{"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\/ko\/4kw-dc-dc-converter\/","title":{"rendered":"4KW DC-DC \ucee8\ubc84\ud130"},"content":{"rendered":"

\ucd9c\ub825 \uc804\ub825: 4KW
\uc785\ub825 \uc804\uc555 \ubc94\uc704: 350-750Vdc
\ucd9c\ub825 \uc804\uc555: 27.5Vdc
\ucd9c\ub825 \uc804\ub958: 218A
\uc791\ub3d9 \uc628\ub3c4. \ubc94\uc704: -40\u2103-85\u2103
\ub0c9\uac01 \ubc29\ubc95: \uacf5\uae30
\ubcf4\uad00 \uc628\ub3c4: -40\u2103-85\u2103
\ub9ac\ud50c \ubc0f \ub178\uc774\uc988: \u2264500mVp-p
\uce58\uc218 \uff08293\u00b11\uff09mm\u00d7(236\u00b11)mm\u00d7(116\u00b11)mm
 <\/p>\n\n\n\n

\uc804\uae30 \ubc84\uc2a4\uc758 DC-DC \ucee8\ubc84\ud130<\/h3>\n\n\n\n

DC-DC \ucee8\ubc84\ud130\ub294 \uc804\uae30 \ubc84\uc2a4\uc5d0\uc11c \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\ub85c, \uba54\uc778 \ubc30\ud130\ub9ac \ud329\uc758 \uace0\uc804\uc555 DC \uc804\uc6d0\uc744 \ubc84\uc2a4 \ub0b4 \ub2e4\uc591\ud55c \ubcf4\uc870 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud55c \uc800\uc804\uc555 DC \uc804\uc6d0\uc73c\ub85c \ubcc0\ud658\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uadf8 \uae30\ub2a5\uacfc \uc911\uc694\uc131\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694:<\/p>\n\n\n\n

\uae30\ub2a5<\/h4>\n\n\n\n
    \n
  1. \uc804\uc555 \ubcc0\ud658<\/strong>: \uc804\uae30 \ubc84\uc2a4\uc5d0\uc11c DC-DC \ucee8\ubc84\ud130\uc758 \uc8fc\uc694 \uae30\ub2a5\uc740 \uba54\uc778 \ubc30\ud130\ub9ac \ud329\uc758 \uace0\uc804\uc555(\uc77c\ubc18\uc801\uc73c\ub85c 400V~800V \ubc94\uc704)\uc744 \ub0ae\uc740 \uc804\uc555(\uc77c\ubc18\uc801\uc73c\ub85c 12V \ub610\ub294 24V)\uc73c\ub85c \uac15\uc555\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774 \ub0ae\uc740 \uc804\uc555\uc740 \uc870\uba85, \uc778\ud3ec\ud14c\uc778\uba3c\ud2b8, \uc5d0\uc5b4\ucee8, \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uacfc \uac19\uc740 \ubcf4\uc870 \uc2dc\uc2a4\ud15c\uc744 \uc791\ub3d9\ud558\ub294 \ub370 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
  2. \uc804\ub825 \ubd84\ubc30<\/strong>: DC-DC \ucee8\ubc84\ud130\ub294 \uace0\uc804\uc555 DC \uc804\uc6d0\uc744 \uc800\uc804\uc555\uc73c\ub85c \ubcc0\ud658\ud558\uc5ec \ubaa8\ub4e0 \ubcf4\uc870 \uc2dc\uc2a4\ud15c\uc774 \uc81c\ub300\ub85c \uc791\ub3d9\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \uc548\uc815\uc801\uc774\uace0 \uc801\uc808\ud55c \uc804\uc6d0\uc744 \uacf5\uae09\ubc1b\uc744 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n

    \uc911\uc694\uc131<\/h4>\n\n\n\n
      \n
    1. \ud6a8\uc728\uc131<\/strong>: \uace0\ud6a8\uc728 DC-DC \ucee8\ubc84\ud130\ub294 \ubcc0\ud658 \uacfc\uc815\uc5d0\uc11c \uc5d0\ub108\uc9c0 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \uc804\uae30 \ubc84\uc2a4\uc758 \uc804\uccb4 \ud6a8\uc728\uc744 \uadf9\ub300\ud654\ud558\uace0 \uc8fc\ud589 \uac70\ub9ac\ub97c \ub298\ub9ac\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
    2. \uc548\uc804<\/strong>: \uc801\uc808\ud55c \uc804\uc555 \ubcc0\ud658 \ubc0f \uc870\uc808\uc740 \ubc84\uc2a4 \ub0b4 \uc804\uae30 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc804\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uacfc\uc804\uc555 \ub610\ub294 \uc800\uc804\uc555 \uc870\uac74\uc740 \ubbfc\uac10\ud55c \uc804\uc790 \ubd80\ud488\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc73c\ubbc0\ub85c DC-DC \ucee8\ubc84\ud130\ub294 \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc744 \ubcf4\ud638\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
    3. \uc2e0\ub8b0\uc131<\/strong>: \uc548\uc815\uc801\uc778 DC-DC \ucee8\ubc84\ud130\ub294 \ubcf4\uc870 \uc2dc\uc2a4\ud15c\uc774 \uc911\ub2e8 \uc5c6\uc774 \uc6d0\ud65c\ud558\uac8c \uc791\ub3d9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\uc5ec \uc804\uae30 \ubc84\uc2a4\uc758 \uc804\ubc18\uc801\uc778 \uc548\uc815\uc131\uacfc \ud3b8\uc548\ud568\uc5d0 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
    4. \ucef4\ud329\ud2b8\ud55c \ub514\uc790\uc778<\/strong>: \ucd5c\uc2e0 DC-DC \ucee8\ubc84\ud130\ub294 \uc791\uace0 \uac00\ubccd\uac8c \uc124\uacc4\ub418\uc5b4 \uc804\uae30 \ubc84\uc2a4\uc758 \uc804\ubc18\uc801\uc778 \uc124\uacc4\uc640 \ubb34\uac8c \uad00\ub9ac\uc5d0 \uc720\ub9ac\ud569\ub2c8\ub2e4.<\/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 … \uc790\uc138\ud788 \ubcf4\uae30<\/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\/ko\/wp-json\/wp\/v2\/posts\/48063","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/comments?post=48063"}],"version-history":[{"count":1,"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/posts\/48063\/revisions"}],"predecessor-version":[{"id":48064,"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/posts\/48063\/revisions\/48064"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/media\/48067"}],"wp:attachment":[{"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/media?parent=48063"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/categories?post=48063"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/junchicn.com\/ko\/wp-json\/wp\/v2\/tags?post=48063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}