\u3001\u30e1\u30a4\u30f3\u30fb\u30d0\u30c3\u30c6\u30ea\u30fc\u30fb\u30d1\u30c3\u30af\u304b\u3089\u306e\u9ad8\u96fb\u5727DC\u96fb\u529b\u3092\u30d0\u30b9\u5185\u306e\u69d8\u3005\u306a\u88dc\u52a9\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u305f\u4f4e\u96fb\u5727DC\u96fb\u529b\u306b\u5909\u63db\u3059\u308b\u5f79\u5272\u3092\u62c5\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u305d\u306e\u6a5f\u80fd\u3068\u91cd\u8981\u6027\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n

\u6a5f\u80fd<\/h4>\n\n\n\n
    \n
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    \u91cd\u8981\u6027<\/h4>\n\n\n\n
      \n
    1. \u52b9\u7387\u6027<\/strong>:\u9ad8\u52b9\u7387\u306eDC-DC\u30b3\u30f3\u30d0\u30fc\u30bf\u306f\u3001\u5909\u63db\u904e\u7a0b\u306b\u304a\u3051\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u3053\u308c\u306f\u96fb\u6c17\u30d0\u30b9\u306e\u5168\u4f53\u7684\u306a\u52b9\u7387\u3092\u6700\u5927\u5316\u3057\u3001\u822a\u7d9a\u8ddd\u96e2\u3092\u5ef6\u3070\u3059\u305f\u3081\u306b\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002<\/li>\n\n\n\n
    2. \u5b89\u5168\u6027<\/strong>:\u9069\u5207\u306a\u96fb\u5727\u5909\u63db\u3068\u30ec\u30ae\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30d0\u30b9\u5185\u306e\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u306e\u5b89\u5168\u6027\u7dad\u6301\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u904e\u96fb\u5727\u307e\u305f\u306f\u4f4e\u96fb\u5727\u306e\u72b6\u614b\u306f\u3001\u7e4a\u7d30\u306a\u96fb\u5b50\u90e8\u54c1\u3092\u640d\u50b7\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001DC-DC\u30b3\u30f3\u30d0\u30fc\u30bf\u306f\u3053\u308c\u3089\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u4fdd\u8b77\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
    3. \u4fe1\u983c\u6027<\/strong>:\u4fe1\u983c\u6027\u306e\u9ad8\u3044DC-DC\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306b\u3088\u308a\u3001\u88dc\u52a9\u30b7\u30b9\u30c6\u30e0\u304c\u4e2d\u65ad\u3059\u308b\u3053\u3068\u306a\u304f\u30b9\u30e0\u30fc\u30ba\u306b\u4f5c\u52d5\u3057\u3001\u96fb\u6c17\u30d0\u30b9\u5168\u4f53\u306e\u4fe1\u983c\u6027\u3068\u5feb\u9069\u6027\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
    4. \u30b3\u30f3\u30d1\u30af\u30c8\u8a2d\u8a08<\/strong>:\u6700\u65b0\u306eDC-DC\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306f\u5c0f\u578b\u8efd\u91cf\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u96fb\u6c17\u30d0\u30b9\u306e\u5168\u4f53\u7684\u306a\u8a2d\u8a08\u3068\u91cd\u91cf\u7ba1\u7406\u306b\u3068\u3063\u3066\u6709\u76ca\u3067\u3059\u3002<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

      Output Power: 4KWInput Voltage Range: 350-750VdcOutput Voltage: 27.5VdcOutput Current: 218AOperation Temp. Range: -40\u2103-85\u2103Cooling Method: AirStorage Temp.:  -40\u2103-85\u2103Ripple&Noise: \u2264500mVp-pDimension: \uff08293\u00b11\uff09mm\u00d7(236\u00b11)mm\u00d7(116\u00b11)mm  DC-DC Converter in Electric Buses A DC-DC converter is a crucial component in electric buses, responsible for converting high-voltage DC power from the main battery pack to a lower voltage DC power suitable for various auxiliary … \u3082\u3063\u3068\u8aad\u3080<\/a><\/p>","protected":false},"author":1,"featured_media":48067,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-48063","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dc-dc-converter"],"_links":{"self":[{"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/posts\/48063","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/comments?post=48063"}],"version-history":[{"count":1,"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/posts\/48063\/revisions"}],"predecessor-version":[{"id":48064,"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/posts\/48063\/revisions\/48064"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/media\/48067"}],"wp:attachment":[{"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/media?parent=48063"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/categories?post=48063"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/junchicn.com\/ja\/wp-json\/wp\/v2\/tags?post=48063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}