{"id":11590,"date":"2026-09-20T02:26:12","date_gmt":"2026-09-19T18:26:12","guid":{"rendered":"https:\/\/subian-electric.com\/?p=11590"},"modified":"2026-09-20T02:26:12","modified_gmt":"2026-09-19T18:26:12","slug":"step-up-transformer-vs-step-down-transformer","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ko\/blog\/step-up-transformer-vs-step-down-transformer\/","title":{"rendered":"\uc2b9\uc555 \ubcc0\uc555\uae30 vs \uac15\uc555 \ubcc0\uc555\uae30"},"content":{"rendered":"<p>\uc2b9\uc555 \ubcc0\uc555\uae30\uc640 \uac15\uc555 \ubcc0\uc555\uae30\ub294 \uc804\uc790\uae30 \uc720\ub3c4\ub97c \ud1b5\ud574 AC \uc804\uc555\uc744 \ubcc0\uacbd\ud558\ub294 \ub3d9\uc77c\ud55c \ubb3c\ub9ac\uc801 \uc6d0\ub9ac\ub97c \ud65c\uc6a9\ud558\uc9c0\ub9cc, \uc804\uae30 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc591\ucabd\uc5d0 \uc704\uce58\ud558\uba70 \uc804\uc555\uacfc \uc804\ub958 \uce21\uba74\uc5d0\uc11c \uc218\ud589\ud558\ub294 \uae30\ub2a5\uc774 \uc11c\ub85c \ubc18\ub300\uc785\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc791\ub3d9\ud558\ub354\ub77c\ub3c4, \uc774\ub294 \ud488\uc9c8 \uba74\uc5d0\uc11c \ucc28\uc774\uac00 \uc788\uc74c\uc744 \uc758\ubbf8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc624\ud788\ub824 \uc774\ub4e4 \uac04\uc758 \uc804\uccb4\uc801\uc778 \ucc28\uc774\ub294 \ud55c \ubcc0\uc555\uae30\uac00 \ub2e4\ub978 \ubcc0\uc555\uae30\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \ud68c\uc804\uc744 \uac00\uc9c4 \ucf54\uc77c\uc744 \uac00\uc9c0\uace0 \uc788\ub2e4\ub294 \uc0ac\uc2e4\uc5d0 \uc788\uc73c\uba70, \uc774\ub294 \uc124\uce58 \uc7a5\uc18c\uc5d0 \ub530\ub77c \ubcc0\uc555\uae30\uac00 \uc804\uc555\uacfc \uc804\ub958\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uacb0\uc815\ud558\uace0 \uae30\uacc4\uc758 \uac00\uaca9\uc5d0\ub3c4 \uc5c4\uccad\ub09c \uc601\ud5a5\uc744 \ubbf8\uce60 \uac83\uc785\ub2c8\ub2e4. \uc774 \uae30\uc0ac\ub294 \ubcc0\uc555\uae30 \uc720\ud615\uc758 \ubaa8\ub4e0 \ud2b9\uc9d5\uc744 \uc124\uba85\ud558\uace0 \uad6c\ub9e4\uc790\uc5d0\uac8c \uc2e4\uc6a9\uc801\uc778 \uc870\uc5b8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<blockquote><p>\ub2f5\ubcc0\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: \uc2b9\uc555 \ubcc0\uc555\uae30\ub294 1\ucc28\ubcf4\ub2e4 2\ucc28\uc5d0 \ub354 \ub9ce\uc740 \ucf54\uc77c\uc774 \uac10\uaca8\uc838 \uc124\uacc4\ub418\uc5b4, \uc785\ub825\ubcf4\ub2e4 \ucd9c\ub825\uc5d0\uc11c \ub354 \ub192\uc740 \uc804\uc555\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub354 \ub192\uc740 \uc804\uc555\uc73c\ub85c \uc804\ub825\uc744 \uc804\uc1a1\ud568\uc73c\ub85c\uc368 \uc800\ud56d \uc190\uc2e4\uc744 \uc904\uc774\ub294 \ub3d9\uc77c\ud55c \uc6d0\ub9ac\uac00 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uac15\uc555 \ubcc0\uc555\uae30\ub294 2\ucc28\uc5d0\uc11c 1\ucc28\ubcf4\ub2e4 \ud68c\uc804\uc218\uac00 \uc801\uae30 \ub54c\ubb38\uc5d0, \ucd9c\ub825 \uc804\ub958\uc758 \ube44\ub840\uc801 \uc99d\uac00\uc640 \ud568\uaed8 \ub354 \ub0ae\uc740 \uc804\uc555\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \ub450 \uc720\ud615\uc758 \ubcc0\uc555\uae30\ub294 \ub3d9\uc77c\ud55c \ubc29\uc815\uc2dd Vs\/Vp = Ns\/Np\uc5d0 \uae30\ubc18\ud558\uc9c0\ub9cc, \uc804\ub958\ub294 \ubc18\ube44\ub840 \uad00\uacc4\uc785\ub2c8\ub2e4. \ubcc0\uc555\uae30\ub294 \ubc18\ub300\ub85c \uc124\uce58\ub418\uba74 \uc5b4\ub290 \uc720\ud615\uc73c\ub85c\ub4e0 \uc791\ub3d9\ud560 \uc218 \uc788\uc9c0\ub9cc, \uac15\uc555 \ubcc0\uc555\uae30\ub294 \uad8c\uc120 \uad6c\uc870, \uc808\uc5f0 \ubc0f \ud2b9\uc815 \uc804\ub825 \ud750\ub984 \ubaa8\ub4dc\uc640 \uad00\ub828\ub41c \ub0c9\uac01 \uc2dc\uc2a4\ud15c \ub54c\ubb38\uc5d0 \uc2b9\uc555 \ubcc0\uc555\uae30\ub85c \uc804\ud658\ud560 \ub54c \ud56d\uc0c1 \uc815\uaca9 \ucd9c\ub825\uc744 \uc0dd\uc131\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/blockquote>\n<h2>\ub450 \uc720\ud615\uc758 \ucc28\uc774\uc810<\/h2>\n<p>\ub450 \uc7a5\uce58\ub294 \ubaa8\ub450 \uc815\uc801 \uae30\uacc4\uc758 \uc720\ud615\uc785\ub2c8\ub2e4. \uac01 \uc7a5\uce58\ub294 \uc790\uae30 \ucf54\uc5b4\uc5d0 \ub450 \uac1c \uc774\uc0c1\uc758 \uad8c\uc120\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. 1\ucc28 \uad8c\uc120\uc740 \uad50\ub958 \uc804\ub958\ub97c \uc6b4\ubc18\ud558\uace0 \uc790\uae30 \ucf54\uc5b4 \ub0b4\uc5d0\uc11c \ubcc0\ud654\ud558\ub294 \ud50c\ub7ed\uc2a4\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ud50c\ub7ed\uc2a4\ub294 2\ucc28 \uad8c\uc120\uc774\ub77c\uace0 \ubd88\ub9ac\ub294 \ub2e4\ub978 \uad8c\uc120\uc5d0 \uc720\ub3c4 \uc804\uc555\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \ub450 \uad8c\uc120\uc740 2\uad8c\uc120 \ubcc0\uc555\uae30\uc5d0\uc11c \uc11c\ub85c \uc804\uae30\uc801\uc73c\ub85c \uc5f0\uacb0\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub450 \uc7a5\uce58 \ubaa8\ub450 \uc774\ub3d9 \ubd80\ud488\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2b9\uc555 \ubcc0\uc555\uae30\ub97c \uac15\uc555 \ubcc0\uc555\uae30\uc640 \uad6c\ubd84\ud558\ub294 \uc720\uc77c\ud55c \uc124\uacc4 \ud2b9\uc9d5\uc740 \ud68c\uc804\ube44\uc785\ub2c8\ub2e4. 2\ucc28 \uad8c\uc120\uc758 \ud68c\uc804\uc218\uac00 1\ucc28 \uad8c\uc120\ubcf4\ub2e4 \ub9ce\uc744 \uacbd\uc6b0, 2\ucc28 \uad8c\uc120\uc5d0\uc11c \uc720\ub3c4\ub41c \uc804\uc555\uc774 \ub354 \ub192\uc544\uc9c0\uace0 \ubcc0\uc555\uae30\ub294 \uc2b9\uc555 \ubcc0\uc555\uae30\uac00 \ub429\ub2c8\ub2e4. 2\ucc28 \uad8c\uc120\uc758 \ud68c\uc804\uc218\uac00 1\ucc28 \uad8c\uc120\ubcf4\ub2e4 \uc801\uc73c\uba74 \uc804\uc555\uc774 \ub0ae\uc544\uc9c0\uace0 \ubcc0\uc555\uae30\ub294 \uac15\uc555 \ubcc0\uc555\uae30\uac00 \ub429\ub2c8\ub2e4. \ubcc0\uc555\uae30\uc758 \ubaa8\ub4e0 \ub2e4\ub978 \ud2b9\uc9d5\uc740 \uc5b8\uae09\ub41c \ud68c\uc804\ube44\uac00 \uc2e4\ud604\ub418\ub294 \ubc29\uc2dd\uacfc \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\uac83\uc740 \uaf64 \ub110\ub9ac \ud37c\uc9c4 \uc624\ud574\uc758 \uc815\ud655\ud55c \uc9c0\uc810\uc774\ub77c\uace0 \ub9d0\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc694\uc810\uc740 \uc2a4\ud15d\uc5c5 \ubcc0\uc555\uae30\uac00 \uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30\ubcf4\ub2e4 \ub354 \uac15\ub825\ud558\uc9c0 \uc54a\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc2a4\ud15d\uc5c5 \ubcc0\uc555\uae30\uc758 \uc815\uaca9\uc774 500 kVA\ub77c\ub294 \uc0ac\uc2e4\uc740 \ub3d9\uc77c\ud55c \uc804\ub825\uc744 \uac00\uc9c4 \uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30\ubcf4\ub2e4 \ub354 \uac15\ub825\ud55c \uae30\uacc4\uac00 \ub41c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc2b9\uc555 \ubcc0\uc555\uae30\ub294 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub098\uc694?<\/h2>\n<p>\uc2a4\ud15d\uc5c5 \ubcc0\uc555\uae30\uc758 \uc0ac\uc6a9\uc740 \uc804\uae30 \uacf5\uae09\uc774 \ub354 \uc801\uc740 \uc218\uc758 \uad8c\uc120\uc5d0 \uacf5\uae09\ub418\uace0, \uc0ac\uc6a9\uc740 \ub354 \ub9ce\uc740 \uc218\uc758 \uad8c\uc120\uc5d0\uc11c \uc774\ub8e8\uc5b4\uc9c4\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub9cc\uc57d \uae30\ubcf8 \uad8c\uc120\uc758 \ud68c\uc804\uc218\uac00 100\uc774\uace0, \ubcf4\uc870 \uad8c\uc120\uc758 \ud68c\uc804\uc218\uac00 1,000\uc774\ub77c\uba74, \ud68c\uc804\ube44\ub294 1:10\uc774 \ub418\uace0 \ubcc0\uc555\uae30\uc758 \ubcf4\uc870 \uc9c0\uc810\uc5d0\uc11c\uc758 \uc804\uc555\uc740 \uae30\ubcf8 \uc9c0\uc810\uc5d0\uc11c\uc758 \uc804\uc555\ubcf4\ub2e4 10\ubc30 \ub354 \ub192\uc544\uc57c \ud558\uba70, \uc190\uc2e4 \ubc0f \uc870\uc815\uacfc \uad00\ub828\ub41c \uba87 \uac00\uc9c0 \uc608\uc678\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc8fc\uc694 \uc694\uc810\uc740 \uc804\ub958\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc785\ub2c8\ub2e4. \ubcc0\uc555\uae30\ub294 \uc804\ub825\uc744 \uc0dd\uc131\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ub2e8\uc9c0 \uc804\ub825\uc744 \uc804\ub2ec\ud558\uae30 \ub54c\ubb38\uc5d0, \uc804\uc555\uc774 \uc99d\uac00\ud558\uba74 \uc804\ub958\ub294 \uac10\uc18c\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc2a4\ud15d\uc5c5 \ubcc0\uc555\uae30\uac00 1,000\ubcfc\ud2b8\uc758 \uacf5\uae09\uc5d0\uc11c 10,000\ubcfc\ud2b8\uc758 \uc804\uc555\uc744 \ud1b5\uacfc\uc2dc\ud0a4\uba74, \uc804\ub958\ub294 \uae30\ubcf8 \uad8c\uc120\uc758 \ucd08\uae30 \uc804\ub958\uc758 1\/10\ub85c \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \uc774 \uad00\uacc4\ub294 \ubcc0\uc555\uae30\uc758 \ub2e8\uc810\uc774 \uc544\ub2c8\ub77c, \uc804\uc555\uc774 \ub192\uc744\uc218\ub85d \uc804\ub958\uac00 \uc791\uc544\uc9c4\ub2e4\ub294 \uc77c\ubc18\uc801\uc778 \ubb3c\ub9ac \ubc95\uce59\uc5d0 \ub530\ub77c \ubcc0\uc555\uae30\uc758 \uc8fc\uc694 \ubaa9\ud45c\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub530\ub77c\uc11c \uc2a4\ud15d\uc5c5 \ubcc0\uc555\uae30\ub294 \uc804\ub825 \uc0dd\uc131 \uce21\uba74\uc5d0\uc11c \ubaa8\ub4e0 \uc804\ub825 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubc1c\uacac\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc1c\uc804\uae30\ub294 \uc808\uc5f0\uc5d0 \uc758\ud574 \uc81c\ud55c\ub41c \uc804\uc555, \uc989 \ub300\ud615 \ubc1c\uc804\uae30\uc5d0\uc11c 11 kV\uc5d0\uc11c 25 kV\uae4c\uc9c0\uc758 \uc804\uc555\uc5d0\uc11c \uc804\uae30\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uadf8 \ud6c4, \uc2a4\ud15d\uc5c5 \ubcc0\uc555\uae30\ub294 \uc774 \uc804\uc555\uc744 \ud544\uc694\ud55c \uc804\uc1a1 \uac12\uc73c\ub85c \uc99d\uac00\uc2dc\ud0a4\uba70, \uc774\ub294 275 kV\uc5d0\uc11c 400 kV \uc774\uc0c1\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\uacc4\uac00 \uc5b4\ub5bb\uac8c \uad6c\ucd95\ub418\uace0 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc5b4\ub514\uc5d0 \uc704\uce58\ud558\ub294\uc9c0\uc5d0 \ub300\ud55c \uae30\ubcf8 \uc6d0\ub9ac\ub294 <a href=\"\/ko\/blog\/distribution-transformer-basics\/\">\ubc30\uc804 \ubcc0\uc555\uae30\uc758 \uae30\ubcf8 \uad6c\uc870\uc640 \uc5ed\ud560<\/a>, \uc5d0\uc11c \uc124\uba85\ub429\ub2c8\ub2e4. \uc774\ub4e4\uc740 \ub354 \uc791\uc740 \uaddc\ubaa8\uc5d0\uc11c \ub3d9\uc77c\ud55c \uc6d0\ub9ac\ub97c \uacf5\uc720\ud569\ub2c8\ub2e4.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11592\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/09\/How-a-Transformer-Works.webp\" alt=\"\ubcc0\uc555\uae30\uac00 \uc791\ub3d9\ud558\ub294 \ubc29\uc2dd\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30\uac00 \uc791\ub3d9\ud558\ub294 \ubc29\uc2dd<\/h2>\n<p>\uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30\uc5d0\uc11c\ub294 \uad8c\uc120\uc758 \uc21c\uc11c\uac00 \ubc18\uc804\ub418\uc5b4, \uacf5\uae09\uc774 \ub354 \ub9ce\uc740 \uc218\uc758 \ud68c\uc804\uc218\ub97c \uac00\uc9c4 \uad8c\uc120\uc5d0 \uc801\uc6a9\ub418\uace0, \ubd80\ud558\uac00 \ub354 \uc801\uc740 \uc218\uc758 \ud68c\uc804\uc218\ub97c \uac00\uc9c4 \uad8c\uc120\uc5d0\uc11c \uac00\uc838\uc635\ub2c8\ub2e4. 10:1 \ube44\uc728\uc758 \uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30\uc758 \uc608\uc5d0\uc11c, 10,000 V\ub85c \uacf5\uae09\ub418\uba74 1,000 V\ub97c \uacf5\uae09\ud558\uba70, \ucd9c\ub825 \uc804\ub958\ub3c4 \ub3d9\uc77c\ud55c 10\ubc30\uc758 \ube44\uc728\ub85c \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30\uac00 \uc874\uc7ac\ud558\ub294 \uc774\uc720 \uc911 \ud558\ub098\ub294 \ubc1c\uc804 \uc9c0\uc810\uc5d0\uc11c \uc0ac\uc6a9 \uc9c0\uc810\uae4c\uc9c0 \uc804\uc1a1\uc5d0 \ud6a8\uc728\uc801\uc778 \uc804\uc555 \uac04\uc5d0 \ud070 \ucc28\uc774\uac00 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc7a5\uac70\ub9ac \uc804\uc1a1\uc758 \uacbd\uc6b0 275 kV\uc758 \uc804\uc1a1 \uc804\uc555\uc774 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc9c0\ub9cc, \uc2e4\uc81c\ub85c\ub294 \uadf8\ub7ec\ud55c \uace0\uc804\uc555\uc5d0 \uac74\ubb3c, \uc7a5\ube44 \ub610\ub294 \uae30\uae30\ub97c \uc5f0\uacb0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc804\uc555\uc740 \uc2e4\uc6a9\uc801\uc778 \uc0ac\uc6a9\uc5d0 \uc801\ud569\ud55c \uc218\uc900\uc73c\ub85c \uc810\uc9c4\uc801\uc73c\ub85c \uac10\uc18c\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574 \uc804\uc1a1\uc5d0\uc11c \uc11c\ube0c \uc804\uc1a1\uc73c\ub85c, \uadf8 \ub2e4\uc74c\uc5d0\ub294 1\ucc28 \ubc30\uc804\uc73c\ub85c, \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc124\uce58\uc5d0 \uc801\ud569\ud55c \uc218\uc900\uc73c\ub85c \uc5ec\ub7ec \ub2e8\uacc4\ub85c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uae09\uc774 \uc124\uc815\ub418\uae30 \uc804\uc5d0 \uc5ec\ub7ec \ubc88\uc758 \uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\ud658\uc774 \uc218\ud589\ub418\uc5b4\uc57c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30\uc758 \uc791\ub3d9\uc5d0 \ub300\ud55c \ud2b9\uc815 \ud2b9\uc9d5\uc744 \uc5b8\uae09\ud574\uc57c \ud569\ub2c8\ub2e4. \uc6b0\uc120, \uc804\uc555\uc774 \uac10\uc18c\ud558\uba74 \uc800\uc804\uc555 \uad8c\uc120\uc5d0\uc11c\uc758 \uc804\ub958\uac00 \uace0\uc804\uc555 \uad8c\uc120\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc740 \uac12\uc744 \uac00\uc9c0\uba70, \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uc800\uc804\uc555 \uad8c\uc120\uc740 \uace0\uc804\uc555 \uad8c\uc120\ubcf4\ub2e4 \ub354 \ub450\uaecd\uac8c \ub9cc\ub4e4\uc5b4\uc838\uc57c \ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \ubcc0\uc555\uae30\uc758 \uc800\uc804\uc555 \uad8c\uc120\uc744 \uc27d\uac8c \uc778\uc2dd\ud560 \uc218 \uc788\ub294 \uc774\uc720\uc785\ub2c8\ub2e4. \ub458\uc9f8, \ucd9c\ub825\uc5d0\uc11c \uc804\uc555 \uc548\uc815\uc131\uc774 \ub354 \uc911\uc694\ud558\uac8c \ub290\uaef4\uc9c0\uba70, \uc124\uce58\ub294 \ud2b9\uc815 \uc804\uc555 \ubc94\uc704 \ub0b4\uc5d0\uc11c\ub9cc \ud5c8\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub984\ud45c \ubc0f \uc0ac\uc591 \ub9e4\uac1c\ubcc0\uc218\uc758 \uc804\uccb4 \uc138\ud2b8\uc640 \uac01 \ub9e4\uac1c\ubcc0\uc218\uac00 \uc11c\ube44\uc2a4\uc5d0\uc11c\uc758 \ub3d9\uc791\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc740 <a href=\"\/ko\/blog\/transformer-specifications-explained\/\">\ubcc0\uc555\uae30 \uc0ac\uc591 \ud574\uc11d<\/a>.<\/p>\n<h2>\ub098\ub780\ud788 \ube44\uad50<\/h2>\n<table>\n<tbody>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uc2a4\ud15d\uc5c5 \ubcc0\uc555\uae30<\/th>\n<th>\uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30<\/th>\n<\/tr>\n<tr>\n<td>\uad8c\uc120 \ube44\uc728<\/td>\n<td>2\ucc28 \uad8c\uc120 &gt; 1\ucc28 \uad8c\uc120<\/td>\n<td>2\ucc28 \uad8c\uc120 &lt; 1\ucc28 \uad8c\uc120<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc555<\/td>\n<td>\uc785\ub825\ubcf4\ub2e4 \ub192\uc740 \ucd9c\ub825<\/td>\n<td>\uc785\ub825\ubcf4\ub2e4 \ub0ae\uc740 \ucd9c\ub825<\/td>\n<\/tr>\n<tr>\n<td>\uc804\ub958<\/td>\n<td>\uc785\ub825\ubcf4\ub2e4 \ub0ae\uc740 \ucd9c\ub825, \ubc18\ube44\ub840<\/td>\n<td>\uc785\ub825\ubcf4\ub2e4 \ub192\uc740 \ucd9c\ub825, \ubc18\ube44\ub840<\/td>\n<\/tr>\n<tr>\n<td>\uc804\ub825<\/td>\n<td>\uc190\uc2e4\uc744 \uc81c\uc678\ud558\uace0\ub294 \ubcc0\ud558\uc9c0 \uc54a\uc74c<\/td>\n<td>\uc190\uc2e4\uc744 \uc81c\uc678\ud558\uace0\ub294 \ubcc0\ud558\uc9c0 \uc54a\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\uc694 \uae30\ub2a5<\/td>\n<td>\uc804\uc555\uc744 \ub192\uc5ec \uc804\uc1a1 \uc190\uc2e4\uc744 \uc904\uc784<\/td>\n<td>\uc804\uc555\uc744 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc218\uc900\uc73c\ub85c \uc904\uc784<\/td>\n<\/tr>\n<tr>\n<td>\uc77c\ubc18\uc801\uc778 \uc704\uce58<\/td>\n<td>\ubc1c\uc804\uc18c \ubc0f \ubc30\uc804\uc744 \uc704\ud574 \uc804\uc555\uc744 \ub192\uc5ec\uc57c \ud558\ub294 \uc9c0\uc810\uc5d0\uc11c<\/td>\n<td>\ubcc0\uc804\uc18c, \uac74\ubb3c \uacf5\uae09 \uc9c0\uc810 \ubc0f \uc0ac\uc6a9 \uc9c0\uc810\ub9c8\ub2e4<\/td>\n<\/tr>\n<tr>\n<td>\uc77c\ubc18\uc801\uc778 \uc804\uc555 \uc30d<\/td>\n<td>11-25 kV\uc5d0\uc11c 132-400 kV\uae4c\uc9c0<\/td>\n<td>132-400 kV\uc5d0\uc11c 11-33 kV\ub85c, \uadf8 \ub2e4\uc74c 400 V \ub610\ub294 230 V\ub85c<\/td>\n<\/tr>\n<tr>\n<td>\ub354 \ub450\uaebc\uc6b4 \uad8c\uc120<\/td>\n<td>2\ucc28(\uace0\uc804\uc555), \uadf8\ub7ec\ub098 \uc808\uc5f0\uc774 \uc6b0\uc120<\/td>\n<td>2\ucc28(\uc800\uc804\uc555), \uc804\ub958\uac00 \ub354 \ub192\uae30 \ub54c\ubb38\uc5d0<\/td>\n<\/tr>\n<tr>\n<td>\uc808\uc5f0 \uac15\uc870<\/td>\n<td>\ub450\uaebc\uc6b4 \u2014 \uace0\uc804\uc555 \uad8c\uc120\uc774 \uc124\uacc4\ub97c \uc8fc\ub3c4\ud558\uace0 \uac04\uaca9\uc744 \uacb0\uc815\ud568<\/td>\n<td>\uace0\uc804\uc555 \uce21\uc5d0\uc11c\ub294 \ubcf4\ud1b5, \uc800\uc804\uc555 \uce21\uc5d0\uc11c\ub294 \ucd5c\uc18c<\/td>\n<\/tr>\n<tr>\n<td>\ub3d9\uc77c MVA\uc5d0\uc11c\uc758 \uc77c\ubc18\uc801\uc778 \uc0c1\ub300 \ube44\uc6a9<\/td>\n<td>\uc808\uc5f0 \ubc0f \uac04\uaca9 \uc694\uad6c \uc0ac\ud56d \ub54c\ubb38\uc5d0 \ub354 \ub192\uc74c<\/td>\n<td>\ub3d9\uc77c\ud55c \uac89\ubcf4\uae30 \uc804\ub825 \uc815\uaca9\uc5d0 \ub300\ud574 \ub354 \ub0ae\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\ud6a8\uc728\uc131<\/td>\n<td>\ub9e4\uc6b0 \ub192\uc74c, \uc77c\ubc18\uc801\uc73c\ub85c \ub300\ud615 \uc815\uaca9\uc5d0\uc11c 98-99%<\/td>\n<td>\ub9e4\uc6b0 \ub192\uc74c, \uc77c\ubc18\uc801\uc73c\ub85c \ud06c\uae30\uc5d0 \ub530\ub77c 97-99%<\/td>\n<\/tr>\n<tr>\n<td>\uc6d0\uce59\uc801\uc73c\ub85c \uac00\uc5ed\uc801<\/td>\n<td>\uc608, \uc124\uacc4 \ud55c\uacc4 \ub0b4\uc5d0\uc11c \uc5ed\uc804\uc6d0\uc774 \uacf5\uae09\ub420 \uacbd\uc6b0<\/td>\n<td>\uc608, \uc124\uacc4 \ud55c\uacc4 \ub0b4\uc5d0\uc11c \uc5ed\uc804\uc6d0\uc774 \uacf5\uae09\ub420 \uacbd\uc6b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ud55c \uc904\uc740 \uace0\uac1d\uc744 \ub180\ub77c\uac8c \ud558\uae30 \ub54c\ubb38\uc5d0 \uc57d\uac04\uc758 \uc124\uba85\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ub450 \uc885\ub958\uc758 \ubcc0\uc555\uae30\uac00 \ub3d9\uc77c\ud55c \uc804\ub825\uc744 \ucc98\ub9ac\ud55c\ub2e4\uba74, \uc65c \uc2b9\uc555 \ubcc0\uc555\uae30\uac00 \uadf8\uc5d0 \uc0c1\uc751\ud558\ub294 \ubcc0\uc555\uae30\ubcf4\ub2e4 \ub354 \ube44\uc300\uae4c\uc694? \uadf8 \ub2f5\uc740 \uc808\uc5f0 \uc2dc\uc2a4\ud15c\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc804\uc555 2\ucc28\uce21\uc73c\ub85c \uc124\uacc4\ub41c \ubcc0\uc555\uae30\ub294 \uad8c\uc120 \uc808\uc5f0, \ubd80\uc2f1, \uc9c0\uba74\uacfc\uc758 \uac04\uaca9 \ubc0f \uc784\ud384\uc2a4 \ub0b4\uc804\uc555\uc744 \ucc98\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc694\uad6c \uc0ac\ud56d\uc740 \uc804\ub825\ubcf4\ub2e4\ub294 \uc804\uc555\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c 50 MVA 11 kV\/132 kV \uc2b9\uc555 \ubcc0\uc555\uae30\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud06c\uace0 \ub354 \ub098\uc740 \uc808\uc5f0\uc744 \uac16\ucd94\uace0 \uc788\uc73c\uba70 50 MVA 132 kV\/11 kV \uac15\uc555 \ubcc0\uc555\uae30\ubcf4\ub2e4 \ub354 \ube44\uc300 \uac83\uc785\ub2c8\ub2e4. \ub450 \uc7a5\uce58\uac00 \uc0ac\uc591\uc0c1 \ube44\uc2b7\ud574 \ubcf4\uc77c \uc218 \uc788\uc9c0\ub9cc \ub9d0\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ubb3c\ub9ac\uc801\uc73c\ub85c \uc5b4\ub5bb\uac8c \ub2e4\ub978\uac00<\/h2>\n<p>\ub3d9\uc77c\ud55c \uc0ac\uc591\uc744 \uac00\uc9c4 \uc2b9\uc555 \ubcc0\uc555\uae30\uc640 \uac15\uc555 \ubcc0\uc555\uae30\uc758 \uc678\uad00\uc740 \uc720\uc0ac\ud55c \uad6c\uc870\ub85c \uc778\ud574 \ud63c\ub780\uc2a4\ub7ec\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7fc\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ubcc0\uc555\uae30\uc758 \uc720\ud615\uc744 \uacb0\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \ud2b9\uc815 \uae30\ub2a5\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ubd80\uc2f1 \ub192\uc774\uc640 \ud06c\uae30. \uace0\uc804\uc555 \uad8c\uc120 \ub355\ubd84\uc5d0 \ubd80\uc2f1 \uc124\uacc4\uac00 \ub2e4\ub985\ub2c8\ub2e4. \uc774\ub97c \uc5fc\ub450\uc5d0 \ub450\uba74 \uace0\uc804\uc555 \uc804\uc1a1\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uce21\uba74\uc744 \uc27d\uac8c \uad6c\ubcc4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2b9\uc555 \ubcc0\uc555\uae30\uc5d0\uc11c\ub294 \uc774\uac00 \ubcf4\uc870 \uad8c\uc120\uc5d0 \ud574\ub2f9\ud558\uace0, \uac15\uc555 \ubcc0\uc555\uae30\uc5d0\uc11c\ub294 \uc8fc \uad8c\uc120\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/li>\n<li>\uad8c\uc120 \ub3c4\uccb4 \ub2e8\uba74. \uc2dc\uac01\uc801\uc73c\ub85c \ud655\uc778\ud560 \uae30\ud68c\uac00 \uc788\ub2e4\uba74, \ub3c4\uccb4\uc758 \ub450\uaed8\ub97c \ud1b5\ud574 \uad8c\uc120\uc774 \uc2b9\uc555 \ubcc0\uc555\uae30\uc5d0 \uc18d\ud558\ub294\uc9c0 \uac15\uc555 \ubcc0\uc555\uae30\uc5d0 \uc18d\ud558\ub294\uc9c0 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ub0c9\uac01 \uc7a5\uce58. \ub450 \uc0ac\uc591\uc758 \ub300\ud615 \uc7a5\uce58\uc758 \uacbd\uc6b0, \ub0c9\uac01\uc744 \uc704\ud55c \uc624\uc77c\uc744 \uc81c\uacf5\ud558\uae30 \uc704\ud574 \ubc29\uc5f4\uae30, \ud32c \ub610\ub294 \ud38c\ud504\uac00 \uc788\uc9c0\ub9cc, \uc774\ub294 \ub450 \uc720\ud615\uc758 \uad6c\ubcc4\ub418\ub294 \ud2b9\uc9d5\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ub0c9\uac01 \ud074\ub798\uc2a4\ub294 \uc815\uaca9\ud310\uc5d0 \uba85\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uad8c\uc120\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud0ed. \ud0ed \uccb4\uc778\uc800\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uace0\uc804\uc555 \uad8c\uc120\uc5d0 \uc124\uce58\ub418\uba70, \uc774 \uad6c\uc870\ub294 \uad8c\uc120\uc758 \ub3d9\uc77c\ud55c \ud68c\uc804 \uc218\uc5d0 \ub300\ud574 \ubcc0\uc555\uae30\ub97c \ubbf8\uc138 \uc870\uc815\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ubaa8\ub4e0 \uacbd\uc6b0\uc5d0, \uba85\ud310\uc740 \uc5b4\ub5a4 \uc720\ud615\uc758 \ubcc0\uc555\uae30\uac00 \uc788\ub294\uc9c0 \uacb0\uc815\ud558\ub294 \ub370 \ud070 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h2>\uac01 \ubcc0\uc555\uae30\uac00 \uc0ac\uc6a9\ub418\ub294 \uacf3<\/h2>\n<p>\ub450 \uc720\ud615\uc740 \ubaa8\ub4e0 \uc804\uae30\uac00 \ud1b5\uacfc\ud558\ub294 \uccb4\uc778\uc758 \ubc18\ub300 \ub05d\uc5d0 \uc704\uce58\ud569\ub2c8\ub2e4.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\ub2e8\uacc4<\/th>\n<th>\ubcc0\uc555\uae30 \uc5ed\ud560<\/th>\n<th>\uc77c\ubc18\uc801\uc778 \uc815\uaca9<\/th>\n<\/tr>\n<tr>\n<td>\ubc1c\uc804<\/td>\n<td>\ubc1c\uc804\uae30 \uc2b9\uc555 \ubcc0\uc555\uae30\ub294 \uae30\uacc4 \uc804\uc555\uc744 \uc804\uc1a1 \uc218\uc900\uc73c\ub85c \ub192\uc785\ub2c8\ub2e4.<\/td>\n<td>50-1,000 MVA<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc1a1<\/td>\n<td>\uc804\uc555 \uc218\uc900 \uac04\uc758 \uc0c1\ud638 \uc5f0\uacb0 \uc9c0\uc810\uc5d0\uc11c \uc2b9\uc555 \ubc0f \uac15\uc555<\/td>\n<td>100-1,000 MVA<\/td>\n<\/tr>\n<tr>\n<td>\ud558\uc804\uc1a1<\/td>\n<td>\uc804\uc1a1\uc5d0\uc11c \ud558\uc704 \uc804\uc1a1 \uc804\uc555\uc73c\ub85c \uac15\uc555<\/td>\n<td>20-200 MVA<\/td>\n<\/tr>\n<tr>\n<td>1\ucc28 \ubd84\ubc30<\/td>\n<td>\ud558\uc704 \uc804\uc1a1\uc5d0\uc11c \ubc30\uc804 \uc804\uc555\uc73c\ub85c \uac15\uc555<\/td>\n<td>5-50 MVA<\/td>\n<\/tr>\n<tr>\n<td>\ubc30\uae09 \ubcc0\uc804\uc18c<\/td>\n<td>\ud2b9\uc815 \uc9c0\uc5ed \ub610\ub294 \ub300\uaddc\ubaa8 \uc0ac\uc774\ud2b8\uc758 \uc0ac\uc6a9 \uc804\uc555\uc73c\ub85c \uac15\uc555<\/td>\n<td>5-5 MVA<\/td>\n<\/tr>\n<tr>\n<td>\uc0ac\uc6a9 \uc9c0\uc810<\/td>\n<td>\uc124\uce58\uc758 \uc791\ub3d9 \uc804\uc555\uc73c\ub85c \uac15\uc555\ud558\uac70\ub098 \ud2b9\uc815 \uae30\uacc4\uc5d0 \ub300\ud55c \uc9c0\uc5ed \uc2b9\uc555<\/td>\n<td>025-2.5 MVA<\/td>\n<\/tr>\n<tr>\n<td>\uc804\ubb38 \uc9c0\uc5ed \uc0ac\uc6a9<\/td>\n<td>\uc815\uc804\uae30 \uc9d1\uc9c4\uae30 \ub610\ub294 \uc2dc\ud5d8 \ubca4\uce58\uc640 \uac19\uc740 \ud2b9\uc815 \uacf5\uc815 \ub610\ub294 \uc2dc\ud5d8 \uc694\uad6c \uc0ac\ud56d\uc744 \uc704\ud55c \uc2b9\uc555<\/td>\n<td>\ub9e4\uc6b0 \ub2e4\uc591\ud568<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ub9c8\uc9c0\ub9c9 \ub450 \ud589\uc5d0\uc11c \uc720\ucd94\ud560 \uc218 \uc788\ub4ef\uc774, \ub450 \ud615\ud0dc\uc758 \ubcc0\ud658\uc774 \ub3d9\uc77c\ud55c \uacf5\uc7a5 \uc2dc\uc124\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uc7a5\uc740 \uc2b9\uc555 \ubcc0\uc555\uae30\ub97c \ud1b5\ud574 \uc804\uae30\ub97c \uc218\uc2e0\ud558\uace0, \uc774\ud6c4 \ud2b9\uc815 \uacf5\uc815(\uc608: \uc815\uc804\uae30 \uc9d1\uc9c4\uae30 \ub610\ub294 \uc720\uc804\uccb4 \uc2dc\ud5d8 \uc138\ud2b8) \ub610\ub294 \ubc30\uc804\uc73c\ub85c \uacf5\uae09\ub418\ub294 \uc804\uc555\ubcf4\ub2e4 \ub192\uc740 \uc804\uc555\uc774 \ud544\uc694\ud55c \ud2b9\uc218 \uc7a5\ube44\uc5d0 \uc0ac\uc6a9\ud558\uae30 \uc704\ud574 \uc18c\ud615 \uc2b9\uc555 \ubcc0\uc555\uae30\ub97c \uac00\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcc0\ud658\uc758 \ubc29\ud5a5\uc740 \ud544\uc694\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\uba70, \uc704\uce58\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc804\uc555 \ubc0f \uc804\ub825 \uce21\uba74\uc5d0\uc11c \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ud06c\uae30 \ubb38\uc81c\ub97c \ud574\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0b0\uc220\uc744 \uc815\ud655\ud788 \ub9de\ucd94\ub294 \uac83\uc740 \ubb34\uc5c7\uc774\ub4e0 \uc62c\ubc14\ub974\uac8c \uc9c0\uc815\ud558\uae30 \uc704\ud55c \uc804\uc81c \uc870\uac74\uc774\uba70, \ubc29\ubc95\uc740 <a href=\"\/ko\/blog\/transformer-sizing-and-load-calculations\/\">\ubcc0\uc555\uae30 \ud06c\uae30 \uc870\uc815 \ubc0f \ubd80\ud558 \uacc4\uc0b0 \uc811\uadfc \ubc29\uc2dd\uc5d0 \uba85\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/a>.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11593\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/09\/Types-and-Configurations.webp\" alt=\"\uc720\ud615 \ubc0f \uad6c\uc131\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\uc720\ud615 \ubc0f \uad6c\uc131<\/h2>\n<p>\ubcc0\uc555\uae30\uc758 \uad6c\uc870 \uacc4\uc5f4\uc740 \ubcc0\ud658 \ubc29\ud5a5\uacfc \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba70, \uc2a4\ud15d\uc5c5 \ubcc0\uc555\uae30\uc640 \uc2a4\ud15d\ub2e4\uc6b4 \ubcc0\uc555\uae30 \ubaa8\ub450 \ub3d9\uc77c\ud55c \uad6c\uc870 \uacc4\uc5f4\uc5d0 \uc18d\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ub2e8\uc0c1. \ud558\ub098\uc758 \ucf54\uc5b4\uc5d0 \ub450 \uac1c\uc758 \uad8c\uc120\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc73c\uba70, \uc8fc\ud0dd \ubc0f \uc18c\ud615 \uc7a5\ube44\uc758 \uacf5\uae09 \ubc0f \ubd84\ubc30\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uc18c\uc6a9\ub7c9\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc0bc\uc0c1. \uc138 \uac1c\uc758 \ub2e8\uc0c1 \ubcc0\uc555\uae30 \ub610\ub294 \ub3d9\uc77c\ud55c \ucf54\uc5b4\uc5d0 \uc138 \uac1c\uc758 \uad8c\uc120\uc774 \uc788\ub294 \ud558\ub098\uc758 \uc0bc\uc0c1 \ubcc0\uc555\uae30\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \ub450 \ubc88\uc9f8 \uc124\uacc4\ub294 \ub9e4\uc6b0 \ud070 \uc815\uaca9\uc758 \ubcc0\uc555\uae30\uc5d0 \uc804\ub825\uc744 \uacf5\uae09\ud560 \uc218 \uc788\ub294 \uace0\uc720\ud55c \ub2a5\ub825 \ub355\ubd84\uc5d0 \ub300\ubd80\ubd84\uc758 \ubcc0\uc555\uae30 \uad6c\uc870\uc5d0\uc11c \uc120\ud638\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc790\ub3d9 \ubcc0\uc555\uae30. \ud68c\ub85c\uc758 \uc804\uc790\uae30 \uacb0\ud569\uc774 \uc788\ub294 \ud0ed\uc774 \uc788\ub294 \ub2e8\uc77c \uad8c\uc120 \ubcc0\uc555\uae30\uc785\ub2c8\ub2e4. \uc720\uc0ac\ud55c \ubaa9\uc801\uc758 \ub450 \uad8c\uc120 \ubcc0\uc555\uae30\uc640 \ube44\uad50\ud560 \ub54c \uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc808\uc5f0 \ubcc0\uc555\uae30. \ud2b9\uc815\ud55c \uac08\ubc14\ub2c9 \uc808\uc5f0 \uc694\uad6c\ub97c \uc704\ud574 \uc124\uacc4\ub41c 1:1 \uad8c\uc120 \ube44\uc728\uc758 \ub450 \uad8c\uc120 \ubcc0\uc555\uae30\uc785\ub2c8\ub2e4.<\/li>\n<li>\uac74\uc2dd \ubc0f \uc624\uc77c \ucda9\uc804\ud615. \uc774\ub4e4\uc758 \uad6c\ubd84\uc740 \uc0ac\uc6a9\ub418\ub294 \uc704\uce58\uc5d0 \uc788\uc73c\uba70, \uac74\uc2dd \uc720\ud615\uc740 \ud3d0\uc1c4\ub41c \uacf5\uac04\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uace0, \uc624\uc77c \ucda9\uc804\ud615\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ucda9\ubd84\ud788 \ud06c\uace0 \ub192\uc740 \uc6a9\ub7c9\uc744 \uac00\uc9c4 \ubcc0\uc555\uae30\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc624\uc77c \ub0c9\uac01\uc774 \uacf5\uae30 \ub0c9\uac01\ubcf4\ub2e4 \ub354 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li>\ud328\ub4dc \uc7a5\ucc29\ud615 \ubc0f \uae30\ub465 \uc7a5\ucc29\ud615 \ubcc0\uc555\uae30 \ub610\ub294 \ubcc0\uc804\uc18c\uc758 \ubcc0\uc555\uae30. \uc774\ub4e4\uc740 \ubcc0\uc555\uae30\uc758 \uc791\ub3d9 \uc6d0\ub9ac\ubcf4\ub2e4\ub294 \uc124\uce58 \ubc29\ubc95\uacfc \ub354 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc0bc\uc0c1\uc5d0\uc11c \uc791\uc5c5\uc774 \uc218\ud589\ub418\ub294 \uacbd\uc6b0, \uad8c\uc120\uc758 \uc5f0\uacb0 \ubc29\uc2dd \u2014 \ub378\ud0c0 \ub610\ub294 \uc640\uc774 \u2014 \uc740 \uae30\ubcf8 \ubc0f \ubcf4\uc870\uc758 \uc704\uc0c1\uc774 \ud568\uaed8 \uc791\ub3d9\ud558\ub294 \ubc29\uc2dd\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce58\uba70, \uc911\uc131\uc774 \uc874\uc7ac\ud558\ub294\uc9c0\uc640 \ubd88\uade0\ud615 \ud558\uc911 \ubc0f \uc0bc\uc911 \uace0\uc870\ud30c\uac00 \ubcc0\uc555\uae30\uc5d0 \uc758\ud574 \uc5b4\ub5bb\uac8c \ucc98\ub9ac\ub418\ub294\uc9c0\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc911\uc131\uc744 \uc81c\uacf5\ud558\uace0 \uc81c\ub85c \uc21c\ud658 \uc804\ub958\uac00 \ud1b5\uacfc\ud558\uc9c0 \ubabb\ud558\ub3c4\ub85d \ucc28\ub2e8\ud558\ub294 \ub378\ud0c0-\uc640\uc774 \uc5f0\uacb0\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc870\ud569\uc758 \uc2e4\uc81c\uc801\uc778 \uc758\ubbf8\ub294 \uc0ac\uc591\uc744 \uacb0\uc815\ud558\ub294 \ub370 \ucda9\ubd84\ud788 \uc911\uc694\ud558\uba70, \uc870\ub2ec\uc744 \uc704\ud574 \uc0bc\uc0c1 \uc7a5\uce58\uac00 \uc81c\uc2dc\ub418\ub294 \ub300\ud45c\uc801\uc778 \uc608\ub294 <a href=\"\/ko\/product\/three-phase-transformer\/\">\uc0bc\uc0c1 \ubcc0\uc555\uae30 \ubc94\uc704<\/a>, \uc5ec\uae30\uc11c \uc804\uc555 \ube44\uc728, \uc5f0\uacb0 \uadf8\ub8f9, \uc784\ud53c\ub358\uc2a4 \ubc0f \ub0c9\uac01 \ud074\ub798\uc2a4\uac00 \ud568\uaed8 \ub098\ud0c0\ub098\uba70, \uc774\ub4e4\uc740 \ud568\uaed8 \uc120\ud0dd\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uac00\uaca9 \ubc0f \ube44\uc6a9 \uc694\uc778<\/h2>\n<p>\ubcc0\uc555\uae30 \uac00\uaca9\uc740 \uc124\uce58\ub41c \uc7a5\uce58\uc758 \ubc29\ud5a5\ubcf4\ub2e4 \uc804\uc555 \ud074\ub798\uc2a4\ub098 \uc804\uc555 \uc815\uaca9\uc774 \ub354 \uc911\uc694\ud558\uac8c \uc791\uc6a9\ud558\ub294 \uc720\uc0ac\ud55c \uc694\uc778\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\ube44\uc6a9 \uc694\uc778<\/th>\n<th>\uac00\uaca9\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/th>\n<th>\uc774\uc720<\/th>\n<\/tr>\n<tr>\n<td>\uc804\ub825 \uc815\uaca9 (kVA \ub610\ub294 MVA)<\/td>\n<td>\uc8fc\uc694 \uc694\uc778; \uac00\uaca9\uc740 \uc815\uaca9\ubcf4\ub2e4 \ub354 \ube60\ub974\uac8c \uc0c1\uc2b9\ud569\ub2c8\ub2e4.<\/td>\n<td>\ub354 \ub9ce\uc740 \ucf54\uc5b4 \uac15\ucca0, \ub354 \ub9ce\uc740 \uad6c\ub9ac, \ub354 \ub9ce\uc740 \uc624\uc77c, \ub354 \ud070 \ud0f1\ud06c<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc555 \ud074\ub798\uc2a4<\/td>\n<td>\uc8fc\uc694 \uc694\uc778, \ud2b9\ud788 \uace0\uc804\uc555 \uce21\uc5d0\uc11c<\/td>\n<td>\uc808\uc5f0, \uac04\uaca9 \ubc0f \ubd80\uc2f1 \ube44\uc6a9\uc740 \uc804\uc555\uc5d0 \ub530\ub77c \uae09\uaca9\ud788 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ub0c9\uac01 \ud074\ub798\uc2a4 (ONAN, ONAF, OFAF)<\/td>\n<td>\ubcf4\ud1b5<\/td>\n<td>\ubc29\uc5f4\uae30, \ud32c \ubc0f \ud38c\ud504\ub294 \ube44\uc6a9\uc744 \ucd94\uac00\ud558\uc9c0\ub9cc \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc815\uaca9\uc744 \ub192\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc784\ud53c\ub358\uc2a4 \uc0ac\uc591<\/td>\n<td>\ubcf4\ud1b5<\/td>\n<td>\ub0ae\uc740 \uc784\ud53c\ub358\uc2a4\ub294 \uc7ac\ub8cc \ube44\uc6a9\uc774 \ub354 \ub9ce\uc774 \ub4e4\uba70, \uace0\uc7a5 \uc218\uc900 \ubc0f \uc870\uc815\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ud0ed \uccb4\uc778\uc800 (\uc624\ud504 \uc11c\ud0b7 \ub610\ub294 \uc628 \ub85c\ub4dc)<\/td>\n<td>\uc628 \ub85c\ub4dc\uc5d0 \ub300\ud574 \uc911\uc694\ud569\ub2c8\ub2e4.<\/td>\n<td>\ubd80\ud558 \ud0ed \ubcc0\uacbd\uae30\ub294 \uc790\uccb4 \uc81c\uc5b4 \uc7a5\uce58\ub97c \uac16\ucd98 \ubcf5\uc7a1\ud55c \uba54\ucee4\ub2c8\uc998\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc190\uc2e4 \uc0ac\uc591<\/td>\n<td>\uc911\uc694<\/td>\n<td>\uc800\uc190\uc2e4 \uc124\uacc4\ub294 \uc6b4\uc601 \ube44\uc6a9\uc744 \uc904\uc774\uae30 \uc704\ud574 \ub354 \ub9ce\uc740 \ud65c\uc131 \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc5f0\uacb0 \uadf8\ub8f9 \ubc0f \uc911\uc131 \ubc30\uce58<\/td>\n<td>\uacbd\ubbf8\ud55c \uac83\ubd80\ud130 \uc911\uac04 \uc815\ub3c4\uae4c\uc9c0<\/td>\n<td>\uad8c\uc120 \uad6c\uc131 \ubc0f \ubaa8\ub4e0 \uc911\uc131 \ubd80\uc2f1\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uad6c\ub9e4\uc790\uc5d0\uac8c \uc911\uc694\ud55c \uc694\uc18c\ub294 \uc5ec\ub7ec \uacf5\uae09\uc5c5\uccb4\uc758 \uac00\uaca9 \uc81c\uc548\uc744 \ube44\uad50\ud560 \ub54c \uc81c\ud488 \uc0ac\uc591\uc744 \uace0\ub824\ud574\uc57c \ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uacb0\uad6d \uc800\ub834\ud55c \uac00\uaca9\uc740 \uc885\uc885 \uc800\ub834\ud55c \uc804\uc555 \ub4f1\uae09, \uc791\uc740 \ub0c9\uac01 \uc5ec\uc720 \ub610\ub294 \uc88b\uc740 \uac70\ub798\ubcf4\ub2e4 \ub354 \ub192\uc740 \uc190\uc2e4\ub85c \uc774\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uc81c\ud488 \uac00\uaca9\uc740 \ucd1d \ube44\uc6a9\uc758 \uc77c\ubd80\uc5d0 \ubd88\uacfc\ud558\uba70, \uc190\uc2e4\uc740 \uc81c\ud488\uc758 \uc804\uccb4 \uc11c\ube44\uc2a4 \uc218\uba85 \ub3d9\uc548 \uc9c0\ubd88\ub429\ub2c8\ub2e4. \uc790\ubcf8 \ube44\uc6a9\uacfc \uc218\uba85 \uc5d0\ub108\uc9c0 \ube44\uc6a9\uc744 \uc870\uc815\ud558\ub294 \uac83\uc740 \ubcc0\uc555\uae30 \uc870\ub2ec\uc758 \uc911\uc2ec \uacfc\uc81c\uc774\uba70, \uac01 \ub4f1\uae09 \ubc0f \ud074\ub798\uc2a4\uc5d0 \ub300\ud55c \ud604\uc2e4\uc801\uc778 \uac00\uaca9 \ubc94\uc704\ub294 <a href=\"\/ko\/blog\/how-much-does-an-electrical-transformer-cost\/\">\uc804\uae30 \ubcc0\uc555\uae30\uc758 \ube44\uc6a9 \uad6c\uc870<\/a>.<\/p>\n<h2>\uac15\ud558 \ubcc0\uc555\uae30\ub97c \uc0c1\uc2b9 \ubcc0\uc555\uae30\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h2>\n<p>\uc774\ub860\uc801\uc73c\ub85c \uac00\ub2a5\ud558\ub2e4. \ubcc0\uc555\uae30\ub294 \uac00\uc5ed \uc7a5\uce58\uc774\uba70 \uacf5\uae09\uc744 \uc774\ub978\ubc14 2\ucc28\uce21\uc73c\ub85c \uc804\ud658\ud558\uba74 \uc774\ub978\ubc14 1\ucc28\uce21\uc758 \uc804\uc555\uc774 \uc608\uc0c1\ubcf4\ub2e4 \ub192\uc544\uc9c8 \uac83\uc785\ub2c8\ub2e4. \uc5b4\ub5a4 \uacbd\uc6b0\uc5d0\ub294 \ube44\uc0c1 \uc0c1\ud669\uc5d0\uc11c \uc758\ub3c4\uc801\uc73c\ub85c \uc774\ub807\uac8c \uc218\ud589\ub429\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub7ec\ub098 \uc2e4\uc81c\ub85c \ub2e4\uc74c \ub124 \uac00\uc9c0 \uc0ac\ud56d\uc774 \uc774 \uc544\uc774\ub514\uc5b4\uac00 \uc88b\uc9c0 \uc54a\uc740 \uc774\uc720\ub97c \uc815\uc758\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uace0\uc804\uc555 \uad8c\uc120\uc5d0 \uc124\uce58\ub418\uba70, \uc774\ub294 \ubcc0\uc555\uae30\uc758 \uc5ed\uc804\uc6d0\uc774 \uc804\uc555 \uc870\uc815\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uc740 \uc7a5\uc18c\uc5d0 \uc704\uce58\ud558\uac8c \ud568\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc808\uc5f0 \ubc0f \uac70\ub9ac \uc124\uc815\uc740 \uace0\uc804\uc555\uc774 \ud2b9\uc815 \uad8c\uc120\uc5d0 \ub098\ud0c0\ub0a0 \uac83\uc774\ub77c\ub294 \uac00\uc815 \ud558\uc5d0 \uc774\ub8e8\uc5b4\uc84c\uc9c0\ub9cc, \uc5ed\uc804\uc6d0 \uacf5\uae09\uc740 \uc774 \uc804\uc555\uc744 \uc801\ud569\ud558\uc9c0 \uc54a\uc740 \ubc30\uc120 \ubc30\uc5f4\uc5d0 \ub178\ucd9c\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub0c9\uac01 \ubc0f \uc804\ub958 \uc815\uaca9\uc5d0 \ub300\ud55c \ub9e4\uac1c\ubcc0\uc218\ub294 \ud2b9\uc815 \uc804\ub958 \ubd84\ud3ec\ub97c \uac00\uc815\ud558\uc5ec \uc124\uc815\ub418\uc5c8\uc73c\uba70, \uc774\uc81c \uc804\ub825 \ud750\ub984\uc774 \uc5ed\uc804\ub420 \ub54c \uc804\ud658\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud2b9\uc815 \uc804\ub825 \ud750\ub984 \ubc29\ud5a5\uc5d0 \ub300\ud574 \uc124\uacc4\ub41c \ubcf4\ud638 \ubc0f \uc811\uc9c0 \uc2dc\uc2a4\ud15c\uc740 \uc5ed\ubc29\ud5a5 \ud750\ub984\uc5d0\ub3c4 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc694\uc57d\ud558\uc790\uba74, \uc5ed\uc804\uc740 \uc774\ub860\uc801\uc73c\ub85c \uac00\ub2a5\ud558\uba70 \ud2b9\uc815 \uc0c1\ud669\uc5d0\uc11c \uc801\uc808\ud560 \uc218 \uc788\uc9c0\ub9cc, \uac00\uc815\ud558\uae30\ubcf4\ub2e4\ub294 \uc81c\uc870\uc5c5\uccb4\uc640 \uba85\ud655\ud788 \ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \ud604\uc7a5\uc5d0\uc11c \ub450 \ubc29\ud5a5\uc774 \ubaa8\ub450 \ud544\uc694\ud558\ub2e4\uba74, \uc791\uc5c5\uc5d0 \uc801\ud569\ud558\uac8c \uc120\ud0dd\ub41c \ubcc0\uc555\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc6b0\uc5f0\ud788 \uac00\uc9c0\uace0 \uc788\ub294 \ubcc0\uc555\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ud604\uba85\ud55c \uc811\uadfc \ubc29\uc2dd\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc5b4\ub5a4 \ubcc0\uc555\uae30\ub97c \uac00\uc9c0\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ubc29\ubc95<\/h2>\n<p>\uc2e0\ub8b0\uc131 \uc21c\uc11c\uc5d0 \ub530\ub978 \ub124 \uac00\uc9c0 \ud14c\uc2a4\ud2b8.<\/p>\n<ul>\n<li>\uc815\uaca9\ud310\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc815\uaca9 \uc804\uc555, \uc815\uaca9 \uc804\ub825, \uc5f0\uacb0 \uadf8\ub8f9 \uc720\ud615, \uc784\ud53c\ub358\uc2a4 \ubc0f \ub0c9\uac01 \ud074\ub798\uc2a4\uac00 \ud130\ubbf8\ub110 \ub9c8\ud0b9\uc73c\ub85c \uc2dd\ubcc4\ub41c \uac01 \uad8c\uc120\uc758 \uc815\uaca9 \uc804\uc555\uc744 \uba85\uc2dc\ud569\ub2c8\ub2e4. \uc774\uac83\uc740 \uac00\uc7a5 \uc815\ud655\ud55c \ud14c\uc2a4\ud2b8\uc774\uba70 \uba87 \ucd08 \uc548\uc5d0 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\uaca9\ud310\uc774 \uc77d\uc744 \uc218 \uc5c6\uac70\ub098 \uc5c6\uc5b4\uc11c \uc2dd\ubcc4\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0 \ub2e4\ub978 \ud14c\uc2a4\ud2b8\ub294 \ub2e8\uc9c0 \uadfc\uc0ac\uce58\uac00 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/li>\n<li>\ub2e4\uc74c \ud14c\uc2a4\ud2b8\ub294 \ubd80\uc2f1\uacfc \uac04\uaca9\uc744 \ube44\uad50\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uace0\uc804\uc555 \uce21\uc740 \ubd80\uc2f1\uc774 \ub354 \ud06c\uace0 \uc9c0\uba74\uacfc\uc758 \uac04\uaca9\uc774 \ub354 \ub113\uc740 \ucabd\uc73c\ub85c \uc2dd\ubcc4\ub429\ub2c8\ub2e4.<\/li>\n<li>\uac00\ub2a5\ud560 \ub54c\ub9c8\ub2e4 \ub3c4\uccb4\uc758 \ud06c\uae30\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ub354 \ubb34\uac70\uc6b4 \ub3c4\uccb4\ub294 \ub354 \ub192\uc740 \uc804\ub958\uc640 \ub354 \ub0ae\uc740 \uc804\uc555\uc744 \uac00\uc9c4 \uad8c\uc120\uc5d0 \uc18d\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc5f0\uacb0\uc744 \ucd94\uc801\ud558\uc2ed\uc2dc\uc624. \uacf5\uae09\uc120\uc744 \ub530\ub77c\uac00\uc11c \uc5b4\ub5a4 \uad8c\uc120\uc774 \uae30\ubcf8 \uad8c\uc120\uc778\uc9c0 \ud655\uc778\ud558\uace0 \uc870\uc0ac \uc911\uc778 \uad8c\uc120\uc758 \uc815\uaca9 \uc804\uc555\uacfc \ube44\uad50\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<p>\ud604\uc7a5 \uc2dd\ubcc4\uc5d0 \ub300\ud55c \ub450 \uac00\uc9c0 \uc8fc\uc758 \uc0ac\ud56d\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ubcc0\uc555\uae30\uc758 \ube44\uc728\uc774 1:1\uc778 \uacbd\uc6b0, \uc774\ub294 \uc808\uc5f0 \ubcc0\uc555\uae30\ub85c \uc804\uc555\uc744 \uc0c1\uc2b9\uc2dc\ud0a4\uac70\ub098 \ud558\uac15\uc2dc\ud0a4\uc9c0 \uc54a\uc73c\uba70 \ubc29\ud5a5\uc73c\ub85c \ubcc0\uc555\uae30\ub97c \uc2dd\ubcc4\ud558\ub824\uace0 \uc2dc\ub3c4\ud558\uba74 \uc798\ubabb\ub41c \uacb0\uacfc\ub9cc \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub9ce\uc740 \ud0ed\uc774 \uc788\ub294 \ubcc0\uc555\uae30\ub294 \uba85\ubaa9 \ube44\uc728\uc744 \ubcc0\uacbd\ud560 \uc218 \uc788\ub3c4\ub85d \uc5f0\uacb0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud310\uc5d0 \ud45c\uc2dc\ub41c \ub0b4\uc6a9\uc774 \uc2e4\uc81c \uc0c1\ud669\uc744 \ubc18\uc601\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\uc2b9\uc555 \ubcc0\uc555\uae30\uc640 \uac15\uc555 \ubcc0\uc555\uae30\uc758 \ucc28\uc774\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>\ucc28\ubcc4\ud654\ub294 \uad8c\uc120\uc758 \ucf54\uc77c \uc218\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc2b9\uc555 \ubcc0\uc555\uae30\ub294 2\ucc28 \ucf54\uc77c\uc5d0 \ub354 \ub9ce\uc740 \ucf54\uc77c\uc774 \uc788\uc5b4 \ucd9c\ub825 \uc804\uc555\uc774 \uc785\ub825 \uc804\uc555\ubcf4\ub2e4 \ud06c\uace0 \uc804\ub958\ub294 \ube44\ub840\uc801\uc73c\ub85c \uc801\uc2b5\ub2c8\ub2e4. \uc2b9\uc555 \ubcc0\uc555\uae30\uc758 \ubaa9\uc801\uc740 \uc804\uc555 \uc218\uc900\uc744 \ub192\uc5ec \uc804\ub825 \uc804\uc1a1\uc758 \ud6a8\uc728\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ud55c\ud3b8, \uac15\uc555 \ubcc0\uc555\uae30\ub294 2\ucc28 \ucf54\uc77c\uc758 \ucf54\uc77c \uc218\ub97c \uc904\uc5ec \uc804\uc555\uc744 \uac10\uc18c\uc2dc\ud0a4\uace0 \uc804\ub958\ub97c \ube44\ub840\uc801\uc73c\ub85c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. \uac15\uc555 \ubcc0\uc555\uae30\ub294 \uc804\uc555\uc744 \uc801\uc808\ud55c \uc218\uc900\uc73c\ub85c \ub0ae\ucd94\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub450 \ubcc0\uc555\uae30 \ubaa8\ub450 \ub3d9\uc77c\ud55c \ud6a8\uc728 \uc218\uc900\uc5d0\uc11c \uc791\ub3d9\ud558\uc9c0\ub9cc, \ub2e4\uc74c \ubc29\uc815\uc2dd\uc740 \ub450 \uc720\ud615\uc758 \ubcc0\uc555\uae30\uc5d0 \ub300\ud574 \ucc38\uc785\ub2c8\ub2e4: Vs\/Vp = Ns\/Np.<\/p>\n<h3>\uc2b9\uc555 \ubcc0\uc555\uae30\uc758 \ub2e8\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>\uace0\ub824\ud574\uc57c \ud560 \uc138 \uac00\uc9c0 \ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc6b0\uc120, \ub3d9\uc77c\ud55c \uc804\ub825 \uc815\uaca9\uc73c\ub85c \uc778\ud574 \ube44\uc6a9\uc774 \uac15\uc555 \ubcc0\uc555\uae30\ubcf4\ub2e4 \ub192\uc544\uc9c0\ub294 \uacbd\ud5a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc804\uc555 \uad8c\uc120\uc740 \uc804\ub825 \ucd9c\ub825\ubcf4\ub2e4\ub294 \uc804\uc555 \ub9e4\uac1c\ubcc0\uc218\uc640 \uc5f0\uacb0\ub41c \uc808\uc5f0 \ubd80\ud488\uacfc \uac04\uaca9 \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub2e4\uc74c\uc73c\ub85c, \uace0\uc804\uc555 \uc7a5\ube44\ub97c \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uace0\uc7a5\uc73c\ub85c \uc778\ud55c \uc808\uc5f0 \uc2dc\uc2a4\ud15c\uc758 \uc7a0\uc7ac\uc801 \uace0\uc7a5\uacfc \uad00\ub828\ub41c \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc14b\uc9f8, \uae34 \ucf00\uc774\ube14\uc744 \uacf5\uae09\ud558\ub294 \uc2b9\uc555 \ubcc0\uc555\uae30\ub97c \uc0ac\uc6a9\ud560 \ub54c\ub294 \ub0ae\uc740 \uc804\uc555 \ubd80\ud558 \uc870\uac74\uc73c\ub85c \uc778\ud574 \ucf00\uc774\ube14 \ub05d\uc5d0\uc11c \uc804\uc555 \uc0c1\uc2b9 \ubb38\uc81c\ub97c \ud574\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc2b9\uc555 \ubcc0\uc555\uae30\uac00 \uc815\uc0c1 \uc870\uac74\uc5d0\uc11c \uaf64 \uc2e0\ub8b0\ud560 \uc218 \uc788\uc9c0\ub9cc, \ubaa8\ub4e0 \uc9c0\uc801\ub41c \uc694\uc18c\ub294 \uadf8 \uc0ac\uc591 \ubc0f \ubcf4\ud638 \uacfc\uc815\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<h3>\uac15\uc555 \ubcc0\uc555\uae30\ub97c \uc2b9\uc555 \ubcc0\uc555\uae30\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p>\uae30\ub2a5\uc131 \uce21\uba74\uc5d0\uc11c \ubcc0\uc555\uae30\ub294 \ube44\uc0c1 \uc0c1\ud669\uc5d0\uc11c \uc5ed\ubaa8\ub4dc\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc758\ub3c4\uc801\uc73c\ub85c \uac15\ud558 \ubcc0\uc555\uae30\ub85c \uc0ac\uc6a9\ud558\uae30 \uc704\ud574 \uc81c\uc791\ub41c \uc7a5\uce58\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc5ed\ubaa8\ub4dc\ub85c \uc5f0\uacb0\ub420 \ub54c \uc804\uccb4 \uc6a9\ub7c9\uc744 \ub2ec\uc131\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uad8c\uc120 \uad6c\uc870, \uc0ac\uc6a9 \uc911\uc778 \ud0ed \uc218, \ub0c9\uac01 \uc7a5\uce58 \ub4f1 \uc5ec\ub7ec \uc694\uc778\uc5d0 \uae30\uc778\ud569\ub2c8\ub2e4. \uc5ed\uc791\ub3d9 \uc2dc \ud0ed\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 1\ucc28(\uace0\uc804\uc555) \uce21\uc5d0 \ub0a8\uc544 \uc788\uc73c\uba70, \uc774\ub294 \uc791\ub3d9\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uc740 \uac83\uc73c\ub85c \uac04\uc8fc\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\uc640 \uc5ed\uc804 \uac00\ub2a5\uc131\uc744 \ud655\uc778\ud558\ub294 \uac83\uc774 \ud56d\uc0c1 \uad8c\uc7a5\ub418\uba70, \uc5ed\uc791\ub3d9\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc81c\uc791\ub41c \uc7a5\uce58\ub97c \uc124\uce58\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc5b4\ub5bb\uac8c \ud558\uba74 \uadf8\uac83\uc774 \uc2b9\uc555 \ubcc0\uc555\uae30\uc778\uc9c0 \uac15\ud558 \ubcc0\uc555\uae30\uc778\uc9c0 \uc54c \uc218 \uc788\ub098\uc694?<\/h3>\n<p>\uc815\uaca9 \uc804\uc555\uc744 \uc81c\uacf5\ud558\ub294 \uc815\uaca9\ud310\uc744 \uac80\uc0ac\ud558\uc2ed\uc2dc\uc624. \uc815\uaca9\ud310\uc774 \uc5c6\ub294 \uacbd\uc6b0, \ubd80\uc2f1\uc744 \ube44\uad50\ud558\uc2ed\uc2dc\uc624; \ub354 \ud070 \ubd80\uc2f1, \ub354 \ub113\uc740 \uac04\uaca9 \ubc0f \uc9c0\uba74\uc73c\ub85c\ubd80\ud130 \ub354 \ud070 \uac04\uaca9\uc774 \uc788\ub294 \ucabd\uc774 \uace0\uc804\uc555 \uce21\uc774\ub77c\uace0 \ud558\uba70, \uc774\ub294 \ubcc0\uc555\uae30\uac00 \uc2b9\uc555 \ubc0f \uac15\ud558\ud558\ub294 \ucabd\uc785\ub2c8\ub2e4. \ub3c4\uccb4\uac00 \ubcf4\uc774\ub294 \uacbd\uc6b0, \ub3c4\uccb4\uc758 \ud06c\uae30\ub97c \ud655\uc778\ud558\ub294 \uac83\uc774 \ub450 \ubc88\uc9f8 \ub2e8\uc11c\uc785\ub2c8\ub2e4; \ub354 \ud070 \ub3c4\uccb4\ub294 \ub354 \ub192\uc740 \uc804\uc555\uacfc \ub0ae\uc740 \uc804\ub958\uc758 \uad8c\uc120\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uacf5\uae09\uc120\uc744 \ub530\ub77c\uac00\uc11c \uc2e4\uc81c\ub85c \uc5b4\ub5a4 \uad8c\uc120\uc774 1\ucc28\uc778\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ub2e4\uc591\ud55c \ud0ed\uc744 \uac00\uc9c4 \ubcc0\uc555\uae30\ub294 \ud56d\uc0c1 \uc774\ub984\ud310 \uc0ac\uc591\uacfc \ub3d9\uc77c\ud55c \ube44\uc728\ub85c \uc124\uce58\ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ubcc0\uc804\uc18c\uc5d0\uc11c \uc5b4\ub5a4 \ubcc0\uc555\uae30\uac00 \uc0ac\uc6a9\ub418\ub098\uc694?<\/h3>\n<p>\ub450 \uacbd\uc6b0 \ubaa8\ub450 \ubcc0\uc804\uc18c\ub294 \uc0c1\ud638 \uae30\ub2a5\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. 1\ucc28 \ubcc0\uc804\uc18c\uc5d0\uc11c\ub294 \uc1a1\uc804 \uc804\uc555\uc774 \ubc30\uc804 \uc804\uc555 \uc218\uc900\uc73c\ub85c \ub0ae\ucdb0\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774 \uc720\ud615\uc758 \ubcc0\uc804\uc18c\uc5d0 \uc788\ub294 \ubaa8\ub4e0 \ubcc0\uc555\uae30\ub294 \uac15\ud558 \ubcc0\uc555\uae30\ub77c\uace0 \ubd88\ub9bd\ub2c8\ub2e4. \ubc1c\uc804 \uc2dc\uc124\uc5d0\uc11c\ub294 \ubcc0\uc804\uc18c\uac00 \ub2e4\ub978 \ubaa9\uc801\uc744 \uc218\ud589\ud558\uba70, \uc774\ub294 \ubc1c\uc804\uae30\uac00 \uc0dd\uc131\ud55c \uc804\uc555\uc744 \uc2b9\uc555 \ubcc0\uc555\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc1a1\uc804 \uc804\uc555 \uc218\uc900\uc73c\ub85c \ub192\uc774\ub294 \uac83\uc785\ub2c8\ub2e4. \uc0c1\ud638 \uc5f0\uacb0 \ubcc0\uc804\uc18c\ub294 \uc804\uae30\uac00 \uac00\uc7a5 \uc790\uc8fc \ud750\ub974\ub294 \ubc29\ud5a5\uc5d0 \ub530\ub77c \uc2b9\uc555 \ubc0f \uac15\ud558 \uc7a5\uce58\ub97c \ubaa8\ub450 \ud3ec\ud568\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ub450 \uac00\uc9c0 \ubaa8\ub4dc\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ucc38\uace0 \ubb38\ud5cc<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.iec.ch\/\" rel=\"nofollow noopener\" target=\"_blank\">\uad6d\uc81c \uc804\uae30 \uae30\uc220 \uc704\uc6d0\ud68c \u2014 IEC 60076 \uc804\ub825 \ubcc0\uc555\uae30<\/a><\/li>\n<li><a href=\"https:\/\/www.ieee.org\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE \u2014 \ubcc0\uc555\uae30 \uc5f0\uacb0, \uc804\uc555 \uc870\uc815 \ubc0f \ubd80\ud558 \uac00\uc774\ub4dc<\/a><\/li>\n<li><a href=\"https:\/\/www.ansi.org\/\" rel=\"nofollow noopener\" target=\"_blank\">ANSI \u2014 ANSI C57 \uc2dc\ub9ac\uc988 \uc804\ub825 \ubcc0\uc555\uae30, \uc870\uc815\uae30 \ubc0f \ub9ac\uc561\ud130<\/a><\/li>\n<li><a href=\"https:\/\/www.nfpa.org\/\" rel=\"nofollow noopener\" target=\"_blank\">NFPA \u2014 \uad6d\uac00 \uc804\uae30 \uaddc\uc815, \uc81c450\uc870 \ubcc0\uc555\uae30 \ubc0f \ubcc0\uc555\uae30 \uae08\uace0<\/a><\/li>\n<li><a href=\"https:\/\/www.energy.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">\ubbf8\uad6d \uc5d0\ub108\uc9c0\ubd80 \u2014 \ubcc0\uc555\uae30 \ud6a8\uc728 \ubc0f \ubc30\uc804 \uc2dc\uc2a4\ud15c \uc190\uc2e4<\/a><\/li>\n<\/ul>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc2b9\uc555 \ubcc0\uc555\uae30\uc640 \uac15\uc555 \ubcc0\uc555\uae30\ub294 \uac19\uc740 \ub3d9\uc804\uc758 \ub2e4\ub978 \uba74\uc785\ub2c8\ub2e4. \uc720\uc77c\ud55c \ucc28\uc774\ub294 \uac01 \ubcc0\uc555\uae30\uc758 \uad8c\uc120 \uc218\uc785\ub2c8\ub2e4. \uc2b9\uc555 \ubcc0\uc555\uae30\uc5d0\uc11c 2\ucc28 \uad8c\uc120\uc740 1\ucc28 \uad8c\uc120\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \uad8c\uc120\uc744 \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \ub530\ub77c\uc11c \ubcc0\uc555\uae30\ub294 \uc804\uc555\uc744 \ub192\uc774\uace0 \uc804\ub958\ub97c \ub0ae\ucda5\ub2c8\ub2e4. \uace0\uc804\uc555\uc5d0\uc11c\uc758 \uc804\ub825 \uc804\uc1a1\uc740 \uc800\uc804\uc555\uc5d0\uc11c\uc758 \uc804\uc1a1\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \uc774\uac83\uc774 \uc2b9\uc555 \ubcc0\uc555\uae30\uac00 \ucc98\uc74c \ubc1c\uba85\ub41c \uc774\uc720\uc785\ub2c8\ub2e4. \ubc18\uba74 \uac15\uc555 \ubcc0\uc555\uae30\ub294 2\ucc28 \uad8c\uc120\uc758 \uad8c\uc120 \uc218\uac00 \uc801\uace0 \uc804\uc555\uc744 \ub0ae\ucd94\uba74\uc11c \uc804\ub958\ub97c \ub192\uc785\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c \uc804\uc1a1\uc120\uc5d0 \uc5f0\uacb0\ub420 \uc218 \uc788\ub294 \ubcc0\uc555\uae30\ub294 \uc874\uc7ac\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub450 \ubcc0\uc555\uae30\ub294 \uc190\uc2e4\uc744 \uc81c\uc678\ud558\uace0 \ub3d9\uc77c\ud55c \uc591\uc758 \uc804\ub825\uc744 \uc804\ub2ec\ud558\uba70, \ub3d9\uc77c\ud55c \uacf5\uc2dd Vs\/Vp=Np\/Ns\ub97c \ub530\ub985\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uac19\uc740 \ubc29\uc2dd\uc73c\ub85c \uc81c\uc791\ub418\uba70, \uadf8\ub4e4\uc744 \uad6c\ubcc4\ud558\ub294 \uc720\uc77c\ud55c \uac83\uc740 \uc804\ub825 \uc804\uc1a1 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\uc758 \uc704\uce58\uc774\uba70, \uc774\ub85c \uc778\ud574 \uc2b9\uc555 \ubc0f \uac15\uc555 \uc7a5\uce58\uc758 \uac00\uaca9\uc774 \ub2e4\ub985\ub2c8\ub2e4. \uac15\uc555 \uc7a5\uce58\ub294 \uc2b9\uc555 \ubcc0\uc555\uae30\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc624\uc9c1 \ud55c \ubc29\ud5a5\uc73c\ub85c\ub9cc \uc791\ub3d9\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uae30 \ub54c\ubb38\uc5d0 \ud6a8\uc728\uc131\uc774 \uac00\uc7a5 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Step-up and step-down transformers utilize the same physical principles via electromagnetic induction to alter AC voltage at them but are located on either side of the electrical network and are opposite to one another when it comes to functions they perform in terms of voltage and current. Although they work with the same mechanism, it [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":11591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11590","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/posts\/11590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/comments?post=11590"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/posts\/11590\/revisions"}],"predecessor-version":[{"id":11595,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/posts\/11590\/revisions\/11595"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/media\/11591"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/media?parent=11590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/categories?post=11590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/tags?post=11590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}