{"id":175,"date":"2026-07-08T08:59:16","date_gmt":"2026-07-08T08:59:16","guid":{"rendered":"https:\/\/industrialelectricmotor.net\/?p=175"},"modified":"2026-07-08T08:59:16","modified_gmt":"2026-07-08T08:59:16","slug":"iec-vs-nema-motor-frame-standards","status":"publish","type":"post","link":"https:\/\/industrialelectricmotor.net\/ko\/iec-vs-nema-motor-frame-standards\/","title":{"rendered":"IEC\uc640 NEMA \ubaa8\ud130 \ud504\ub808\uc784 \ud45c\uc900 \ube44\uad50"},"content":{"rendered":"
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\ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc \u00b7 \ud45c\uc900 \uac00\uc774\ub4dc \u00b7 IEC 72-1 \/ NEMA MG1<\/span><\/p>\n

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IEC\uc640 NEMA \ubaa8\ud130 \ud504\ub808\uc784 \ud45c\uc900 \ube44\uad50:
\n\uc8fc\uc694 \ucc28\uc774\uc810 \uc124\uba85<\/span><\/h1>\n

IEC\uc640 NEMA\ub294 \uc804 \uc138\uacc4 \uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ub450 \uac00\uc9c0 \uc8fc\uc694 \uc804\uae30 \ubaa8\ud130 \ud504\ub808\uc784 \ud45c\uc900\uc73c\ub85c, \uae30\uacc4\uc801 \uce58\uc218, \uc7a5\ucc29 \uc778\ud130\ud398\uc774\uc2a4 \ubc0f \uba85\ud310 \ub370\uc774\ud130 \ud45c\uae30\ubc95\uc744 \ud3ec\uad04\ud558\uc5ec \uad50\uccb4 \ubaa8\ud130\uac00 \uae30\uc874 \uc124\ube44\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc801\ud569\ud55c\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. IEC 72-1\uc740 \uc720\ub7fd, \uc544\uc2dc\uc544, \uc544\ud504\ub9ac\uce74 \ubc0f \uc804 \uc138\uacc4 \ub300\ubd80\ubd84 \uc9c0\uc5ed\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ubbf8\ud130\ubc95\uc744 \uaddc\uc815\ud558\uace0 \uc788\uc73c\uba70, NEMA MG1\uc740 \ubd81\ubbf8\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uc778\uce58 \uae30\ubc18 \uc2dc\uc2a4\ud15c\uc744 \uaddc\uc815\ud569\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \ub450 \ud45c\uc900\uc758 \ucc28\uc774\uc810\uc744 \uba85\ud655\ud558\uac8c \uc124\uba85\ud558\uc5ec \uc815\ud655\ud55c \uc0ac\uc591\uc744 \uc815\ud558\uace0 \uc790\uc2e0 \uc788\uac8c \uad50\uccb4\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud504\ub808\uc784 \uce58\uc218<\/span>
\n\uc0e4\ud504\ud2b8 \ub192\uc774<\/span>
\n\uc804\uc555 \ubc0f \uc8fc\ud30c\uc218<\/span>
\n\uc0c1\ud638 \ucc38\uc870 \uac00\uc774\ub4dc<\/span>
\n\uad50\uccb4 \uaddc\uce59<\/span><\/div>\n<\/div>\n<\/div>\n

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IEC \ubaa8\ud130 \ud45c\uc900<\/div>\n
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\uae30\uc900:<\/span> IEC 72-1<\/strong><\/div>\n
\ub2e8\uc704:<\/span> \ubbf8\ud130\ubc95(mm)<\/strong><\/div>\n
\uc804\uc555:<\/span> 380\/400V<\/strong><\/div>\n
\ube48\ub3c4:<\/span> 50Hz<\/strong><\/div>\n
\ud504\ub808\uc784 \ud0a4:<\/span> \uc0e4\ud504\ud2b8 \ub192\uc774(mm)<\/strong><\/div>\n
\uc608:<\/span> 132S, 160M, 200L<\/strong><\/div>\n
\ub2a5\ub960:<\/span> IE2 \/ IE3 \/ IE4<\/strong><\/div>\n
\uc2dc\uc7a5:<\/span> \uc720\ub7fd, \uc544\uc2dc\uc544, \uae00\ub85c\ubc8c<\/strong><\/div>\n<\/div>\n<\/div>\n
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NEMA \ubaa8\ud130 \ud45c\uc900<\/div>\n
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\uae30\uc900:<\/span> \ub124\ub9c8 MG1<\/strong><\/div>\n
\ub2e8\uc704:<\/span> \uc778\uce58 (\uc601\uad6d\uc2dd)<\/strong><\/div>\n
\uc804\uc555:<\/span> 460 \/ 230 V<\/strong><\/div>\n
\ube48\ub3c4:<\/span> 60Hz<\/strong><\/div>\n
\ud504\ub808\uc784 \ud0a4:<\/span> \uc22b\uc790 \u00f7 4 = \uc0e4\ud504\ud2b8 \ub192\uc774(\uc778\uce58)<\/strong><\/div>\n
\uc608:<\/span> 143T, 182T, 256T<\/strong><\/div>\n
\ub2a5\ub960:<\/span> NEMA Nom \/ \ud504\ub9ac\ubbf8\uc5c4<\/strong><\/div>\n
\uc2dc\uc7a5:<\/span> \ubbf8\uad6d, \uce90\ub098\ub2e4, \uba55\uc2dc\ucf54<\/strong><\/div>\n<\/div>\n<\/div>\n<\/div>\n

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\"IEC\uc640<\/p>\n
\ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc Y2 \uc2dc\ub9ac\uc988 3\uc0c1 \ubaa8\ud130\ub294 IEC 72-1 \uaddc\uaca9\uc758 \ubbf8\ud130\ubc95 \ud504\ub808\uc784 \uce58\uc218\ub85c \uc81c\uc791\ub418\uc5c8\uc73c\uba70, \ucd95 \ub192\uc774, \ubc1c \uad6c\uba4d \uac04\uaca9, \ucd95 \uc9c1\uacbd \ubc0f \ud50c\ub79c\uc9c0 \ub808\uc9c0\uc2a4\ud130 \uce58\uc218\ub294 \ubaa8\ub450 \ubc00\ub9ac\ubbf8\ud130 \ub2e8\uc704\ub85c \uba85\uc2dc\ub418\uc5b4 \uc788\uc5b4 \uc804 \uc138\uacc4 \ubaa8\ub4e0 \uc81c\uc870\uc5c5\uccb4\uc758 \ub3d9\uc77c\ud55c \ud504\ub808\uc784 \uaddc\uaca9\uc744 \uc900\uc218\ud558\ub294 IEC \uaddc\uaca9 \ubaa8\ud130\uc640 \ud638\ud658\ub429\ub2c8\ub2e4.<\/div>\n<\/div>\n

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\ub0b4\uc6a9\ubb3c<\/div>\n
1. \ubcd1\ub82c \ubaa8\ud130\uc5d0 \ub450 \uac00\uc9c0 \ud45c\uc900\uc774 \uc874\uc7ac\ud558\ub294 \uc774\uc720<\/a>
\n2. IEC \ud504\ub808\uc784 \uc2dc\uc2a4\ud15c \uc124\uba85<\/a>
\n3. NEMA \ud504\ub808\uc784 \uc2dc\uc2a4\ud15c \uc124\uba85<\/a>
\n4. IEC\uc640 NEMA \uaddc\uaca9 \ube44\uad50<\/a>
\n5. \uc804\uae30\uc801 \ucc28\uc774\uc810: \uc804\uc555, \uc8fc\ud30c\uc218, \ud6a8\uc728<\/a>
\n6. \uc0c1\ud638 \ucc38\uc870 \ubc0f \ub300\uccb4 \uc548\ub0b4<\/a>
\n7. \ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc IEC \ubaa8\ud130 \uc81c\ud488\uad70<\/a>
\n8. \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><\/div>\n<\/div>\n

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1. \ubcd1\ub82c \ubaa8\ud130\uc5d0 \ub450 \uac00\uc9c0 \ud45c\uc900\uc774 \uc874\uc7ac\ud558\ub294 \uc774\uc720<\/h2>\n

20\uc138\uae30 \ucd08, \uc804\uae30 \ubaa8\ud130 \ud45c\uc900\ud654\ub294 \ub300\uc11c\uc591 \uc591\ucabd\uc5d0\uc11c \ub3c5\ub9bd\uc801\uc73c\ub85c \ubc1c\uc804\ud588\uc2b5\ub2c8\ub2e4. \ubbf8\uad6d\uc5d0\uc11c\ub294 \uc804\ubbf8\uc804\uae30\uc81c\uc870\uc5c5\ud611\ud68c(NEMA)\uac00 1950\ub144\ub300\uc5d0 \ubaa8\ud130 \ud504\ub808\uc784 \ud45c\uc900 \ucd08\ud310\uc744 \ubc1c\ud45c\ud558\uc5ec 60Hz, 460V\uc758 \ubd81\ubbf8 \uc804\ub825 \uc2dc\uc2a4\ud15c\uc5d0 \ub9de\ucdb0 \uc778\uce58 \uae30\ubc18 \uce58\uc218\ub97c \uc815\ub9bd\ud588\uc2b5\ub2c8\ub2e4. \uc720\ub7fd\uacfc \uadf8 \uc678 \uc9c0\uc5ed\uc5d0\uc11c\ub294 \uad6d\uc81c\uc804\uae30\uae30\uc220\uc704\uc6d0\ud68c(IEC)\uac00 50Hz, 380~400V\uc758 \uad6d\uc81c \uc804\ub825 \uc778\ud504\ub77c\uc5d0 \ub9de\ucdb0 \ub3c5\uc790\uc801\uc778 \ubbf8\ud130\ubc95\uc744 \uac1c\ubc1c\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub450 \ud45c\uc900 \ubaa8\ub450 \ucd95 \ub192\uc774, \ucd95 \uc9c1\uacbd, \ucd95 \uc5f0\uc7a5 \uae38\uc774, \ubc1c \uad6c\uba4d \uac04\uaca9 \ubc0f \ud50c\ub79c\uc9c0 \ub808\uc9c0\uc2a4\ud130 \uc9c1\uacbd\uacfc \uac19\uc740 \uae30\ubcf8 \uce58\uc218 \uc138\ud2b8\ub97c \ub3d9\uc77c\ud558\uac8c \uc815\uc758\ud558\uc9c0\ub9cc, \uc11c\ub85c \ub2e4\ub978 \ub2e8\uc704\uc640 \uc218\uce58 \uac12\uc744 \uc0ac\uc6a9\ud558\uba70, \uc804\uae30\uc801 \uc131\ub2a5, \uba85\ud310 \ub370\uc774\ud130, \uc808\uc5f0 \uc2dc\ud5d8 \ubc0f \ud6a8\uc728 \ub4f1\uae09\uc5d0 \ub300\ud55c \ucd94\uac00 \uc694\uad6c \uc0ac\ud56d\ub3c4 \ub2e4\ub985\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \uba85\ubaa9\uc0c1 \ucd9c\ub825\uc774 \uc720\uc0ac\ud55c IEC \ubaa8\ud130\uc640 NEMA \ubaa8\ud130\ub294 \ud504\ub808\uc784 \uba85\uce6d\uc774 \uac01 \uc2dc\ub9ac\uc988\uc5d0\uc11c \uc720\uc0ac\ud55c \uc704\uce58\uc5d0 \uc788\ub354\ub77c\ub3c4 \uc5b4\ub311\ud130 \ud50c\ub808\uc774\ud2b8\ub098 \ucd95 \uac00\uacf5 \uc5c6\uc774\ub294 \uae30\uacc4\uc801\uc73c\ub85c \uc0c1\ud638 \uad50\ud658\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n

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\uc624\ub298\ub0a0\uc758 \uc9c0\ub9ac\uc801 \ubc94\uc704<\/div>\n
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IEC 72-1(\ubbf8\ud130\ubc95):<\/strong>
\n\uc720\ub7fd \u200b\u200b\uc5f0\ud569, \uc601\uad6d, \ud638\uc8fc, \ub274\uc9c8\ub79c\ub4dc, \uc778\ub3c4, \uc911\uad6d, \uc77c\ubcf8, \ud55c\uad6d, \ub3d9\ub0a8\uc544\uc2dc\uc544, \uc911\ub3d9, \uc544\ud504\ub9ac\uce74, \ub0a8\ubbf8. \uc804 \uc138\uacc4 \uc2e0\uaddc \ubaa8\ud130 \uc124\uce58\ub7c9\uc758 \uc57d 85%\ub97c \ucc28\uc9c0\ud569\ub2c8\ub2e4.<\/span><\/div>\n
NEMA MG1 (\uc601\uad6d\uc2dd):<\/strong>
\n\ubbf8\uad6d, \uce90\ub098\ub2e4, \uba55\uc2dc\ucf54 \ubc0f \ubd81\ubbf8 \uc804\uae30 \uc778\ud504\ub77c\uac00 \uc124\uce58\ub41c \uc77c\ubd80 \uc911\ub0a8\ubbf8 \uad6d\uac00. \uc804 \uc138\uacc4 \uc2e0\uaddc \ubaa8\ud130 \uc124\uce58\ub7c9\uc758 \uc57d 15%\ub97c \ucc28\uc9c0\ud569\ub2c8\ub2e4.<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n

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2. IEC \ud504\ub808\uc784 \uc2dc\uc2a4\ud15c \uc124\uba85<\/h2>\n

IEC 72-1\uc5d0\uc11c\ub294 \ubaa8\ud130 \ud504\ub808\uc784\uc744 \uc9c0\uc815\ud560 \ub54c \ucd95 \ub192\uc774(\ubaa8\ud130 \ubc1b\uce68\ub300 \ubc11\uba74\uc5d0\uc11c \ucd95 \uc911\uc2ec\uc120\uae4c\uc9c0\uc758 \uac70\ub9ac(\ubc00\ub9ac\ubbf8\ud130))\ub97c \uc8fc\uc694 \uc2dd\ubcc4\uc790\ub85c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud504\ub808\uc784 \uba85\uce6d\uc5d0\uc11c \ucd95 \ub192\uc774\ub97c \uc989\uc2dc \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, IEC \ud504\ub808\uc784 132 \ubaa8\ud130\ub294 \ucd95 \ub192\uc774\uac00 132mm\uc774\uace0, \ud504\ub808\uc784 160\uc740 \ucd95 \ub192\uc774\uac00 160mm\uc774\uba70, \ud504\ub808\uc784 200\uc740 \ucd95 \ub192\uc774\uac00 200mm\uc785\ub2c8\ub2e4. \uac01 \ucd95 \ub192\uc774 \ud504\ub808\uc784\uc5d0\ub294 \ubb38\uc790 \uc811\ubbf8\uc0ac\uac00 \ubd99\uc5b4 \uace0\uc815\uc790 \ucf54\uc5b4 \uae38\uc774\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. S(\uc9e7\uc74c), M(\uc911\uac04), L(\uae40)\uc774 \uadf8\uac83\uc785\ub2c8\ub2e4. \ucf54\uc5b4 \uae38\uc774\uac00 \uae38\uc218\ub85d \ub354 \ud070 \uad8c\uc120\ub7c9\uc744 \uc218\uc6a9\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ub3d9\uc77c\ud55c \ucd95 \ub192\uc774\uc5d0\uc11c \ub354 \ub192\uc740 \ucd9c\ub825\uc744 \ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
IEC \ud504\ub808\uc784<\/th>\n\ucd95 \ub192\uc774 H (mm)<\/th>\n\ucd95 \uc9c1\uacbd D (mm)<\/th>\n\ubc1c \uad6c\uba4d A (mm)<\/th>\n\ubc1c \uad6c\uba4d B (mm)<\/th>\n\uc77c\ubc18\uc801\uc778 \uc804\ub825(4P)<\/th>\n<\/tr>\n<\/thead>\n
IEC 71<\/td>\n71<\/td>\n14<\/td>\n112<\/td>\n71<\/td>\n0.18~0.37kW<\/td>\n<\/tr>\n
IEC 80<\/td>\n80<\/td>\n19<\/td>\n125<\/td>\n100<\/td>\n0.37~0.75kW<\/td>\n<\/tr>\n
IEC 90<\/td>\n90<\/td>\n24<\/td>\n140<\/td>\n100<\/td>\n0.75~2.2kW<\/td>\n<\/tr>\n
IEC 100<\/td>\n100<\/td>\n28<\/td>\n160<\/td>\n112<\/td>\n2.2~3.0kW<\/td>\n<\/tr>\n
IEC 112<\/td>\n112<\/td>\n28<\/td>\n190<\/td>\n114<\/td>\n3.0~5.5kW<\/td>\n<\/tr>\n
IEC 132<\/td>\n132<\/td>\n38<\/td>\n216<\/td>\n140<\/td>\n5.5~11kW<\/td>\n<\/tr>\n
IEC 160<\/td>\n160<\/td>\n42<\/td>\n254<\/td>\n178<\/td>\n11~18.5kW<\/td>\n<\/tr>\n
IEC 180<\/td>\n180<\/td>\n48<\/td>\n279<\/td>\n203<\/td>\n18.5~30kW<\/td>\n<\/tr>\n
IEC 200<\/td>\n200<\/td>\n55<\/td>\n318<\/td>\n228<\/td>\n30~45kW<\/td>\n<\/tr>\n
IEC 225-315<\/td>\n225\u2013315<\/td>\n60~85\uc138<\/td>\n356\u2013508<\/td>\n254\u2013406<\/td>\n45~200kW \uc774\uc0c1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

IEC \uc7a5\ucc29 \ucf54\ub4dc(IM \ud45c\uae30)\ub294 \uc7a5\ucc29 \ubc29\uc2dd\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4. IM B3(\ubc1b\uce68\ub300 \uc218\ud3c9), IM B5(\ud50c\ub79c\uc9c0 \uc218\ud3c9), IM B35(\ubc1b\uce68\ub300 \ubc0f \ud50c\ub79c\uc9c0), IM V1(\ubc1b\uce68\ub300 \uc218\uc9c1, \ucd95 \ud558\ud5a5) \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \uc7a5\ucc29 \ucf54\ub4dc \uccb4\uacc4\uac00 \ubaa8\ub4e0 IEC \ud504\ub808\uc784 \ud06c\uae30\uc640 \ubaa8\ub4e0 \uc81c\uc870\uc5c5\uccb4\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<\/div>\n

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3. NEMA \ud504\ub808\uc784 \uc2dc\uc2a4\ud15c \uc124\uba85<\/h2>\n

NEMA MG1\uc5d0\uc11c\ub294 \ud504\ub808\uc784 \ubc88\ud638(\uc608: 143T, 182T, 213T, 256T)\ub97c \uc0ac\uc6a9\ud558\ub294\ub370, \ucc98\uc74c \ub450\uc138 \uc790\ub9ac \uc22b\uc790\ub294 \uc0e4\ud504\ud2b8 \ub192\uc774\ub97c \ub098\ud0c0\ub0b4\uace0, \ubb38\uc790 \uc811\ubbf8\uc0ac\ub294 T-\ud504\ub808\uc784 \uc2dc\ub9ac\uc988(1960\ub144\ub300 \uc774\ud6c4 \ud604\ud589 \ud45c\uc900)\uc640 \uc7a5\ucc29 \uc720\ud615\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc0e4\ud504\ud2b8 \ub192\uc774\ub294 \ud504\ub808\uc784 \ubc88\ud638\uc758 \ucc98\uc74c \ub450 \uc790\ub9ac\ub97c 4\ub85c \ub098\ub204\uc5b4 \uc778\uce58 \ub2e8\uc704\ub85c \uacc4\uc0b0\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 143T \ud504\ub808\uc784\uc758 \uc0e4\ud504\ud2b8 \ub192\uc774\ub294 14 \u00f7 4 = 3.5\uc778\uce58(88.9mm)\uc774\uace0, 256T \ud504\ub808\uc784\uc758 \uc0e4\ud504\ud2b8 \ub192\uc774\ub294 25 \u00f7 4 = 6.25\uc778\uce58(158.8mm)\uc785\ub2c8\ub2e4. \uc138 \ubc88\uc9f8 \uc790\ub9ac \uc22b\uc790(143T\uc5d0\uc11c\ub294 3, 256T\uc5d0\uc11c\ub294 6)\ub294 \uc0e4\ud504\ud2b8 \ub05d\ub2e8\uacfc \ubcfc\ud2b8 \uad6c\uba4d \ud328\ud134 \uc0ac\uc774\uc758 \ucd95 \ubc29\ud5a5 \uac70\ub9ac\ub97c \ub098\ud0c0\ub0b4\uba70, \ucf54\uc5b4 \uae38\uc774\uc640\ub294 \uc9c1\uc811\uc801\uc778 \uad00\ub828\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n

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NEMA \ud504\ub808\uc784 \uc5f0\ud601 \ucc38\uace0: 1964\ub144 \uc774\uc804\uc5d0\ub294 NEMA\uc5d0\uc11c U-\ud504\ub808\uc784(\uc608: 143U)\uc774\ub77c\ub294 \uba85\uce6d\uc744 \uc0ac\uc6a9\ud588\ub294\ub370, \uc774\ub294 \ub3d9\uc77c\ud55c \uc815\uaca9 \ucd9c\ub825\uc5d0\uc11c \u200b\u200b\ud604\uc7ac\uc758 T-\ud504\ub808\uc784\ubcf4\ub2e4 \ubb3c\ub9ac\uc801\uc73c\ub85c \ub354 \ud07d\ub2c8\ub2e4. U-\ud504\ub808\uc784 \ubaa8\ud130\ub97c \uad50\uccb4\ud558\ub294 \uacbd\uc6b0, \uc124\uce58\ub41c \ubaa8\ud130\uac00 T-\ud504\ub808\uc784\uc778\uc9c0 U-\ud504\ub808\uc784\uc778\uc9c0 \uaddc\uaca9\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc\ub294 U-\ud504\ub808\uc784 \ubaa8\ud130\ub97c \uc0dd\uc0b0\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 Y2 \uc2dc\ub9ac\uc988 \ubaa8\ud130\ub294 \ud604\uc7ac\uc758 IEC 72-1 \uaddc\uaca9\uc5d0 \ub530\ub77c \uc81c\uc791\ub418\uc5c8\uc73c\uba70, \uc774\ub294 NEMA\uc758 U-\ud504\ub808\uc784 \ubaa8\ud130\ubcf4\ub2e4\ub294 T-\ud504\ub808\uc784 \ubaa8\ud130\uc5d0 \ub354 \uac00\uae5d\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>\n

\n\n\n\n\n\n\n\n\n\n\n\n
NEMA \ud504\ub808\uc784<\/th>\n\uc0e4\ud504\ud2b8 \ub192\uc774(\uc778\uce58)<\/th>\n\uc0e4\ud504\ud2b8 \ub192\uc774(mm)<\/th>\n\ucd95 \uc9c1\uacbd(\uc778\uce58)<\/th>\n\uc77c\ubc18\uc801\uc778 \uc804\ub825 (4P, 60Hz)<\/th>\n<\/tr>\n<\/thead>\n
NEMA 56<\/td>\n3.50\uc778\uce58<\/td>\n88.9<\/td>\n5\/8\uc778\uce58<\/td>\n\u2153\u2013\u00be hp<\/td>\n<\/tr>\n
NEMA 143T<\/td>\n3.50\uc778\uce58<\/td>\n88.9<\/td>\n7\/8\uc778\uce58<\/td>\n1~1.5\ub9c8\ub825<\/td>\n<\/tr>\n
NEMA 182T<\/td>\n4.50\uc778\uce58<\/td>\n114.3<\/td>\n1\u215b\uc778\uce58<\/td>\n2~3\ub9c8\ub825<\/td>\n<\/tr>\n
NEMA 213T<\/td>\n5.25\uc778\uce58<\/td>\n133.4<\/td>\n1\u215e\uc778\uce58<\/td>\n5~7.5\ub9c8\ub825<\/td>\n<\/tr>\n
NEMA 256T<\/td>\n6.25\uc778\uce58<\/td>\n158.8<\/td>\n1\u215d\uc778\uce58<\/td>\n10~15\ub9c8\ub825<\/td>\n<\/tr>\n
NEMA 324T<\/td>\n8.00\uc778\uce58<\/td>\n203.2<\/td>\n2\u215b\uc778\uce58<\/td>\n20~30\ub9c8\ub825<\/td>\n<\/tr>\n
NEMA 365T<\/td>\n9.00\uc778\uce58<\/td>\n228.6<\/td>\n2\u215e\uc778\uce58<\/td>\n40~60\ub9c8\ub825<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

<\/p>\n

\n

4. IEC\uc640 NEMA \uaddc\uaca9 \ube44\uad50<\/h2>\n

\ub2e4\uc74c \ud45c\ub294 IEC \ubc0f NEMA \ud504\ub808\uc784\uc744 \ub098\ub780\ud788 \ube44\uad50\ud558\uc5ec \ucd95 \ub192\uc774\uac00 \uba85\ubaa9\uc0c1 \uc720\uc0ac\ud558\ub354\ub77c\ub3c4 \ub450 \uc2dc\uc2a4\ud15c\uc774 \uce58\uc218\uc801\uc73c\ub85c \ud638\ud658\ub418\uc9c0 \uc54a\ub294 \uc774\uc720\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \ucd95 \uc9c1\uacbd, \ubc1c \uad6c\uba4d \uac04\uaca9 \ubc0f \ucd95 \uc5f0\uc7a5 \uae38\uc774\uac00 \ubaa8\ub450 \ub2e4\ub974\ubbc0\ub85c IEC \ubaa8\ud130\ub294 \uc218\uc815 \uc5c6\uc774 NEMA \ubaa8\ud130 \ub9c8\uc6b4\ud2b8\uc5d0 \uc9c1\uc811 \uc7a5\ucc29\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n

\"IEC<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
IEC \ud504\ub808\uc784<\/th>\nIEC \uc0e4\ud504\ud2b8 \ub192\uc774(mm)<\/th>\n\uac00\uc7a5 \uac00\uae4c\uc6b4 NEMA \ud504\ub808\uc784<\/th>\nNEMA \uc0e4\ud504\ud2b8 \ub192\uc774(mm)<\/th>\n\uc0e4\ud504\ud2b8 \ub192\uc774 \ucc28\uc774<\/th>\n\uc9c1\uc811 \ubcfc\ud2b8\uc628 \ubc29\uc2dd\uc778\uac00\uc694?<\/th>\n<\/tr>\n<\/thead>\n
IEC 90<\/td>\n90mm<\/td>\nNEMA 143T<\/td>\n88.9mm<\/td>\n-1.1 mm<\/td>\n\uc544\ub2c8\uc694<\/td>\n<\/tr>\n
IEC 112<\/td>\n112mm<\/td>\nNEMA 182T<\/td>\n114.3mm<\/td>\n+2.3mm<\/td>\n\uc544\ub2c8\uc694<\/td>\n<\/tr>\n
IEC 132<\/td>\n132mm<\/td>\nNEMA 213T<\/td>\n133.4mm<\/td>\n+1.4mm<\/td>\n\uc544\ub2c8\uc694<\/td>\n<\/tr>\n
IEC 160<\/td>\n160mm<\/td>\nNEMA 256T<\/td>\n158.8mm<\/td>\n-1.2mm<\/td>\n\uc544\ub2c8\uc694<\/td>\n<\/tr>\n
IEC 180<\/td>\n180mm<\/td>\nNEMA 286T<\/td>\n177.8mm<\/td>\n-2.2 mm<\/td>\n\uc544\ub2c8\uc694<\/td>\n<\/tr>\n
IEC 200<\/td>\n200mm<\/td>\nNEMA 324T<\/td>\n203.2mm<\/td>\n+3.2mm<\/td>\n\uc544\ub2c8\uc694<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\ucd95 \ub192\uc774\uac00 2~3mm \uc774\ub0b4\ub85c \ucc28\uc774\uac00 \ub098\ub294 \uacbd\uc6b0\uc5d0\ub3c4, IEC\uc640 NEMA \uaddc\uaca9 \uac04\uc5d0\ub294 \ubc1c \uad6c\uba4d \uac04\uaca9(A \ubc0f B \uce58\uc218)\uc774 \uc0c1\ub2f9\ud788 \ub2e4\ub974\uba70, \ucd95 \uc9c1\uacbd \ub610\ud55c \uc11c\ub85c \ub2e4\ub978 \uacf5\ucc28 \uccb4\uacc4(IEC\uc5d0\uc11c\ub294 \ubbf8\ud130\ubc95 h6, NEMA\uc5d0\uc11c\ub294 \uc778\uce58 \uacf5\ucc28)\ub85c \uba85\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uac00\uacf5 \uc791\uc5c5\uc774\ub098 \uc5b4\ub311\ud130 \ud50c\ub808\uc774\ud2b8 \uc5c6\uc774\ub294 IEC \ubaa8\ud130\ub97c NEMA \ub9c8\uc6b4\ud2b8\uc5d0 \uc9c1\uc811 \ubcfc\ud2b8\ub85c \uace0\uc815\ud558\uc5ec \uc7a5\ucc29\ud558\uac70\ub098 \uadf8 \ubc18\ub300\ub85c \uc7a5\ucc29\ud558\ub294 \uac83\uc740 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n

<\/p>\n

\n

5. \uc804\uae30\uc801 \ucc28\uc774\uc810: \uc804\uc555, \uc8fc\ud30c\uc218 \ubc0f \ud6a8\uc728<\/h2>\n
\n
\n
\uacf5\uae09 \uc804\uc555 \ubc0f \uc8fc\ud30c\uc218<\/div>\n

IEC \ubaa8\ud130\ub294 380~400V, 50Hz 3\uc0c1 \uc804\uc6d0(IEC \ud45c\uc900)\uc5d0 \ub9de\ucdb0 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. NEMA \ubaa8\ud130\ub294 460V(\ub610\ub294 230\/460V \uc774\uc911 \uc804\uc555), 60Hz 3\uc0c1 \uc804\uc6d0(\ubd81\ubbf8 \ud45c\uc900)\uc5d0 \ub9de\ucdb0 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. IEC \ubaa8\ud130\ub97c 60Hz \uc804\uc6d0\uc5d0 \uc5f0\uacb0\ud558\uba74 \ub3d9\uae30 \uc18d\ub3c4\uac00 20% \uc99d\uac00\ud558\uace0(4\uadf9 \ubaa8\ud130\ub294 1,500rpm \ub300\uc2e0 1,800rpm\uc73c\ub85c \ud68c\uc804) \ucca0\uc190\uc774 \uc99d\uac00\ud558\uc5ec \uc815\uaca9 \ucd9c\ub825\uc744 \ub0ae\ucdb0\uc57c \ud569\ub2c8\ub2e4. NEMA \ubaa8\ud130\ub97c 50Hz \uc804\uc6d0\uc5d0 \uc5f0\uacb0\ud558\uba74 \ub3d9\uae30 \uc18d\ub3c4\uac00 17% \uac10\uc18c\ud558\uba70 \uc815\uaca9 \ucd9c\ub825\uc744 \uc7ac\uc870\uc815\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc911 \uc804\uc555 NEMA \ubaa8\ud130(230\/460V, 60Hz)\ub294 \uc804\uc555\uc774 \ud5c8\uc6a9 \ubc94\uc704 \ub0b4\uc5d0 \uc788\ub354\ub77c\ub3c4 \uc8fc\ud30c\uc218 \ucc28\uc774 \ubb38\uc81c \uc5c6\uc774 380V, 50Hz IEC \uc804\uc6d0\uc5d0 \uc9c1\uc811 \uc5f0\uacb0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n

60Hz NEMA \ubaa8\ud130\uc5d0\uc11c 50Hz\ub85c\uc758 \ucd9c\ub825\uc740 \uba85\ud310 \uc815\uaca9\uc758 \uc57d 83%\ub85c \uc800\ud558\ub429\ub2c8\ub2e4.<\/div>\n<\/div>\n
\n
\ub3d9\ub825 \ub2e8\uc704: \ud0ac\ub85c\uc640\ud2b8(kW) vs \ub9c8\ub825(Horsepower)<\/div>\n

IEC \uaddc\uaca9 \ubaa8\ud130\ub294 \ud0ac\ub85c\uc640\ud2b8(kW) \ub2e8\uc704\ub85c \uc815\uaca9 \ucd9c\ub825\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. NEMA \uaddc\uaca9 \ubaa8\ud130\ub294 \ub9c8\ub825(hp) \ub2e8\uc704\ub85c \uc815\uaca9 \ucd9c\ub825\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ubcc0\ud658: 1hp = 0.746kW. \uc77c\ubc18\uc801\uc778 \uc0c1\ud638 \ucc38\uc870: 1hp \u2248 0.75kW; 2hp \u2248 1.5kW; 5hp \u2248 3.7kW; 10hp \u2248 7.5kW; 20hp \u2248 15kW; 50hp \u2248 37kW. IEC\uc5d0\uc11c \uad8c\uc7a5\ud558\ub294 \ucd9c\ub825 \uc2dc\ub9ac\uc988(0.18, 0.25, 0.37, 0.55, 0.75, 1.1, 1.5, 2.2, 3.0, 4.0, 5.5, 7.5, 11kW\u2026)\ub294 NEMA \ub9c8\ub825 \uc2dc\ub9ac\uc988(0.5, 0.75, 1.0, 1.5, 2.0, 3.0, 5.0, 7.5, 10\u2026 hp)\uc640 \uc815\ud655\ud788 \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\ubbc0\ub85c \ub3d9\uc77c\ud55c \ud504\ub808\uc784 \ud06c\uae30\uc5d0\uc11c \ucd9c\ub825\uc774 \uc644\uc804\ud788 \ub3d9\uc77c\ud55c \ub300\uccb4\ud488\uc740 \ub4dc\ubb45\ub2c8\ub2e4.<\/p>\n

\ube60\ub978 \ucc38\uc870: \ub9c8\ub825(hp) \u00d7 0.746kW\uc5d0 \ud574\ub2f9\ud558\ub294 \ub2e4\uc74c \ud45c\uc900 kW\uc758 IEC \ubaa8\ud130\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/div>\n<\/div>\n
\n
\ud6a8\uc728\uc131 \ubd84\ub958<\/div>\n

IEC \ubaa8\ud130\ub294 IEC 60034-30-1\uc5d0 \uc815\uc758\ub41c \uad6d\uc81c \ud6a8\uc728 \ubd84\ub958 \uc2dc\uc2a4\ud15c(IE1 \ud45c\uc900, IE2 \uace0\ud6a8\uc728, IE3 \ud504\ub9ac\ubbf8\uc5c4, IE4 \ucd5c\uc0c1\uae09)\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. NEMA \ubaa8\ud130\ub294 NEMA \uacf5\uce6d \ud6a8\uc728\uacfc NEMA \ud504\ub9ac\ubbf8\uc5c4 \ud6a8\uc728(NEMA MG1 \ud45c 12-12\uc5d0 \uc815\uc758\ub428)\uc774\ub77c\ub294 \ub2e4\ub978 \ubd84\ub958 \uccb4\uacc4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. NEMA \ud504\ub9ac\ubbf8\uc5c4 \ud6a8\uc728\uc740 \ub300\ubd80\ubd84\uc758 \uc815\uaca9 \ucd9c\ub825\uc5d0\uc11c \u200b\u200bIEC IE3\uc640 \uac70\uc758 \ub3d9\uc77c\ud558\uc9c0\ub9cc, \uc2dc\ud5d8 \ubc29\ubc95\uacfc \ud2b9\uc815 \ud6a8\uc728 \uac12\uc740 \ubc94\uc704 \ub0b4 \uc77c\ubd80 \uc9c0\uc810\uc5d0\uc11c \ucc28\uc774\uac00 \uc788\uc2b5\ub2c8\ub2e4. IEC\uc640 NEMA\uc758 \ud6a8\uc728 \ub4f1\uae09\uc740 \uc218\uce58\uc801\uc73c\ub85c \uc0c1\ud638 \uad50\ud658\ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \ub450 \ud45c\uc900\uc744 \ubaa8\ub450 \ucc38\uc870\ud558\uc9c0 \uc54a\uace0 \uc9c1\uc811 \ube44\uad50\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

6. \uc0c1\ud638 \ucc38\uc870 \ubc0f \ub300\uccb4 \uc548\ub0b4<\/h2>\n

IEC \ubaa8\ud130\ub97c NEMA \ubaa8\ud130\ub85c \uad50\uccb4\ud558\uac70\ub098 \uadf8 \ubc18\ub300\ub85c \uad50\uccb4\ud560 \ub54c\ub294 \ub2e4\uc74c \ub124 \uac00\uc9c0 \uc0ac\ud56d\uc744 \uac01\uac01 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \ucd95 \ub192\uc774(\ucee4\ud50c\ub9c1 \ub610\ub294 \uad6c\ub3d9 \uc7a5\uce58\uc640 \uc77c\uce58\ud558\ub294\uc9c0), \ubc1c \uad6c\uba4d \ud328\ud134(\ubca0\uc774\uc2a4 \ud50c\ub808\uc774\ud2b8\uc640 \uc77c\uce58\ud558\ub294\uc9c0), \ucd95 \uc9c1\uacbd \ubc0f \uc5f0\uc7a5 \uae38\uc774(\ucee4\ud50c\ub9c1 \ub610\ub294 \ud480\ub9ac\uc5d0 \ub9de\ub294\uc9c0), \uadf8\ub9ac\uace0 \uc815\uaca9 \uc804\uc555(\ubaa8\ud130\uac00 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc804\uc6d0\uc5d0\uc11c \uc791\ub3d9\ud558\ub294\uc9c0)\uc785\ub2c8\ub2e4. \uc774 \ub124 \uac00\uc9c0 \uc0ac\ud56d\uc744 \ubaa8\ub450 \ud655\uc778\ud574\uc57c \ud558\uba70, \ud55c\ub450 \uac00\uc9c0 \uce58\uc218\ub9cc \uc77c\uce58\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \uc131\uacf5\uc801\uc778 \uad50\uccb4\uac00 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n

\n
\uad50\uccb4 \uccb4\ud06c\ub9ac\uc2a4\ud2b8: NEMA \ubaa8\ud130\ub97c IEC \ubaa8\ud130\ub85c \uad50\uccb4(\ub610\ub294 \uadf8 \ubc18\ub300)<\/div>\n
\n
\n
\u2713 \uc0e4\ud504\ud2b8 \ub192\uc774<\/div>\n

\uae30\uc874 \ubaa8\ud130 \ucd95\uc758 \ub192\uc774\ub97c \ubc1b\uce68\ub300 \ubc11\uba74\uc5d0\uc11c \ucd95 \uc911\uc2ec\uc120\uae4c\uc9c0 \uce21\uc815\ud558\uc2ed\uc2dc\uc624. \ucee4\ud50c\ub9c1 \ubd80\ubd84\uc5d0\uc11c \ub192\uc774 \ucc28\uc774\uac00 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub3c4\ub85d \ucd95 \ub192\uc774\uac00 \u00b12mm \uc774\ub0b4\ub85c \uc77c\uce58\ud558\ub294 IEC \ud504\ub808\uc784\uc744 \ucc3e\uc73c\uc2ed\uc2dc\uc624.<\/p>\n<\/div>\n

\n
\u2713 \ubc1c \uad6c\uba4d \ud328\ud134<\/div>\n

\uae30\uc874 \ubaa8\ud130\uc5d0\uc11c A(\uc138\ub85c \ubc29\ud5a5 \ubc1c\ud310 \uac04\uaca9)\uc640 B(\uac00\ub85c \ubc29\ud5a5 \ubc1c\ud310 \uac04\uaca9)\ub97c \uce21\uc815\ud558\uc2ed\uc2dc\uc624. IEC \ud504\ub808\uc784\uc758 A \ubc0f B \uce58\uc218\uc640 \ube44\uad50\ud558\uc2ed\uc2dc\uc624. \uce58\uc218\uac00 \ub2e4\ub974\uba74 \uc0c8 \ubca0\uc774\uc2a4 \ud50c\ub808\uc774\ud2b8 \ub610\ub294 \uc5b4\ub311\ud130 \ud50c\ub808\uc774\ud2b8\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n

\n
\u2713 \uc0e4\ud504\ud2b8 \uc9c1\uacbd \ubc0f \uc5f0\uc7a5 \uae38\uc774<\/div>\n

\uae30\uc874 \ucee4\ud50c\ub9c1 \ub0b4\uacbd \ub610\ub294 \ud480\ub9ac \ub0b4\uacbd\uc740 \uc0c8 \ubaa8\ud130 \uc0e4\ud504\ud2b8 \uc9c1\uacbd\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\uce58\ud558\uc9c0 \uc54a\uc744 \uacbd\uc6b0, \ucee4\ud50c\ub9c1 \ub0b4\uacbd\uc744 \uac00\uacf5\ud558\uac70\ub098 \uc0e4\ud504\ud2b8 \uc5b4\ub311\ud130 \uc2ac\ub9ac\ube0c\ub97c \uc7a5\ucc29\ud558\uc2ed\uc2dc\uc624. \uc0e4\ud504\ud2b8 \uc5f0\uc7a5 \uae38\uc774\ub294 \ucee4\ud50c\ub9c1\uc774 \uc644\uc804\ud788 \uacb0\ud569\ub420 \uc218 \uc788\ub3c4\ub85d \ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n

\n
\u2713 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \ud638\ud658\uc131<\/div>\n

IEC \uaddc\uaca9 \uad50\uccb4 \ubaa8\ud130\uc758 \uc815\uaca9 \uc804\uc555 \ubc0f \uc8fc\ud30c\uc218\uac00 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc804\uc6d0\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ubd81\ubbf8 \uc9c0\uc5ed\uc758 460V 60Hz \uc124\ube44\uc758 \uacbd\uc6b0, 460V 60Hz \uad8c\uc120\ud615 IEC \ubaa8\ud130\ub97c \uc9c0\uc815\ud558\uac70\ub098, \ud45c\uc900 380V 50Hz IEC \ubaa8\ud130\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \uac15\uc555 \ubcc0\uc555\uae30\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

7. \ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc IEC \ubaa8\ud130 \uc81c\ud488\uad70<\/h2>\n

\ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc\ub294 \ubaa8\ub4e0 \uc804\uae30 \ubaa8\ud130\ub97c IEC 72-1 \ubbf8\ud130\ubc95 \ud504\ub808\uc784 \ud45c\uc900\uc5d0 \ub530\ub77c \uc81c\uc870\ud569\ub2c8\ub2e4. \ubaa8\ub4e0 Y2 \uc2dc\ub9ac\uc988 \ubaa8\ud130\ub294 \ub3d9\uc77c\ud55c \ud504\ub808\uc784 \uaddc\uaca9\uc744 \uac00\uc9c4 \ubaa8\ub4e0 \uc81c\uc870\uc5c5\uccb4\uc758 IEC \uaddc\uaca9 \ubaa8\ud130\uc640 \uce58\uc218\uc801\uc73c\ub85c \ud638\ud658\ub429\ub2c8\ub2e4. 3\uc0c1 \ubaa8\ud130 \uc81c\ud488\uad70<\/a> \ubcf8 \uc81c\ud488\uc740 380V 50Hz \ud45c\uc900 \uc0ac\uc591\uc73c\ub85c 2\uadf9, 4\uadf9, 6\uadf9 \ubc0f 8\uadf9 \uad6c\uc131\uc758 IEC \ud504\ub808\uc784 71\ubd80\ud130 315\uae4c\uc9c0\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n

\n
\n

\"\ud55c\uad6d<\/p>\n

CNC \ud504\ub808\uc784 \uac00\uacf5<\/div>\n<\/div>\n
\n

\"\ud55c\uad6d<\/p>\n

CE \ubc0f ISO \uc778\uc99d \ud68d\ub4dd<\/div>\n<\/div>\n
\n

\"\ud55c\uad6d<\/p>\n

\uae00\ub85c\ubc8c IEC \uc2dc\uc7a5<\/div>\n<\/div>\n
\n

\"\ud55c\uad6d<\/p>\n

\uc804 \uc138\uacc4 \ubc30\uc1a1<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

8. \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n
\n
\n
\n
NEMA 145T \ubaa8\ud130\ub294 IEC 90 \ubaa8\ud130\uc640 \ub3d9\uc77c\ud55c\uac00\uc694?<\/div>\n<\/div>\n
\n

\uc544\ub2c8\uc694. NEMA 145T(\ucd95 \ub192\uc774 3.625\uc778\uce58 = 92.1mm)\uc640 IEC 90(\ucd95 \ub192\uc774 90mm)\uc740 \ucd95 \ub192\uc774\uac00 \ube44\uc2b7\ud558\uc9c0\ub9cc \uc644\uc804\ud788 \ub3d9\uc77c\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. 2.1mm\uc758 \ucc28\uc774\ub85c \uc778\ud574 \ucd95 \uc911\uc2ec\uc120 \ub192\uc774\uac00 \ub2ec\ub77c\uc9c0\ubbc0\ub85c, \ub3d9\uc77c\ud55c \ubca0\uc774\uc2a4\ud50c\ub808\uc774\ud2b8\uc5d0 \ud55c \ubaa8\ud130\ub97c \ub2e4\ub978 \ubaa8\ud130\ub85c \uad50\uccb4\ud560 \uacbd\uc6b0 \uc2ec\uc744 \uc870\uc815\ud558\uc9c0 \uc54a\uc73c\uba74 \ucee4\ud50c\ub9c1 \uc815\ub82c \ubd88\ub7c9\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub354 \uc911\uc694\ud55c \uac83\uc740 NEMA 145T\uc640 IEC 90\uc758 \ubc1c \uad6c\uba4d \uac04\uaca9(A \ubc0f B \uce58\uc218)\uc774 \ub2e4\ub974\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc218\uc815 \uc5c6\uc774\ub294 \ub3d9\uc77c\ud55c \ubca0\uc774\uc2a4\ud50c\ub808\uc774\ud2b8\uc5d0 \ubaa8\ud130\ub97c \uace0\uc815\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ucd95 \uc9c1\uacbd\ub3c4 \ub2e4\ub985\ub2c8\ub2e4. NEMA 145T\ub294 7\/8\uc778\uce58(22.2mm) \ucd95\uc744 \uc0ac\uc6a9\ud558\ub294 \ubc18\uba74 IEC 90\uc740 24mm \ucd95\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc138 \uac00\uc9c0 \ud638\ud658\uc131 \ubb38\uc81c \ub54c\ubb38\uc5d0 NEMA \ubaa8\ud130\ub97c IEC \ubaa8\ud130\ub85c \uad50\uccb4\ud558\ub824\uba74 \uc218\uc815 \uc791\uc5c5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/div>\n

\n
\n
\ud55c\uad6d\uc758 \uc5d0\ubc84\ud30c\uc6cc\ub294 \ubd81\ubbf8 \uc9c0\uc5ed \uc124\uce58\uc5d0 \uc801\ud569\ud55c 460V 60Hz \ubaa8\ud130\ub97c \uacf5\uae09\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/div>\n<\/div>\n
\n

\ub124. \ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc\ub294 \ubd81\ubbf8 \uc2dc\uc7a5\uc6a9 IEC \ubbf8\ud130\ubc95 \ud504\ub808\uc784\uc5d0 \ub9de\ucdb0 \uad8c\uc120\ub41c 460V 60Hz(\ub610\ub294 \uc774\uc911 \uc804\uc555 230\/460V 60Hz) Y2 \uc2dc\ub9ac\uc988 \ubaa8\ud130\ub97c \uacf5\uae09\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ud130\ub294 IEC 72-1 \ubbf8\ud130\ubc95 \ud504\ub808\uc784 \uaddc\uaca9\uc744 \uadf8\ub300\ub85c \uc720\uc9c0\ud558\ubbc0\ub85c \ubaa8\ub4e0 \uc7a5\ucc29 \uce58\uc218\ub294 \ubbf8\ud130\ubc95 \uaddc\uaca9\uc744 \ub530\ub974\uc9c0\ub9cc, \uc804\uae30 \uc0ac\uc591\uc740 \ubd81\ubbf8 \uacf5\uae09 \ud45c\uc900\uc5d0 \ub9de\ucdb0\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud604\uc9c0 60Hz \uc804\uc6d0\uc744 \uc0ac\uc6a9\ud558\uba74\uc11c \uce58\uc218 \ud638\ud658\uc131\uc744 \uc704\ud574 IEC \ubbf8\ud130\ubc95 \ud504\ub808\uc784 \ubaa8\ud130\ub85c \ud45c\uc900\ud654\ud558\ub824\ub294 \ubd81\ubbf8 \uc2dc\uc124\uc5d0 \uac00\uc7a5 \uc2e4\uc6a9\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ubb38\uc758\ud574 \uc8fc\uc2ed\uc2dc\uc624. \ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc \uae30\uc220\ud300<\/a> \ud544\uc694\ud55c \uc815\uaca9 \ucd9c\ub825, \ud504\ub808\uc784 \ud06c\uae30, \uc804\ubd07\ub300 \uac1c\uc218 \ubc0f \uacf5\uae09 \uc0ac\uc591\uc744 \uc54c\ub824\uc8fc\uc2ed\uc2dc\uc624.<\/p>\n<\/div>\n<\/div>\n

\n
\n
\uc0c8\ub85c\uc6b4 \uae30\uacc4 \uc124\uacc4\uc5d0 IEC\uc640 NEMA \uc911 \uc5b4\ub290 \uac83\uc774 \ub354 \uc801\ud569\ud560\uae4c\uc694?<\/div>\n<\/div>\n
\n

\ubd81\ubbf8 \uc774\uc678 \uc9c0\uc5ed\uc5d0\uc11c \ud310\ub9e4 \ub610\ub294 \uc124\uce58\ub97c \ubaa9\uc801\uc73c\ub85c \uc124\uacc4\ub418\ub294 \ubaa8\ub4e0 \uc2e0\uaddc \uae30\uacc4\uc5d0\ub294 IEC \uaddc\uaca9 \ubaa8\ud130\uac00 \uc801\ud569\ud569\ub2c8\ub2e4. IEC \ubaa8\ud130\ub294 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \ub354 \ub2e4\uc591\ud55c \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \uacf5\uae09\ub418\uba70, \ub354 \ub113\uc740 \ucd9c\ub825 \ubc94\uc704\ub97c \ub354 \uc791\uc740 \ub2e8\uc704\ub85c \uc81c\uacf5\ud558\uace0, \uc720\ub7fd \uc5f0\ud569, \uc911\uad6d, \ud638\uc8fc \ubc0f IE3 \ucd5c\uc18c \ud6a8\uc728\uc744 \uc694\uad6c\ud558\ub294 \ub300\ubd80\ubd84\uc758 \uc2dc\uc7a5\uc5d0\uc11c \uc694\uad6c\ud558\ub294 \uc5d0\ub108\uc9c0 \ud6a8\uc728 \uaddc\uc815\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \ubd81\ubbf8 \uc804\uae30 \uc778\ud504\ub77c(460V 60Hz)\ub97c \uc0ac\uc6a9\ud558\ub294 \ubd81\ubbf8 \uace0\uac1d \uc804\uc6a9 \uae30\uacc4\uc758 \uacbd\uc6b0, NEMA MG1 \ubaa8\ud130\uac00 \ud604\uc9c0 \uc804\uae30 \uacf5\uae09 \ud45c\uc900\uc5d0 \ubd80\ud569\ud558\ubbc0\ub85c \uc815\uaca9 \ucd9c\ub825 \uc800\ud558 \ub610\ub294 \uc8fc\ud30c\uc218 \ubcc0\ud658 \uc5c6\uc774 \ubc14\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc5b4 \ub354 \uac04\ud3b8\ud569\ub2c8\ub2e4. \uc804 \uc138\uacc4\ub85c \uc218\ucd9c\ub420 \uae30\uacc4\uc758 \uacbd\uc6b0, IEC \uaddc\uaca9\uc5d0 \ub530\ub77c \uc124\uacc4\ud558\uace0 \uc774\uc911 \uc804\uc555 \uad8c\uc120(\ubbf8\uad6d \uc2dc\uc7a5\uc6a9\uc740 230V\/460V)\uc744 \uba85\uc2dc\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 IEC \ud504\ub808\uc784 \uce58\uc218\ub294 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \ub3d9\uc77c\ud558\uac8c \uc720\uc9c0\ub418\uba74\uc11c \uad8c\uc120\uc740 \ud604\uc9c0 \uc804\uc6d0\uc5d0 \ub9de\uac8c \uc870\uc815\ub429\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
<\/div>\n

 <\/p>\n

\n
\ud55c\uad6d \uc5d0\ubc84\ud30c\uc6cc \u00b7 IEC \ud504\ub808\uc784 \ubaa8\ud130 \u00b7 \uc804 \uc138\uacc4 \uacf5\uae09<\/div>\n

\uadc0\uc0ac\uc758 \uc6a9\ub3c4 \ub610\ub294 \uc218\ucd9c \uc2dc\uc7a5\uc5d0 IEC \uaddc\uaca9 \ubaa8\ud130\uac00 \ud544\uc694\ud558\uc2ed\ub2c8\uae4c?<\/h2>\n

\ud55c\uad6d Ever-Power Y2 \uc2dc\ub9ac\uc988: IEC 72-1 \uaddc\uaca9 \uc644\ubcbd \uc900\uc218, \ud504\ub808\uc784 71~315, IE3 \ud45c\uc900 \ucda9\uc871, \uc694\uccad \uc2dc 380V 50Hz \ubc0f 460V 60Hz \uad8c\uc120 \uc81c\uacf5 \uac00\ub2a5. CE \ubc0f ISO \uc778\uc99d\uc744 \ud68d\ub4dd\ud558\uc5ec \uc804 \uc138\uacc4\ub85c \uc218\ucd9c\ud569\ub2c8\ub2e4.<\/p>\n

IEC \ubaa8\ud130 \uc81c\ud488\uad70 \ubcf4\uae30<\/a><\/p>\n<\/div>\n<\/div>\n

Cxm \ud3b8\uc9d1<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Korea Ever-Power \u00b7 Standards Guide \u00b7 IEC 72-1 \/ NEMA MG1 IEC vs NEMA Motor Frame Standards: Key Differences Explained IEC and NEMA are the two dominant electric motor frame standards in global industrial use, covering the mechanical dimensions, mounting interfaces, and nameplate data conventions that determine whether a replacement motor will physically fit an […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[28],"tags":[],"class_list":["post-175","post","type-post","status-publish","format-standard","hentry","category-industrial-electric-motor"],"_links":{"self":[{"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/posts\/175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/comments?post=175"}],"version-history":[{"count":1,"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/posts\/175\/revisions"}],"predecessor-version":[{"id":178,"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/posts\/175\/revisions\/178"}],"wp:attachment":[{"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/media?parent=175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/categories?post=175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/ko\/wp-json\/wp\/v2\/tags?post=175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}