{"id":7631,"date":"2026-06-17T09:24:00","date_gmt":"2026-06-17T01:24:00","guid":{"rendered":"https:\/\/www.jodoo.com\/blog\/?p=7631"},"modified":"2026-07-13T10:52:30","modified_gmt":"2026-07-13T02:52:30","slug":"%ed%8f%89%ea%b7%a0-%ea%b3%a0%ec%9e%a5-%ea%b0%84%ea%b2%a9-%ec%8b%9c%ea%b0%84","status":"publish","type":"post","link":"https:\/\/www.jodoo.com\/blog\/ko-kr\/mean-time-between-failures","title":{"rendered":"MTBF: \uc758\ubbf8, \uacf5\uc2dd \ubc0f \uc7a5\ube44 \uc2e0\ub8b0\uc131 \ud5a5\uc0c1 \ubc29\ubc95"},"content":{"rendered":"

<\/span>\uc11c\ub860: MTBF\uac00 \uc7a5\ube44 \uc2e0\ub8b0\uc131\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/span><\/h2>\n\n\n\n

\uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uac00\ub3d9 \uc911\ub2e8\uc740 \uc0dd\uc0b0\ub7c9 \uac10\uc18c, \ucd08\uacfc \uadfc\ubb34 \uac00\ub2a5\uc131 \uc800\ud558, \ub0a9\uae30 \uc900\uc218\uc5d0 \ub300\ud55c \uc2e0\ub8b0\ub3c4 \ud558\ub77d\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \uac00\uc7a5 \ube60\ub978 \uc6d0\uc778 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ud2b9\ud788 \uc0dd\uc0b0\ub7c9\uc774 \ub9ce\uc740 \ud658\uacbd\uc5d0\uc11c\ub294 \ub9e4 \uc21c\uac04\uc774 \uc77c\uc815 \ub2ec\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uae30 \ub54c\ubb38\uc5d0, \ub2e8 \ud558\ub098\uc758 \ud575\uc2ec \uae30\uacc4 \uace0\uc7a5\uc774 \uc804\uccb4 \uc0dd\uc0b0 \ub77c\uc778\uc5d0 \ud30c\uae09 \ud6a8\uacfc\ub97c \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uc6b0\ub9ac\uac00 MTBF(\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9)<\/a><\/strong> \uc911\uc694\ud55c \uc810\uc740, \uc218\ub9ac \uac00\ub2a5\ud55c \uc7a5\ube44\uac00 \ub2e4\uc2dc \uace0\uc7a5\ub098\uae30 \uc804\uc5d0 \uc5bc\ub9c8\ub098 \uc548\uc815\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub294\uc9c0 \uce21\uc815\ud560 \uc218 \uc788\ub294 \uc2e4\uc9c8\uc801\uc778 \ubc29\ubc95\uc744 \uc81c\uacf5\ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

MTBF(\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9)\ub294 \ud55c \uace0\uc7a5 \ubc1c\uc0dd \uc2dc\uc810\ubd80\ud130 \ub2e4\uc74c \uace0\uc7a5 \ubc1c\uc0dd \uc2dc\uc810\uae4c\uc9c0\uc758 \ud3c9\uade0 \uac00\ub3d9 \uc2dc\uac04\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc720\uc9c0\ubcf4\uc218 \uad00\ub9ac\uc790, \uc2e0\ub8b0\uc131 \uc5d4\uc9c0\ub2c8\uc5b4, \uadf8\ub9ac\uace0 \uacf5\uc7a5 \ucc45\uc784\uc790\uc5d0\uac8c MTBF\ub294 \ucde8\uc57d\ud55c \uc790\uc0b0\uc744 \ud30c\uc545\ud558\uace0, \uc2dc\uac04 \uacbd\uacfc\uc5d0 \ub530\ub978 \uc2e0\ub8b0\uc131 \ucd94\uc138\ub97c \ube44\uad50\ud558\uba70, \uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uac00\ub3d9 \uc911\ub2e8\uc744 \uac00\uc7a5 \ud6a8\uacfc\uc801\uc73c\ub85c \uc904\uc77c \uc218 \uc788\ub294 \ubd80\ubd84\uc5d0 \uc720\uc9c0\ubcf4\uc218 \ub178\ub825\uc744 \uc9d1\uc911\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \uc758\uc0ac \uacb0\uc815 \uc9c0\ud45c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \uac01 \ud56d\ubaa9\uc744 \uc790\uc138\ud788 \ubd84\uc11d\ud558\uaca0\uc2b5\ub2c8\ub2e4. MTBF<\/a> <\/strong>\uc774 \uae00\uc5d0\uc11c\ub294 MTBF \uacf5\uc2dd\uc744 \uc18c\uac1c\ud558\uace0, \uc2e4\uc81c \uc6b4\uc601 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacc4\uc0b0 \uacfc\uc815\uc744 \ubcf4\uc5ec\uc8fc\uba70, \uacc4\uc0b0 \uacb0\uacfc\ub97c \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \ub610\ud55c MTBF\uac00 \uc804\ubc18\uc801\uc778 \uc720\uc9c0\ubcf4\uc218 \uc131\uacfc\uc640 \uc5b4\ub5bb\uac8c \uc5f0\uad00\ub418\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc608\ubc29 \uc815\ube44 \ubc0f \uae30\uacc4 \uace0\uc7a5 \ucd94\uc801\uc744 \uac1c\uc120\ud558\uc5ec \uc7a5\ube44 \uc2e0\ub8b0\uc131\uc744 \uc5b4\ub5bb\uac8c \uce21\uc815 \uac00\ub2a5\ud55c \uc218\uc900\uc73c\ub85c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294\uc9c0 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>MTBF \uc124\uba85: \uc815\uc758, \ubc94\uc704 \ubc0f \uc0ac\uc6a9 \uc2dc\uc810<\/span><\/h2>\n\n\n\n

<\/span>\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc740 \uc2e4\uc81c\ub85c \ubb34\uc5c7\uc744 \uce21\uc815\ud558\ub294\uac00?<\/span><\/h3>\n\n\n\n

MTBF<\/strong><\/a> \ud3c9\uade0 \uc791\ub3d9 \uc2dc\uac04\uc744 \uce21\uc815\ud569\ub2c8\ub2e4. \uc218\ub9ac \uac00\ub2a5\ud55c \uc790\uc0b0<\/strong> \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc804\uc5d0 \uc2e4\ud589\ub418\uba70, \uc11c\ube44\uc2a4 \ubcf5\uad6c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uc7a5\ube44 \uc2e0\ub8b0\uc131 \uc9c0\ud45c<\/strong> CNC \uae30\uacc4, \ucee8\ubca0\uc774\uc5b4, \ucda9\uc804\uae30, \uc555\ucd95\uae30, SMT \ubc30\uce58 \uc7a5\ube44\uc640 \uac19\uc740 \uc790\uc0b0\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uae30\uacc4\uac00 \uc601\uad6c\uc801\uc73c\ub85c \uc5bc\ub9c8\ub098 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294\uc9c0\ub97c \uc54c\ub824\uc8fc\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uc8fc\uc5b4\uc9c4 \uc791\ub3d9 \uae30\uac04 \ub3d9\uc548 \uace0\uc7a5\uc774 \uc5bc\ub9c8\ub098 \uc790\uc8fc \ubc1c\uc0dd\ud558\ub294\uc9c0\ub97c \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

MTBF\ub294 \ucd1d \uc790\uc0b0 \uc218\uba85\uc774 \uc544\ub2cc \uace0\uc7a5 \uac04\uaca9\uc744 \ub098\ud0c0\ub0b4\uae30 \ub54c\ubb38\uc5d0 \uc774\ub7ec\ud55c \uad6c\ubd84\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \uc0dd\uc0b0 \ub77c\uc778\uc758 \uba38\uc2dc\ub2dd \uc13c\ud130\ub294 \ubd84\uae30 \ub0b4\uc5d0 \uc5ec\ub7ec \ubc88 \uace0\uc7a5\uc774 \ub098\uace0 \uc218\ub9ac\ub418\uc5b4 \uc0dd\uc0b0\uc5d0 \ubcf5\uadc0\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c MTBF\ub294 \ucd94\uc138 \ubd84\uc11d\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4. \ubc18\ub300\ub85c \ubd80\ud488\uc774 \uace0\uc7a5 \ub0ac\uc744 \ub54c \uc218\ub9ac\ud558\uc9c0 \uc54a\uace0 \ud3d0\uae30\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 MTBF\uac00 \uc801\uc808\ud55c \uc9c0\ud45c\uac00 \uc544\ub2cc \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>MTBF\ub294 \uc218\ub9ac \uac00\ub2a5\ud55c \uc790\uc0b0\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/span><\/h3>\n\n\n\n

MTBF(\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9)\ub294 \uc791\ub3d9, \uace0\uc7a5, \uc218\ub9ac \ud6c4 \uc7ac\uc791\ub3d9\uc774 \ubc18\ubcf5\ub418\ub294 \uc790\uc0b0\uc5d0 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \ub300\ud45c\uc801\uc778 \uc608\ub85c\ub294 \ub85c\ubd07 \uc6a9\uc811\uae30, \uc804\uc790 \uc81c\ud488 \uc0dd\uc0b0 \ub77c\uc778\uc758 \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10, \uc2dd\ud488 \uac00\uacf5 \uc2dc\uc2a4\ud15c\uc758 \ud38c\ud504 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc790\uc0b0\uc740 \ubc18\ubcf5\uc801\uc778 \uace0\uc7a5 \ubc1c\uc0dd\uc744 \uacbd\ud5d8\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9\uc740 \uc2dc\uac04 \uacbd\uacfc\uc5d0 \ub530\ub978 \uc2e0\ub8b0\uc131\uc744 \ud3c9\uac00\ud558\ub294 \uc2e4\uc6a9\uc801\uc778 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc744 \uc704\ud55c \uc218\ub9ac \ubd88\uac00\ub2a5\ud55c \ud488\ubaa9<\/strong>, \ud300\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. MTTF<\/strong> MTBF(\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9) \ub300\uc2e0 \uc13c\uc11c \ubc30\ud130\ub9ac, \ud4e8\uc988, \uc808\ub2e8 \uc778\uc11c\ud2b8, \ud544\ud130 \uce74\ud2b8\ub9ac\uc9c0 \ub610\ub294 \uae30\ud0c0 \uc18c\ubaa8\uc131 \ubd80\ud488\uc740 \uc218\uba85\uc774 \ub2e4\ud558\uba74 \uc218\ub9ac\ud558\uc5ec \uc7ac\uc0ac\uc6a9\ud558\ub294 \ub300\uc2e0 \uad50\uccb4\ud569\ub2c8\ub2e4. \uc218\ub9ac \uac00\ub2a5\ud55c \ubd80\ud488\uacfc \uc218\ub9ac \ubd88\uac00\ub2a5\ud55c \ubd80\ud488\uc744 \ub3d9\uc77c\ud55c MTBF \uacc4\uc0b0\uc5d0 \ud63c\ud569\ud558\uba74 \uc2e0\ub8b0\uc131 \ub370\uc774\ud130\uac00 \uc65c\uace1\ub418\uace0 \uc720\uc9c0\ubcf4\uc218 \uacb0\uc815\uc758 \uc2e0\ub8b0\ub3c4\uac00 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\uc218\ub9ac<\/figure>\n\n\n\n

<\/span>\uc2e4\ud328\ub85c \uac04\uc8fc\ub418\ub294 \uac83\uc740 \ubb34\uc5c7\uc778\uac00?<\/span><\/h3>\n\n\n\n

\uc2e4\ud328 MTBF<\/strong><\/a> \uace0\uc7a5\uc774\ub780 \uc790\uc0b0\uc774 \ubcf8\ub798\uc758 \uae30\ub2a5\uc744 \uc0c1\uc2e4\ud558\uac8c \ud558\uace0 \uc815\uc0c1 \uc791\ub3d9\uc744 \uc7ac\uac1c\ud558\uae30 \uc804\uc5d0 \uc2dc\uc815 \uc870\uce58\uac00 \ud544\uc694\ud55c \ubaa8\ub4e0 \uc0ac\uac74\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \uac00\uacf5 \uc140\uc5d0\uc11c\ub294 \uc2a4\ud540\ub4e4 \uacb0\ud568\uc73c\ub85c \uc778\ud574 \uc2a4\ud14c\uc774\uc158 \uc791\ub3d9\uc774 \uc911\ub2e8\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uc790 \uc81c\ud488 \uc870\ub9bd \ub77c\uc778\uc5d0\uc11c\ub294 \ud53c\ub354 \uc81c\uc5b4 \uc7a5\uce58 \uace0\uc7a5\uc73c\ub85c \ubd80\ud488 \ubc30\uce58\uac00 \uc911\ub2e8\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2dd\ud488 \uac00\uacf5 \ub77c\uc778\uc5d0\uc11c\ub294 \ud38c\ud504 \uc530 \uace0\uc7a5\uc73c\ub85c \uc778\ud574 \uc81c\ud488 \ud750\ub984\uc774 \uc911\ub2e8\ub418\ub294 \uac83\uc774 \uc77c\ubc18\uc801\uc778 \uace0\uc7a5\uc73c\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud575\uc2ec\uc740 \uc77c\uad00\uc131<\/strong>. \ud55c \uad50\ub300\uc870\uac00 \uc644\uc804 \uc815\uc9c0\ub9cc \uae30\ub85d\ud558\uace0 \ub2e4\ub978 \uad50\ub300\uc870\uac00 \uc815\uc9c0 \ubc0f \uc2ec\uac01\ud55c \uc18d\ub3c4 \uc800\ud558 \uc774\ubca4\ud2b8\ub97c \ubaa8\ub450 \uae30\ub85d\ud558\ub294 \uacbd\uc6b0, MTBF \uacc4\uc0b0 \uacb0\uacfc\uac00 \uc2dc\uac04 \ub610\ub294 \ub77c\uc778\ubcc4\ub85c \ube44\uad50 \uac00\ub2a5\ud558\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4. \uacf5\uc7a5\uc5d0\uc11c\ub294 \uacbd\ubbf8\ud55c \uace0\uc7a5, \uc77c\uc2dc\uc801\uc778 \uc7ac\uc124\uc815, \uc131\ub2a5 \uc800\ud558 \uc774\ubca4\ud2b8\ub97c \uace0\uc7a5\uc73c\ub85c \uac04\uc8fc\ud560\uc9c0 \uc544\ub2c8\uba74 \uae30\uacc4 \uace0\uc7a5 \ucd94\uc801 \ud45c\uc900\uc744 \ud1b5\ud574 \ubcc4\ub3c4\ub85c \ucd94\uc801\ud560\uc9c0\uc5d0 \ub300\ud55c \uba85\ud655\ud55c \uaddc\uce59\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uc6b4\uc601 \uc2dc\uac04\uc73c\ub85c \uc778\uc815\ub418\ub294 \ud56d\ubaa9\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/span><\/h3>\n\n\n\n

\uc6b4\uc601 \uc2dc\uac04<\/strong> \uc774\ub294 \uc790\uc0b0\uc774 \uc2e4\uc81c\ub85c \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9 \uac00\ub2a5\ud558\uace0 \uac00\ub3d9\ub420 \uac83\uc73c\ub85c \uc608\uc0c1\ub418\ub294 \uae30\uac04\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uacc4\ud68d\ub41c \uc720\uc9c0 \ubcf4\uc218, \ud734\uc77c \ud734\ubb34, \uc81c\ud488 \ubcc0\uacbd \ubc0f \uae30\ud0c0 \uc2b9\uc778\ub41c \ube44\uc0dd\uc0b0 \uae30\uac04\uacfc \uac19\uc740 \uacc4\ud68d\ub41c \uac00\ub3d9 \uc911\ub2e8\uc740 \uc81c\uc678\ub429\ub2c8\ub2e4. \ubd84\ubaa8\uc5d0 \uacc4\ud68d\ub41c \uac00\ub3d9 \uc911\ub2e8 \uc2dc\uac04\uc744 \ud3ec\ud568\ud558\uba74 \uacb0\uacfc\uc801\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc740 \uae30\uacc4\uc758 \uc2e4\uc81c \uc131\ub2a5\ubcf4\ub2e4 \ub354 \uc88b\uc544 \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc815\ud655\ud55c \uaddc\uce59\uc740 \uc0dd\uc0b0 \ud658\uacbd\uc5d0 \ub9de\ucdb0\uc57c \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 2\uad50\ub300\ub85c \uc6b4\uc601\ub418\ub294 SMT \ub77c\uc778\uc740 24\uc2dc\uac04 \uc5f0\uc911\ubb34\ud734\ub85c \uac00\ub3d9\ub418\ub294 \uc74c\ub8cc \ucda9\uc804 \ub77c\uc778\uacfc\ub294 \ub2e4\ub978 \ubc29\uc2dd\uc73c\ub85c \uc791\uc5c5 \uc2dc\uac04\uc744 \uacc4\uc0b0\ud574\uc57c \ud569\ub2c8\ub2e4. \ubaa9\ud45c\ub294 \uc218\uce58\ub97c \ud06c\uac8c \ub9cc\ub4dc\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ub098\uc911\uc5d0 \uc2e0\ub8b0\uc131 \ubd84\uc11d\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc744 \ub9cc\ud07c \uc815\ud655\ud558\uac8c \ub9cc\ub4dc\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>MTBF\uac00 \uac00\uc7a5 \uc720\uc6a9\ud55c \uc2dc\uc810<\/span><\/h3>\n\n\n\n

MTBF<\/a><\/strong> \uc774 \ubc29\ubc95\uc740 \ud575\uc2ec \uc0dd\uc0b0 \uc124\ube44\uc5d0\uc11c \ubc18\ubcf5\uc801\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 \uace0\uc7a5 \uc591\uc0c1\uc744 \ud3c9\uac00\ud560 \ub54c \uac00\uc7a5 \uc720\uc6a9\ud569\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \uae30\uacc4\ub97c \uc5ec\ub7ec \ub2ec\uc5d0 \uac78\uccd0 \ube44\uad50\ud558\uace0, \uc0dd\uc0b0 \ub77c\uc778 \ub0b4\uc5d0\uc11c \ucde8\uc57d\ud55c \uc7a5\ube44\ub97c \uc2dd\ubcc4\ud558\uba70, \uc608\ubc29 \uc815\ube44 \uc870\uce58\uac00 \uace0\uc7a5 \ube48\ub3c4\ub97c \uc904\uc774\ub294 \ub370 \ud6a8\uacfc\uc801\uc778\uc9c0 \ud655\uc778\ud558\ub294 \ub370 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc77c\ud68c\uc131 \uace0\uc7a5, \uac70\uc758 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\ub294 \uc608\ube44 \uc7a5\ube44 \ub610\ub294 \uc218\ub9ac \uc8fc\uae30\uac00 \uc5c6\ub294 \uc18c\ubaa8\ud488\uc5d0\ub294 \uadf8\ub2e4\uc9c0 \uc720\uc6a9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

MTBF\ub97c \uc62c\ubc14\ub974\uac8c \uc0ac\uc6a9\ud558\uba74 \uc720\uc9c0\ubcf4\uc218 \ubc0f \uc6b4\uc601 \ud300\uc5d0\uac8c \uc2e0\ub8b0\uc131\uc5d0 \ub300\ud55c \uacf5\ud1b5\ub41c \uc5b8\uc5b4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. "\uc774 \uae30\uacc4\ub294 \ud56d\uc0c1 \uace0\uc7a5 \ub09c\ub2e4"\uc640 \uac19\uc740 \uc8fc\uad00\uc801\uc778 \uc9c4\uc220\uc5d0\uc11c \ubc97\uc5b4\ub098 \uc791\ub3d9 \uc2dc\uac04\uacfc \ubc18\ubcf5 \uace0\uc7a5\uc744 \uae30\ubc18\uc73c\ub85c \uce21\uc815 \uac00\ub2a5\ud55c \ud328\ud134\uc744 \ud30c\uc545\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \ub2e4\uc74c \ub2e8\uacc4\ub294 \uc2e4\uc81c \uc791\ub3d9 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec MTBF \uc218\uce58\ub97c \uc815\ud655\ud558\uac8c \uacc4\uc0b0\ud558\ub294 \uac83\uc778\ub370, \uc774\ub54c \uacf5\uc2dd\uacfc \uc785\ub825 \uaddc\uce59\uc774 \uac00\uc7a5 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>MTBF \uacf5\uc2dd \ubc0f \uc815\ud655\ud55c \uacc4\uc0b0 \ubc29\ubc95<\/span><\/h2>\n\n\n\n

<\/span>\uae30\ubcf8 MTBF \uacf5\uc2dd<\/span><\/h3>\n\n\n\n

\uadf8\ub9cc\ud07c MTBF<\/strong><\/a> \uacf5\uc2dd\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ucd1d \uc791\ub3d9 \uc2dc\uac04 \u00f7 \uace0\uc7a5 \ud69f\uc218<\/strong>. \uc2e4\uc81c\ub85c \uc5b4\ub824\uc6b4 \ubd80\ubd84\uc740 \uacc4\uc0b0 \uc790\uccb4\uac00 \uc544\ub2c8\ub77c, \ubb34\uc5c7\uc744 \uc791\ub3d9 \uc2dc\uac04\uc73c\ub85c \uac04\uc8fc\ud558\uace0 \ubb34\uc5c7\uc744 \uace0\uc7a5\uc73c\ub85c \uae30\ub85d\ud560\uc9c0 \uacb0\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc785\ub825\uac12\uc774 \uc77c\uad00\ub418\uc9c0 \uc54a\uc73c\uba74 MTBF \uacc4\uc0b0\uc774 \uc2e0\ub8b0\ud560 \uc218 \uc5c6\uac8c \ub418\uc5b4 \uc7a5\ube44 \uc2e0\ub8b0\uc131\uc744 \ub098\ud0c0\ub0b4\ub294 \uc720\uc6a9\ud55c \uc9c0\ud45c\ub85c\uc11c\uc758 \uc5ed\ud560\uc744 \uc783\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub300\ubd80\ubd84\uc758 \uc81c\uc791 \uc790\uc0b0\uc5d0\ub294 \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \uc2e4\uc81c \uc2e4\ud589 \uc2dc\uac04<\/strong> \uc120\ud0dd\ub41c \uae30\uac04 \ub3d9\uc548\uc758 \uc791\ub3d9 \uc2dc\uac04\uc744 \uce21\uc815\ud558\ub294 \uac83\uc774\uc9c0, \ub2ec\ub825\uc0c1\uc758 \uc2dc\uac04\uc744 \uce21\uc815\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc989, \uacf5\ud734\uc77c, \uc608\uc815\ub41c \uad50\uccb4 \uc791\uc5c5, \uc608\ubc29 \uc815\ube44 \uae30\uac04, \uc2b9\uc778\ub41c \ub77c\uc778 \uccad\uc18c \uc815\uc9c0 \ub4f1 \uacc4\ud68d\ub41c \uac00\ub3d9 \uc911\ub2e8 \uc2dc\uac04\uc740 \uc81c\uc678\ud574\uc57c \ud569\ub2c8\ub2e4. \ubaa9\ud45c\ub294 \uc7a5\ube44\uac00 \uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uace0\uc7a5 \ubc1c\uc0dd \uc0ac\uc774\uc5d0 \uc5bc\ub9c8\ub098 \uc624\ub7ab\ub3d9\uc548 \uc791\ub3d9\ud588\ub294\uc9c0\ub97c \uce21\uc815\ud558\ub294 \uac83\uc774\uc9c0, \uc0dd\uc0b0 \ud604\uc7a5\uc5d0 \uc5bc\ub9c8\ub098 \uc624\ub798 \uc788\uc5c8\ub294\uc9c0\ub97c \uce21\uc815\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>MTBF \uacc4\uc0b0 \ub2e8\uacc4\ubcc4 \uc608\uc2dc<\/span><\/h3>\n\n\n\n

\uae08\uc18d \ubd80\ud488 \uacf5\uc7a5\uc758 CNC \uac00\uacf5 \uc13c\ud130\ub97c 30\uc77c \ubcf4\uace0 \uae30\uac04 \ub3d9\uc548 \uac00\ub3d9\ud55c\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \uae30\uac04 \ub3d9\uc548 \uae30\uacc4\ub294 480\uc2dc\uac04 \uac00\ub3d9\ub420 \uc608\uc815\uc774\uc5c8\uc9c0\ub9cc, \uc8fc\ub9d0 \uac00\ub3d9 \uc911\ub2e8, \uacf5\uad6c \uad50\uccb4 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc608\ubc29 \uc815\ube44\ub85c \uc778\ud574 52\uc2dc\uac04\uc774 \uacc4\ud68d\ub41c \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c MTBF \uacc4\uc0b0\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uac00\ub3d9 \uc2dc\uac04\uc740 428\uc2dc\uac04\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\uc81c \uc720\uc9c0\ubcf4\uc218 \uae30\ub85d\uc5d0 428\uc2dc\uac04 \ub3d9\uc548 4\uac74\uc758 \uc608\uae30\uce58 \uc54a\uc740 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud588\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uace0\uc7a5\uc740 \uc2a4\ud540\ub4e4 \uad6c\ub3d9 \uc7a5\uce58 \uacb0\ud568, \ub0c9\uac01\uc218 \ud38c\ud504 \ud2b8\ub9bd, \uacf5\uad6c \ub9e4\uac70\uc9c4 \uc13c\uc11c \uace0\uc7a5, \uadf8\ub9ac\uace0 \uc0dd\uc0b0\uc744 \uc911\ub2e8\uc2dc\ud0a4\uace0 \uc218\ub9ac\uac00 \ud544\uc694\ud588\ub358 \uc724\ud65c \uc555\ub825 \uacbd\ubcf4\uc600\uc2b5\ub2c8\ub2e4. MTBF \uacc4\uc0b0\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: 428\uc2dc\uac04 \u00f7 4\uac74\uc758 \uace0\uc7a5 = 107\uc2dc\uac04.<\/p>\n\n\n\n

\ub2e4\uc74c\uacfc \uac19\uc774 \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\uc815 \uac00\ub3d9 \uc2dc\uac04 = 480\uc2dc\uac04, \uacc4\ud68d\ub41c \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04 = 52\uc2dc\uac04, \ub530\ub77c\uc11c \uc2e4\uc81c \uac00\ub3d9 \uc2dc\uac04\uc740 428\uc2dc\uac04\uc785\ub2c8\ub2e4. \uc774\ub97c \uace0\uc7a5 \ubc1c\uc0dd \ud69f\uc218 4\ud68c\ub85c \ub098\ub204\uba74 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc740 107\uc2dc\uac04\uc774 \ub429\ub2c8\ub2e4. \uc989, \ud574\ub2f9 \uc6d4 \ub3d9\uc548 \uae30\uacc4\ub294 \ud3c9\uade0 107\uc2dc\uac04 \ub3d9\uc548 \uace0\uc7a5 \uc5c6\uc774 \uac00\ub3d9\ub418\uc5c8\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4. \uc774 \uc218\uce58\ub294 \uae30\uc5b5\uc5d0 \uc758\uc874\ud558\uac70\ub098 \ubd88\uc644\uc804\ud55c \uc2a4\ud504\ub808\ub4dc\uc2dc\ud2b8 \uba54\ubaa8\ub97c \ubc14\ud0d5\uc73c\ub85c \ud55c \ub300\ub7b5\uc801\uc778 \ucd94\uc815\uce58\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\"MTBF<\/figure>\n\n\n\n

<\/span>\uacb0\uacfc\ub97c \ubc14\uafb8\ub294 \uc785\ub825 \uacb0\uc815<\/span><\/h3>\n\n\n\n

\ud754\ud788 \uc800\uc9c0\ub974\ub294 \uc2e4\uc218 \uc911 \ud558\ub098\ub294 \ubaa8\ub4e0 \uad50\ub780\uc744 \uace0\uc7a5\uc73c\ub85c \uac04\uc8fc\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc791\uc5c5\uc790\uac00 \uc720\uc9c0\ubcf4\uc218 \uac1c\uc785 \uc5c6\uc774 \uce69\uc744 \uc81c\uac70\ud558\uc5ec \uae30\uacc4 \uc18d\ub3c4\uac00 3\ubd84 \ub3d9\uc548 \ub290\ub824\uc9c4\ub2e4\uba74, \ub9ce\uc740 \uacf5\uc7a5\uc5d0\uc11c\ub294 \uc774\ub97c \uace0\uc7a5\uc774 \uc544\ub2cc \uacbd\ubbf8\ud55c \uc815\uc9c0\ub85c \uae30\ub85d\ud560 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub3d9\uc77c\ud55c \uc0c1\ud669\uc774 \uacbd\ubcf4\ub97c \uc6b8\ub9ac\uace0 \uae30\uacc4\ub97c \uba48\ucd94\uac8c \ud558\uba70 \uae30\uc220\uc790\uc758 \uc870\uce58\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uacc4 \uace0\uc7a5 \ucd94\uc801\uc5d0 \ud3ec\ud568\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubd80\ubd84\uc801\uc778 \uace0\uc7a5\uc5d0\ub3c4 \uaddc\uce59\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ub9cc\uc57d \ud558\ub098\uc758 \ud558\uc704 \uc2dc\uc2a4\ud15c\uc774 \ubd88\uc548\uc815\ud558\uc5ec \uae30\uacc4\uac00 \uc800\uc18d\uc73c\ub85c \uacc4\uc18d \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0, \ud574\ub2f9 \uc0c1\ud669\uc774 MTBF(\ud3c9\uade0 \ubb34\uace0\uc7a5 \uc2dc\uac04) \uacc4\uc0b0\uc0c1 \uace0\uc7a5\uc73c\ub85c \uac04\uc8fc\ub418\ub294\uc9c0 \uc5ec\ubd80\ub97c \uc0ac\uc804\uc5d0 \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95\uc740 \uc0dd\uc0b0\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uacfc \uc5f0\uad00\ub41c \ubb38\uc11c\ud654\ub41c \ud45c\uc900\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 10\ubd84 \uc774\uc0c1 \uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uac00\ub3d9 \uc911\ub2e8\uc744 \ucd08\ub798\ud558\uac70\ub098 \uc720\uc9c0 \ubcf4\uc218\uac00 \ud544\uc694\ud55c \ubaa8\ub4e0 \uc0c1\ud669\uc744 \uace0\uc7a5\uc73c\ub85c \ubd84\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uadf8\ub9cc\ud07c \ubcf4\uace0 \uae30\uac04<\/strong> \ub610\ud55c \uc5ec\ub7ec \uc694\uc778\uc774 \uc791\uc6a9\ud569\ub2c8\ub2e4. \uace0\uc7a5 \ubc1c\uc0dd\ub960\uc774 \ub0ae\uc740 \uc911\uc694 \uc124\ube44\uc758 \uacbd\uc6b0 1\uc8fc\uc77c \uc0d8\ud50c\uc740 \ub108\ubb34 \uc9e7\uc744 \uc218 \uc788\uc73c\uba70, 1\ub144\uc774\ub77c\ub294 \uae30\uac04\uc740 \uacf5\uc815 \ubcc0\uacbd\uc774\ub098 \uc6b4\uc601 \ubd80\ud558 \ubcc0\ud654 \uc774\ud6c4 \ubc1c\uc0dd\ud55c \ucd5c\uadfc\uc758 \uc131\ub2a5 \uc800\ud558\ub97c \uc228\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \uacf5\uc7a5\uc5d0\uc11c\ub294 \uc77c\uc0c1\uc801\uc778 \uad00\ub9ac\ub97c \uc704\ud574 \uc6d4\ubcc4 MTBF(\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9) \ucd94\uc801\uc744 \uc2dc\uc791\ud558\uace0, \ubd84\uae30\ubcc4 \ucd94\uc138\ub97c \uac80\ud1a0\ud558\uc5ec \uc2e0\ub8b0\uc131\uc774 \uc2e4\uc81c\ub85c \ud5a5\uc0c1\ub418\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uacc4\uc0b0\uc758 \uc2e0\ub8b0\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ubc29\ubc95<\/span><\/h3>\n\n\n\n

\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF) \uc218\uce58\ub97c \uc5bb\uc73c\ub824\uba74 \ub9e4\ub2ec \ubaa8\ub4e0 \uad50\ub300 \uadfc\ubb34\uc870\uc640 \uc0dd\uc0b0 \ub77c\uc778\uc5d0 \uac78\uccd0 \ub3d9\uc77c\ud55c \uaddc\uce59\uc744 \uc801\uc6a9\ud558\uc2ed\uc2dc\uc624. \ubcf4\uace0\uc11c\ub97c \uc791\uc131\ud558\uae30 \uc804\uc5d0 \uace0\uc7a5 \ucf54\ub4dc, \uc791\ub3d9 \uc2dc\uac04 \ub17c\ub9ac \ubc0f \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04 \ubc94\uc8fc\ub97c \ud45c\uc900\ud654\ud558\uc2ed\uc2dc\uc624. \uc774\ub7ec\ud55c \uccb4\uacc4\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc740 \ud5a5\ud6c4 \uc608\ubc29 \uc815\ube44 \ubc0f \uc2e0\ub8b0\uc131 \uac1c\uc120\uc5d0 \ub300\ud55c \uc758\uc0ac \uacb0\uc815\uc744 \ud6e8\uc52c \ub354 \ud0c0\ub2f9\ud558\uac8c \ub9cc\ub4e4\uc5b4 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>MTBF\ub97c MTTR, MTTF \ubc0f \uc720\uc9c0\ubcf4\uc218 \uc131\uacfc\uc640 \ud568\uaed8 \ud574\uc11d\ud558\ub294 \ubc29\ubc95<\/span><\/h2>\n\n\n\n

<\/span>MTBF\ub294 \ub9e5\ub77d \uc18d\uc5d0\uc11c\ub9cc \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/span><\/h3>\n\n\n\n

\ub354 \ub192\uc740 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9 \uc2dc\uac04<\/a><\/strong> \uc77c\ubc18\uc801\uc73c\ub85c MTBF\ub294 \uc2e0\ub8b0\uc131\uc774 \ub354 \ub192\ub2e4\ub294 \uac83\uc744 \ub098\ud0c0\ub0b4\uc9c0\ub9cc, \ub9e5\ub77d \uc5c6\uc774\ub294 \uadf8 \uc218\uce58 \uc790\uccb4\uac00 \ud070 \uc758\ubbf8\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \ud558\ub8e8 20\uc2dc\uac04\uc529 \uace0\ubd80\ud558 \uc0c1\ud0dc\ub85c \uac00\ub3d9\ub418\ub294 CNC \uc2a4\ud540\ub4e4\uc740 \uc804\ud658 \uc791\uc5c5 \uc2dc\uc5d0\ub9cc \uc0ac\uc6a9\ub418\ub294 \uc800\ubd80\ud558 \ucee8\ubca0\uc774\uc5b4 \ubaa8\ud130\uc640\ub294 \uae30\uc900\uc120\uc774 \ub9e4\uc6b0 \ub2e4\ub985\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \uc7a5\ube44 \uc2e0\ub8b0\uc131 \uc9c0\ud45c\uc870\ucc28\ub3c4 \uacf5\uc815 \ubcc0\uacbd, \uc791\uc5c5\uc790 \uad50\uccb4 \ub610\ub294 \uc720\uc9c0\ubcf4\uc218 \uc5f0\uae30 \uae30\uac04 \uc774\ud6c4\uc5d0\ub294 \uc790\uc0b0 \uc790\uccb4\uac00 \ubcc0\uacbd\ub418\uc9c0 \uc54a\uc558\ub354\ub77c\ub3c4 \ubcc0\ub3d9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c MTBF\ub294 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \uace0\ub824\ud558\uc5ec \uac80\ud1a0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc790\uc0b0 \uc911\uc694\ub3c4<\/strong>, \ub4c0\ud2f0 \uc0ac\uc774\ud074<\/strong>, \uadf8\ub9ac\uace0 \uc720\uc9c0 \uad00\ub9ac \uc774\ub825<\/strong> \uc5fc\ub450\uc5d0 \ub450\uace0.<\/p>\n\n\n\n

"\uc88b\uc740" MTBF\uc5d0 \ub300\ud55c \ubcf4\ud3b8\uc801\uc778 \uae30\uc900\uc740 \uc5c6\uc2b5\ub2c8\ub2e4. \uace0\uc18d \ud3ec\uc7a5 \uacf5\uc815\uc5d0\uc11c\ub294 \uace0\uc7a5 \ubc1c\uc0dd \uc2dc \uc804\uccb4 \uc0dd\uc0b0 \ub77c\uc778\uc774 \uc911\ub2e8\ub420 \uc218 \uc788\uc73c\ubbc0\ub85c 120\uc2dc\uac04\uc758 MTBF\ub294 \uc6a9\ub0a9\ud560 \uc218 \uc5c6\uc744 \uc218 \uc788\uc9c0\ub9cc, \uc720\ud2f8\ub9ac\ud2f0 \uc9c0\uc6d0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uc774\uc911\ud654\uac00 \uad6c\ucd95\ub418\uc5b4 \uc788\ub2e4\uba74 \ub3d9\uc77c\ud55c \uc218\uce58\ub3c4 \uad00\ub9ac \uac00\ub2a5\ud55c \uc218\uc900\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5c5\uacc4 \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \uacc4\ud68d\ub418\uc9c0 \uc54a\uc740 \uac00\ub3d9 \uc911\ub2e8\uc740 \uc81c\uc870\uc5c5\uccb4\uc5d0 \uc2dc\uac04\ub2f9 \uc218\ucc9c \ub2ec\ub7ec\uc758 \uc190\uc2e4\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \uc801\uc808\ud55c \ubaa9\ud45c\uce58\ub294 \uae30\uc220\uc801\uc778 \uce21\uba74\ubfd0\ub9cc \uc544\ub2c8\ub77c \uacbd\uc81c\uc801\uc778 \uce21\uba74\ub3c4 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c MTBF\ub294 \uc790\uc0ac\uc758 \uacfc\uac70 \ucd94\uc138, \uc720\uc0ac\ud55c \uc124\ube44, \uadf8\ub9ac\uace0 \uac01 \uace0\uc7a5\uc774 \uc0dd\uc0b0\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uacfc \ube44\uad50\ud558\uc5ec \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>MTBF\uc640 MTTR \ubc0f MTTF\uc758 \ube44\uad50<\/span><\/h3>\n\n\n\n

MTBF<\/strong> \uc218\ub9ac \uac00\ub2a5\ud55c \uc7a5\ube44\uac00 \uace0\uc7a5 \uc5c6\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uc5bc\ub9c8\ub098 \uc624\ub798 \uc791\ub3d9\ud558\ub294\uc9c0 \uc54c\ub824\uc90d\ub2c8\ub2e4. MTTR<\/a><\/strong> \uace0\uc7a5 \ubc1c\uc0dd \ud6c4 \ud574\ub2f9 \uc7a5\ube44\ub97c \ubcf5\uad6c\ud558\ub294 \ub370 \uac78\ub9ac\ub294 \uc2dc\uac04\uc744 \uc54c\ub824\uc90d\ub2c8\ub2e4. MTTF<\/strong>, \ubc18\uba74, MTBF\ub294 \uc218\ub9ac \ubd88\uac00\ub2a5\ud55c \ud488\ubaa9\uc5d0 \uc0ac\uc6a9\ub418\uba70 \uad6c\uc131 \uc694\uc18c\uc758 \uc0ac\uc6a9 \uc218\uba85 \ub3d9\uc548 \uace0\uc7a5 \ubc1c\uc0dd\uae4c\uc9c0\uc758 \uc2dc\uac04\uc744 \ucd94\uc815\ud569\ub2c8\ub2e4. MTBF \uacc4\uc0b0\ub9cc \ucd94\uc801\ud558\uba74 \ubcf5\uad6c \uc2dc\uac04\uc774 \ub108\ubb34 \uae38\uc5b4 \uc0dd\uc0b0 \uc131\ub2a5\uc5d0 \uc5ec\uc804\ud788 \uc545\uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \uc790\uc0b0\uc774 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub2e4\uace0 \uacb0\ub860 \ub0b4\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc138 \uac00\uc9c0 \uc694\uc18c\ub97c \ud568\uaed8 \uace0\ub824\ud558\uba74 \uc2e0\ub8b0\uc131, \uc720\uc9c0\ubcf4\uc218\uc131 \ubc0f \uad50\uccb4 \uacc4\ud68d\uc5d0 \ub300\ud55c \ubcf4\ub2e4 \uc644\uc804\ud55c \uc2dc\uac01\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"MTBF,<\/figure>\n\n\n\n

\uc608\ub97c \ub4e4\uc5b4, \uc804\uc790 \ubd80\ud488 \uc870\ub9bd \uc7a5\ube44\uc758 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc774 \uc591\ud638\ud558\ub354\ub77c\ub3c4, \uacf5\uae09 \uc7a5\uce58 \uad00\ub828 \uace0\uc7a5\uc744 \uc218\uc815\ud558\ub294 \ub370 90\ubd84\uc774 \uac78\ub9b0\ub2e4\uba74 \uc0dd\uc0b0 \uc190\uc2e4\uc740 \uc5ec\uc804\ud788 \uc2ec\uac01\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74, \uace0\uc7a5\uc774 \uc0ac\uc18c\ud558\uace0 \uc608\uce21 \uac00\ub2a5\ud558\uba70 \uc2e0\uc18d\ud558\uac8c \ud574\uacb0\ub420 \uc218 \uc788\ub294 \uacbd\uc6b0, \uc9e7\uc740 \ud3c9\uade0 \uc218\ub9ac \uc2dc\uac04(MTTR)\uc740 \ub0ae\uc740 MTBF\ub97c \ubd80\ubd84\uc801\uc73c\ub85c \uc0c1\uc1c4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uc2e0\ub8b0\uc131 \ud3c9\uac00\uc5d0\uc11c MTBF\ub97c \ub2e8\ub3c5 \uc9c0\ud45c\ub85c \ucde8\uae09\ud574\uc11c\ub294 \uc548 \ub418\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>MTBF\ub97c \ud1b5\ud574 \uc720\uc9c0\ubcf4\uc218 \uc131\uacfc\uc5d0 \ub300\ud574 \uc54c \uc218 \uc788\ub294 \uac83<\/span><\/h3>\n\n\n\n

\uc62c\ubc14\ub974\uac8c \uc0ac\uc6a9\ud558\uba74, MTBF<\/a><\/strong> MTBF\ub294 \uc720\uc9c0\ubcf4\uc218 \uc804\ub7b5\uc774 \ubc18\ubcf5\uc801\uc778 \uace0\uc7a5\uc744 \uc608\ubc29\ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud310\ub2e8\ud558\ub294 \uc911\uc694\ud55c \uc9c0\ud45c\uc785\ub2c8\ub2e4. \uc724\ud65c \uc8fc\uae30\ub97c \ub2e8\ucd95\ud558\uac70\ub098 \uc810\uac80 \uc9c0\uc810\uc744 \uc218\uc815\ud588\uc744 \ub54c MTBF\uac00 \uc99d\uac00\ud55c\ub2e4\uba74, \uc774\ub294 \ud574\ub2f9 \uc870\uce58\uac00 \ub2e8\uc21c\ud788 \uc99d\uc0c1\uc5d0 \ub300\uc751\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uace0\uc7a5\uc758 \uadfc\ubcf8 \uc6d0\uc778\uc744 \uc81c\uac70\ud558\uace0 \uc788\uc74c\uc744 \uc2dc\uc0ac\ud569\ub2c8\ub2e4. \ubc18\ub300\ub85c \uc720\uc9c0\ubcf4\uc218 \uc2dc\uac04\uc740 \uc99d\uac00\ud588\uc9c0\ub9cc MTBF\uac00 \ubcc0\ub3d9\uc774 \uc5c6\ub2e4\uba74, \uc2e4\uc81c \uace0\uc7a5 \uc6d0\uc778\uc744 \ud574\uacb0\ud558\uc9c0 \uc54a\uace0 \ubd88\ud544\uc694\ud55c \ub178\ub825\ub9cc \ud558\uace0 \uc788\uc744 \uac00\ub2a5\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c MTBF\ub294 \ub2e8\uc21c\ud788 \uacf5\uc2dd\uc73c\ub85c \uacc4\uc0b0\ub41c \uacb0\uacfc\uac00 \uc544\ub2c8\ub77c, \uc720\uc9c0\ubcf4\uc218 \ud6a8\uc728\uc131\uc744 \ud3c9\uac00\ud558\ub294 \ud53c\ub4dc\ubc31 \ub8e8\ud504\ub77c\uace0 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

MTBF\ub294 \uae30\uc220\uc801 \uc2e0\ub8b0\uc131\uacfc \uc6b4\uc601 \uc131\ub2a5\uc744 \uc5f0\uacb0\ud574 \uc8fc\uae30 \ub54c\ubb38\uc5d0 \ub77c\uc778 \uac80\ud1a0 \ub2e8\uacc4\uc5d0\uc11c\ub3c4 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc0dd\uc0b0\ub7c9\uc740 \uc548\uc815\uc801\uc774\uc9c0\ub9cc MTBF\uac00 \ub5a8\uc5b4\uc9c0\ub294 \uc2dd\ud488 \ucda9\uc804 \ub77c\uc778\uc740 \uc2e0\uc18d\ud55c \uc870\uce58, \ucd08\uacfc \uadfc\ubb34 \ub610\ub294 \uc791\uc5c5\uc790\uc758 \uc784\uc2dc\ubc29\ud3b8\uc801\uc778 \ud574\uacb0\ucc45\uc73c\ub85c \uc774\ub97c \ubcf4\uc644\ud558\uace0 \uc788\uc744 \uc218 \uc788\ub294\ub370, \uc774\ub294 \uc9c0\uc18d \uac00\ub2a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucd94\uc138\ub97c \uc870\uae30\uc5d0 \ud30c\uc545\ud568\uc73c\ub85c\uc368 \uc720\uc9c0\ubcf4\uc218 \ubc0f \uc0dd\uc0b0 \ubd80\uc11c\ub294 \uc124\uc815\uac12 \ubcc0\ub3d9, \ub9c8\ubaa8 \ubd80\ud488 \ub610\ub294 \uccad\uc18c \ub8e8\ud2f4\uc774 \ubc18\ubcf5\uc801\uc778 \uac00\ub3d9 \uc911\ub2e8\uc744 \uc720\ubc1c\ud558\ub294\uc9c0 \uac80\ud1a0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c MTBF\ub294 \uae30\uacc4 \ub370\uc774\ud130\uc640 \uc77c\uc0c1\uc801\uc778 \uc6b4\uc601 \uc758\uc0ac \uacb0\uc815 \uc0ac\uc774\uc758 \uc2e4\uc9c8\uc801\uc778 \uc5f0\uacb0 \uace0\ub9ac \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uacc4\ud68d \ubc0f \uac80\ud1a0 \uc8fc\uae30\uc5d0\uc11c MTBF\ub97c \ud65c\uc6a9\ud558\ub294 \ubc29\ubc95<\/span><\/h3>\n\n\n\n

MTBF\ub294 \uc54c\ub824\uc57c \ud569\ub2c8\ub2e4 \uc608\ubc29 \uc815\ube44<\/strong> \ud0c0\uc774\ubc0d\uc744 \ub9de\ucd94\ub294 \uac83\uc774\uc9c0 \uae30\uacc4\uc801\uc73c\ub85c \uac15\uc694\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ud38c\ud504\uc758 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9\uc774 1,800\uc2dc\uac04\uc774\ub77c\uace0 \ud574\uc11c 1,799\uc2dc\uac04\uae4c\uc9c0 \uae30\ub2e4\ub838\ub2e4\uac00 \uc810\uac80\ud574\uc57c \ud55c\ub2e4\ub294 \uc758\ubbf8\ub294 \uc544\ub2d9\ub2c8\ub2e4. \ub300\uc2e0, \uace0\uc7a5 \ucd94\uc138\uc640 \uace0\uc7a5 \ubaa8\ub4dc \uc2ec\uac01\ub3c4, \uc791\ub3d9 \uc870\uac74, \uadf8\ub9ac\uace0 \uc81c\uc870\uc0ac\uc758 \uc9c0\uce68\uc744 \uc885\ud569\uc801\uc73c\ub85c \uace0\ub824\ud558\uc5ec \uc810\uac80, \uc0c1\ud0dc \ud655\uc778 \ub610\ub294 \ubd80\ud488 \uad50\uccb4\ub97c \ub354 \uc77c\ucc0d \uc218\ud589\ud574\uc57c \ud560\uc9c0 \uacb0\uc815\ud569\ub2c8\ub2e4. \ubaa9\ud45c\ub294 \ub2e8\uc21c\ud788 \ud3c9\uade0\uc5d0 \ubc18\uc751\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uc608\ubc29 \uac00\ub2a5\ud55c \uace0\uc7a5\uc744 \ubc29\uc9c0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub3d9\uc77c\ud55c \ub17c\ub9ac\uac00 \uc608\ube44 \ubd80\ud488 \uacc4\ud68d\uc5d0\ub3c4 \uc801\uc6a9\ub429\ub2c8\ub2e4. \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc774 \uc9e7\uace0 \ubcf4\ucda9 \ub9ac\ub4dc \ud0c0\uc784\uc774 \uae34 \uc790\uc0b0\uc740 \uace0\uc7a5\uc774 \ub4dc\ubb3c\uace0 \ud604\uc9c0 \uacf5\uae09\uc774 \ube60\ub978 \uc790\uc0b0\ubcf4\ub2e4 \ub354 \uc5c4\uaca9\ud55c \uc7ac\uace0 \uad00\ub9ac \uc815\ucc45\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ub9ce\uc740 \uacf5\uc7a5\uc5d0\uc11c\ub294 \uc6d4\ubcc4 \uc131\uacfc \uac80\ud1a0 \uc2dc MTBF \uc218\uce58\ub9cc \ucd94\uc801\ud558\ub294 \uac83\ubcf4\ub2e4 \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04(\ubd84), \ud3c9\uade0 \uc218\ub9ac \uc2dc\uac04(MTTR), \uc8fc\uc694 \uace0\uc7a5 \ucf54\ub4dc\uc640 \ud568\uaed8 MTBF\ub97c \ubd84\uc11d\ud558\ub294 \uac83\uc774 \ub354 \ud6a8\uacfc\uc801\uc774\ub77c\uace0 \ud310\ub2e8\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc811\uadfc \ubc29\uc2dd\uc744 \ud1b5\ud574 \uae30\uacc4 \uace0\uc7a5 \ucd94\uc801\uc744 \uc720\uc9c0\ubcf4\uc218 \uc8fc\uae30, \uc911\uc694 \uc608\ube44 \ubd80\ud488, \ub77c\uc778 \uc6b0\uc120\uc21c\uc704 \uc870\uce58\uc5d0 \ub300\ud55c \uc758\uc0ac \uacb0\uc815\uacfc \uc5f0\uacc4\ud560 \uc218 \uc788\uc73c\uba70, MTBF\ub97c \uc218\ub3d9\uc801\uc778 \ub300\uc2dc\ubcf4\ub4dc \uc9c0\ud45c\ub85c\ub9cc \ud65c\uc6a9\ud558\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uace0\uc7a5 \ucd94\uc801 \ubc0f \uc608\ubc29 \uc815\ube44\ub97c \uac1c\uc120\ud558\uc5ec \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ubc29\ubc95<\/span><\/h2>\n\n\n\n

\uac1c\uc120 MTBF<\/strong><\/a> \ub354 \ub098\uc740 \uc2a4\ud504\ub808\ub4dc\uc2dc\ud2b8\uac00 \uc544\ub2c8\ub77c \ub354 \ub098\uc740 \uc785\ub825 \ub370\uc774\ud130\uc5d0\uc11c \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. \ub9ce\uc740 \uacf5\uc7a5\uc5d0\uc11c \uace0\uc7a5 \uae30\ub85d\uc774 \ubd88\uc644\uc804\ud558\uac70\ub098, \uace0\uc7a5 \ucf54\ub4dc\uac00 \uc77c\uad00\uc131\uc774 \uc5c6\uac70\ub098, \uc791\uc5c5\uc790\uc640 \uae30\uc220\uc790\uac00 \ub3d9\uc77c\ud55c \uc774\ubca4\ud2b8\ub97c \ub2e4\ub974\uac8c \uae30\ub85d\ud558\uae30 \ub54c\ubb38\uc5d0 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc774 \uc2e4\uc81c\ubcf4\ub2e4 \ub354 \ub098\uc058\uac70\ub098 \uc88b\uac8c \ub098\ud0c0\ub098\ub294 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4. MTBF \uacc4\uc0b0\uc774 \ubd80\uc2e4\ud55c \uc774\ubca4\ud2b8 \ub370\uc774\ud130\uc5d0 \uae30\ubc18\ud558\uba74 \ud574\ub2f9 \uc218\uce58\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc7a5\ube44 \uc2e0\ub8b0\uc131 \uc9c0\ud45c\uac00 \uc544\ub2c8\ub77c \ub300\ub7b5\uc801\uc778 \ucd94\uc815\uce58\uc5d0 \ubd88\uacfc\ud558\uac8c \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uae30\uacc4 \uace0\uc7a5 \ucd94\uc801\uacfc \uc608\ubc29 \uc815\ube44\ub294 \ud568\uaed8 \uac1c\uc120\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uc2e4\uc81c \uacf5\uc7a5\uc5d0\uc11c MTBF \ub370\uc774\ud130\uac00 \uc885\uc885 \ud2c0\ub9b0 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/span><\/h3>\n\n\n\n

\ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\ub294 \ud300\ub4e4\uc774 \uc774\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uba85\ud655\ud55c \uc815\uc758<\/strong> \uad50\ub300 \uadfc\ubb34 \uac04 \uace0\uc7a5 \ubc1c\uc0dd\ub960 \ucc28\uc774\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ud3ec\uc7a5 \ub77c\uc778\uc5d0\uc11c \ud55c \uc791\uc5c5\uc790\ub294 \ud544\ub984 \uac78\ub9bc\uc744 \uc0ac\uc18c\ud55c \uc815\uc9c0\ub85c \uae30\ub85d\ud558\ub294 \ubc18\uba74, \ub2e4\ub978 \uc791\uc5c5\uc790\ub294 \uace0\uc7a5\uc73c\ub85c \uae30\ub85d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \uacbd\uc6b0 \ubaa8\ub450 \uc0dd\uc0b0\uc774 15\ubd84 \ub3d9\uc548 \uc911\ub2e8\ub418\ub354\ub77c\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd88\uc77c\uce58\ub294 \ud2b9\ud788 \uc9e7\uc740 \uc815\uc9c0\uac00 \ube48\ubc88\ud558\uac8c \ubc1c\uc0dd\ud558\ub294 \uc124\ube44\uc5d0\uc11c \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc744 \uc65c\uace1\ud569\ub2c8\ub2e4. \ud55c \ub2ec \ub3d9\uc548 \uc774\ub7ec\ud55c \uc791\uc740 \ubd84\ub958 \uc624\ub958\uac00 MTBF \uacc4\uc0b0 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uccd0 \uc720\uc9c0\ubcf4\uc218 \ud300\uc774 \uc798\ubabb\ub41c \uc6b0\uc120\uc21c\uc704\ub97c \uc815\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub450 \ubc88\uc9f8 \ubb38\uc81c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ub2e8\ud3b8\uc801\uc778 \uae30\ub85d \uad00\ub9ac<\/strong>. \uc81c\uc870 \ubc0f \ud3ec\uc7a5 \uacf5\uc815\uc5d0\uc11c \uace0\uc7a5 \uc774\ub825\uc740 \uc885\uc774 \uae30\ub85d, \uc720\uc9c0\ubcf4\uc218 \uc2a4\ud504\ub808\ub4dc\uc2dc\ud2b8, WhatsApp \uba54\uc2dc\uc9c0, ERP \uc2dc\uc2a4\ud15c \uba54\ubaa8 \ub4f1 \ub2e4\uc591\ud55c \uacf3\uc5d0 \ubd84\uc0b0\ub418\uc5b4 \uc788\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uae30\ub85d\uc774 \uc5ec\uae30\uc800\uae30 \ud769\uc5b4\uc838 \uc788\uc73c\uba74 \uacc4\ud68d \ub2f4\ub2f9\uc790\ub294 \uace0\uc7a5 \uc0ac\uac74\uc744 \uadfc\ubcf8 \uc6d0\uc778, \uad50\uccb4 \ubd80\ud488, \uae30\ud55c\uc774 \uc9c0\ub09c \uc810\uac80 \ub4f1\uacfc \ud655\uc2e4\ud558\uac8c \uc5f0\uacb0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc, \uace0\uc7a5 \uac04\uaca9(MTBF) \uacc4\uc0b0\uc740 \uc99d\uc0c1\ub9cc \ubcf4\uc5ec\uc904 \ubfd0, \uac1c\uc120\uc5d0 \ud544\uc694\ud55c \uc720\uc9c0\ubcf4\uc218 \uc870\uce58\ub294 \ud30c\uc545\ud558\uc9c0 \ubabb\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uc2e4\ud328\uc5d0 \ub300\ud55c \uacf5\ud1b5\ub41c \uc5b8\uc5b4\ub97c \uad6c\ucd95\ud558\uc138\uc694<\/span><\/h3>\n\n\n\n

\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc744 \uac1c\uc120\ud558\ub824\uba74 \uace0\uc7a5 \ubc1c\uc0dd \uc2dc \uae30\ub85d\ub418\ub294 \ub0b4\uc6a9\uc744 \ud45c\uc900\ud654\ud558\ub294 \uac83\ubd80\ud130 \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. \ucd5c\uc18c\ud55c \uac01 \uace0\uc7a5 \ubc1c\uc0dd \uc2dc \uc790\uc0b0 ID, \uace0\uc7a5 \uc2dc\uc791 \uc2dc\uac04, \ubcf5\uad6c \uc2dc\uac04, \uc99d\uc0c1, \uace0\uc7a5 \ubaa8\ub4dc, \ucd94\uc815 \uc6d0\uc778, \ucde8\ud574\uc9c4 \uc870\uce58, \uadf8\ub9ac\uace0 \uace0\uc7a5\uc73c\ub85c \uc778\ud574 \uc804\uccb4 \ub610\ub294 \ubd80\ubd84 \uc0dd\uc0b0 \uc911\ub2e8\uc774 \ubc1c\uc0dd\ud588\ub294\uc9c0 \uc5ec\ubd80\ub97c \uae30\ub85d\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc2e0\ub8b0\uc131 \ubd84\uc11d\uacfc \uc608\ubc29 \uc815\ube44 \uacc4\ud68d \uc218\ub9bd\uc5d0 \uc720\uc6a9\ud55c \ub370\uc774\ud130\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c "\uae30\uacc4 \ubb38\uc81c"\uc640 \uac19\uc740 \uc77c\ubc18\uc801\uc778 \uc6a9\uc5b4 \uc544\ub798 \ubaa8\ub4e0 \uace0\uc7a5\uc744 \uc228\uae30\ub294 \ub300\uc2e0 \uad6c\uc131 \uc694\uc18c \uc218\uc900\uc5d0\uc11c \uace0\uc7a5 \ucd94\uc138\ub97c \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u201c<\/p>\n\n\n\n

\uc9e7\uace0 \ud1b5\uc81c\ub41c \uc601\uc0c1\uc744 \ub9cc\ub4dc\ub294 \uac83\uc774 \uc88b\uc740 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uace0\uc7a5 \ubaa8\ub4dc \ubaa9\ub85d<\/strong> \uac01 \ud575\uc2ec \uc790\uc0b0 \uadf8\ub8f9\ubcc4\ub85c \ubaa9\ub85d\uc744 \uc791\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud30c\uc6b0\uce58 \ucda9\uc804 \ubc0f \ubc00\ubd09 \ub77c\uc778\uc758 \uacbd\uc6b0, \ubc00\ubd09 \ud131 \uc628\ub3c4 \uc774\uc0c1, \ud544\ub984 \ucd94\uc801 \uc624\ub958, \uc13c\uc11c \uc624\uc5fc, \uacf5\uc555 \uc190\uc2e4, \ucee8\ubca0\uc774\uc5b4 \ubaa8\ud130 \uacfc\ubd80\ud558 \ub4f1\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc220\uc790\uc640 \uc791\uc5c5\uc790\uac00 \ub3d9\uc77c\ud55c \ubaa9\ub85d\uc5d0\uc11c \uc120\ud0dd\ud558\uac8c \ub418\uba74 \ubc18\ubcf5\uc801\uc778 \uace0\uc7a5\uc744 \ub354 \uc27d\uac8c \ubc1c\uacac\ud558\uace0 \uad50\ub300 \uadfc\ubb34 \uac04\uc5d0 \ube44\uad50\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ub418\uba74 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc774 \ub2e8\uc21c\ud788 \ubcf4\uace0\ud558\ub294 \uac83\uc744 \ub118\uc5b4 \uc2e4\uc9c8\uc801\uc778 \uc870\uce58\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uace0\uc7a5 \uc7ac\ubc1c \ubc29\uc9c0\ub97c \uc704\ud574 \uc810\uac80 \uc808\ucc28\ub97c \uac15\ud654\ud558\uc2ed\uc2dc\uc624.<\/span><\/h3>\n\n\n\n

\ub354 \ub098\uc740 \uc810\uac80 \uc808\ucc28<\/strong> \uac1c\uc120\ud558\ub2e4 MTBF<\/a><\/strong> \uc774\ub7ec\ud55c \uc870\uce58\ub294 \ub2e8\uc21c\ud788 \uc77c\uc815\uc5d0 \uae30\ubc18\ud55c \uc791\uc5c5\uc774 \uc544\ub2c8\ub77c, \uc54c\ub824\uc9c4 \uace0\uc7a5 \ud328\ud134\uc744 \ub300\uc0c1\uc73c\ub85c \ud560 \ub54c \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ud30c\uc6b0\uce58 \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c \uad11\uc804 \uc13c\uc11c \uc624\uc5fc\uc774 9~12\uc77c\ub9c8\ub2e4 \ubc18\ubcf5\uc801\uc73c\ub85c \ubc1c\uc0dd\ud55c\ub2e4\uba74, \ub2e4\uc74c \uacf5\uc815\uae4c\uc9c0 \uae30\ub2e4\ub9ac\uae30\ubcf4\ub2e4\ub294 \ub9e4\uc77c \uac04\ub2e8\ud55c \uccad\uc18c \uc810\uac80\uacfc \ub9e4\uc8fc \uc815\ub82c \uc0c1\ud0dc \ud655\uc778\uc744 \ud558\ub294 \uac83\uc774 \uc801\uc808\ud55c \ub300\uc751\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9e7\uace0 \uc9d1\uc911\uc801\uc778 \uc810\uac80\uc744 \ud1b5\ud574 \uc608\ubc29 \uac00\ub2a5\ud55c \uace0\uc7a5 \uc6d0\uc778\uc744 \uc81c\uac70\ud558\uba74 \uc0ac\ud6c4 \uc218\ub9ac\ubcf4\ub2e4 \ud6e8\uc52c \uc801\uc740 \ube44\uc6a9\uc73c\ub85c \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \uacf5\uc7a5\uc5d0\uc11c \uc774\ub7ec\ud55c \uc18c\uaddc\ubaa8\uc758 \uc77c\uc0c1\uc801\uc778 \uc810\uac80\uc740 \ub300\uaddc\ubaa8 \uc7a5\ube44 \uc815\ube44\ubcf4\ub2e4 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc744 \ub354 \ube60\ub974\uac8c \ud5a5\uc0c1\uc2dc\ucf1c \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

\uac80\uc0ac \ube48\ub3c4\ub9cc\ud07c\uc774\ub098 \uac80\uc0ac \ud488\uc9c8\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \uae30\uc220\uc790\uac00 \ube44\uc815\uc0c1\uc801\uc778 \uc5f4, \uc9c4\ub3d9, \uc624\uc5fc, \ub9c8\ubaa8 \ub610\ub294 \ub290\uc2a8\ud568\uc744 \uccb4\uacc4\uc801\uc778 \ubc29\uc2dd\uc73c\ub85c \uae30\ub85d\ud560 \uc218 \uc5c6\ub2e4\uba74 \uc608\ubc29 \uc815\ube44 \ud504\ub85c\uadf8\ub7a8\uc740 \uc8fc\uad00\uc801\uc778 \ud310\ub2e8\uc5d0 \uc758\uc874\ud558\uac8c \ub429\ub2c8\ub2e4. \ud45c\uc900 \uac80\uc0ac \uae30\uc900, \uc0ac\uc9c4 \ucd2c\uc601, \ud569\uaca9\/\ubd88\ud569\uaca9 \uae30\uc900\uc740 \ud300\uc774 \uace0\uc7a5\uc73c\ub85c \uae30\ub85d\ub418\uae30 \uc804\uc5d0 \uc5f4\ud654\ub97c \uac10\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uae30\uacc4 \uace0\uc7a5 \ucd94\uc801\uc758 \uc608\uce21 \uc815\ud655\ub3c4\uac00 \ub192\uc544\uc9c0\uace0 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF) \ucd94\uc138\uac00 \uc7a5\uae30\uc801\uc73c\ub85c \ub354\uc6b1 \uc548\uc815\ud654\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uc2e4\ud328\uc758 \uc5ed\uc0ac\ub97c \uc608\ubc29 \uc870\uce58\ub85c \uc804\ud658\ud558\uc2ed\uc2dc\uc624<\/span><\/h3>\n\n\n\n

\ud55c \ub2ec \ub3d9\uc548 720\uc2dc\uac04 \uac00\ub3d9\ub418\uc5b4 8\uac74\uc758 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud55c \ud3ec\uc7a5 \ub77c\uc778\uc744 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc774 \uacbd\uc6b0 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uc740 90\uc2dc\uac04\uc785\ub2c8\ub2e4. \uc720\uc9c0\ubcf4\uc218\ud300\uc774 \uc774\ubca4\ud2b8 \ub85c\uadf8\ub97c \uc815\ub9ac\ud55c \uacb0\uacfc, 8\uac74\uc758 \uace0\uc7a5 \uc911 5\uac74\uc774 \ud22c\uc785\uad6c \uadfc\ucc98 \uc13c\uc11c \uc624\uc5fc\uacfc \ubc00\ubd09 \uc7a5\uce58\ub85c \uacf5\uae09\ub418\ub294 \uacf5\uae30\uc555\uc758 \ubd88\uade0\ud615\uc774\ub77c\ub294 \ub450 \uac00\uc9c0 \ubc18\ubcf5\uc801\uc778 \uc6d0\uc778\uc5d0\uc11c \ube44\ub86f\ub41c \uac83\uc784\uc744 \ubc1c\uacac\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc138\ubd80 \uc815\ubcf4\ub97c \uc54c\uc9c0 \ubabb\ud588\ub2e4\uba74 \ub77c\uc778\uc740 \ub2e8\uc21c\ud788 \uc2e0\ub8b0\uc131\uc774 \ub5a8\uc5b4\uc9c0\ub294 \uac83\ucc98\ub7fc \ubcf4\uc600\uc744 \uac83\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774 \uc815\ubcf4\ub97c \ud1b5\ud574 \uc720\uc9c0\ubcf4\uc218\ud300\uc740 \uc2e4\uc81c \uace0\uc7a5 \ubc1c\uc0dd \uc9c0\uc810\uc744 \uc911\uc2ec\uc73c\ub85c \uc608\ubc29 \uc720\uc9c0\ubcf4\uc218 \uacc4\ud68d\uc744 \uc7ac\uc124\uacc4\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6cc\ud06c\ud50c\ub85c\ub294 \uac04\ub2e8\ud574\uc57c \ud569\ub2c8\ub2e4. \uac01 \uace0\uc7a5 \uc774\ubca4\ud2b8\ub97c \uc2e4\uc2dc\uac04\uc73c\ub85c \uae30\ub85d\ud558\uace0, \uc77c\uad00\uc131 \uc788\uac8c \uac80\ud1a0 \ubc0f \ucf54\ub529\ud558\uace0, \ubc18\ubcf5\ub418\ub294 \uc774\ubca4\ud2b8\ub97c \ubaa8\ub4dc\uc640 \uc6d0\uc778\ubcc4\ub85c \uadf8\ub8f9\ud654\ud558\uace0, \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04 \uc601\ud5a5\uacfc \ube48\ub3c4\uc5d0 \ub530\ub77c \uc21c\uc704\ub97c \ub9e4\uae34 \ub2e4\uc74c, \ub2f4\ub2f9\uc790\uc640 \uc644\ub8cc \uae30\ud55c\uc744 \uc9c0\uc815\ud558\uc5ec \uc608\ubc29 \uc870\uce58\ub97c \ud560\ub2f9\ud569\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \ud3ec\uc7a5 \ub77c\uc778\uc5d0\uc11c \uc774\ub7ec\ud55c \uc870\uce58\ub294 \uad50\ub300 \uadfc\ubb34\ubcc4 \uc13c\uc11c \uccad\uc18c \uc791\uc5c5 \ucd94\uac00, \uc2dc\ub3d9 \uc2dc \uacf5\uae30\uc555 \uc810\uac80 \uc124\uce58, \uc800\uac00\ud615 \uc870\uc808\uae30 \uc7ac\ubc1c \ubc29\uc9c0 \uad50\uccb4 \ub4f1\uc744 \uc758\ubbf8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub450\uc138 \ubc88\uc758 \ubcf4\uace0 \uc8fc\uae30 \ub0b4\uc5d0 \uc774\ub7ec\ud55c \uc870\uce58\uac00 \uace0\uc7a5 \uac04 \ud3c9\uade0 \uc2dc\uac04\uc744 \uc62c\ubc14\ub978 \ubc29\ud5a5\uc73c\ub85c \uac1c\uc120\ud558\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\ud3ec\uc7a5<\/figure>\n\n\n\n

<\/span>\uc77c\ud68c\uc131 \uc0ac\uac74\uc774 \uc544\ub2cc \ubc18\ubcf5 \uac00\ub2a5\ud55c \uc6d0\uc778\uc5d0 \uc9d1\uc911\ud558\uc138\uc694<\/span><\/h3>\n\n\n\n

\ubaa8\ub4e0 \uace0\uc7a5\uc5d0 \ub3d9\uc77c\ud55c \ub300\uc751\uc774 \ud544\uc694\ud55c \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc804\ub825 \uc7a5\uc560 \ud6c4 \ubc1c\uc0dd\ud558\ub294 \ub2e8\uc77c \ubaa8\ud130 \ud2b8\ub9bd\uc740 \ub9e4\uc8fc \ubc1c\uc0dd\ud558\ub294 \uc530 \uc628\ub3c4 \uacbd\ubcf4\uc640 \ub3d9\uc77c\ud55c \uc608\ubc29 \uc815\ube44 \uacb0\uc815\uc744 \ub0b4\ub9ac\ub294 \uae30\uc900\uc774 \ub418\uc5b4\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uac00\uc7a5 \ud6a8\uacfc\uc801\uc778 MTBF(\ud3c9\uade0 \ubb34\uace0\uc7a5 \uc2dc\uac04) \uac1c\uc120 \ud504\ub85c\uadf8\ub7a8\uc740 \ub2e8\ubc1c\uc801\uc778 \uace0\uc7a5\uacfc \ubc18\ubcf5\uc801\uc778 \uace0\uc7a5 \ubaa8\ub4dc\ub97c \uad6c\ubd84\ud558\uace0, \uc778\ub825 \ubc0f \uc608\ube44 \ubd80\ud488 \uacc4\ud68d\uc744 \ubc18\ubcf5\uc801\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 \uace0\uc7a5\uc5d0 \uc9d1\uc911\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc815\ube44\ud300\uc774 \ub370\uc774\ud130\uc758 \uc7a1\uc74c\uc5d0 \ub300\uc751\ud558\ub294 \ub370 \uacfc\ub3c4\ud55c \uc2dc\uac04\uc744 \ud5c8\ube44\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud575\uc2ec \uc790\uc0b0\uc5d0 \ub300\ud574\uc11c\ub294 \uc8fc\uac04 \ub2e8\uc704\ub85c, \uc804\ubc18\uc801\uc778 \uc0dd\uc0b0 \ub77c\uc778 \uc131\uacfc\uc5d0 \ub300\ud574\uc11c\ub294 \uc6d4\uac04 \ub2e8\uc704\ub85c \uac80\ud1a0\ud558\ub294 \uac83\uc774 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \uc8fc\uac04 \uac80\ud1a0\uc5d0\uc11c\ub294 \uad00\ub9ac\uc790\uac00 \ubc18\ubcf5 \uace0\uc7a5 \ubaa8\ub4dc\uac00 \uc99d\uac00\ud558\ub294\uc9c0, \uc810\uac80\uc774 \uc81c\ub54c \uc644\ub8cc\ub418\uc5c8\ub294\uc9c0, \ucd5c\uadfc \uc720\uc9c0\ubcf4\uc218 \uc870\uce58\uac00 \uc2e4\uc81c\ub85c \uc7ac\ubc1c\ub960\uc744 \uac10\uc18c\uc2dc\ucf30\ub294\uc9c0 \ub4f1\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d4\uac04 \uac80\ud1a0\uc5d0\uc11c\ub294 \uad00\ub9ac\uc790\uac00 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF) \ucd94\uc138\ub97c \uc0dd\uc0b0 \ubd80\ud558, \uc804\ud658 \ube48\ub3c4, \uc720\uc9c0\ubcf4\uc218 \uc900\uc218\uc728\uacfc \ube44\uad50\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc7a5\ube44 \uc2e0\ub8b0\uc131 \uc9c0\ud45c\ub97c \ub3c5\ub9bd\uc801\uc778 KPI\ub85c \ucde8\uae09\ud558\ub294 \ub300\uc2e0 \uc2e4\uc81c \uc6b4\uc601 \uc0c1\ud669\uacfc \uc5f0\uacc4\ud558\uc5ec \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/span>\uacb0\ub860: MTBF \ub370\uc774\ud130\ub97c \ud65c\uc6a9\ud558\uc5ec \uc2e4\uc9c8\uc801\uc778 \uc870\uce58\ub97c \ucde8\ud558\uc2ed\uc2dc\uc624. Jodoo<\/a><\/span><\/h2>\n\n\n\n

MTBF<\/a> <\/strong>\ud300\uc5d0\uc11c \ub2e8\uc21c\ud788 \ubcf4\uace0 \uc9c0\ud45c\ub85c\ub9cc \ud65c\uc6a9\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc6b4\uc601 \ub3c4\uad6c\ub85c \uc0ac\uc6a9\ud560 \ub54c \ube44\ub85c\uc18c \uac00\uce58\uac00 \ubc1c\ud718\ub429\ub2c8\ub2e4. \uace0\uc7a5 \ub370\uc774\ud130\uac00 \ubd88\uc644\uc804\ud558\uac70\ub098, \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04 \ubd84\ub958\uac00 \uc77c\uad00\uc131\uc774 \uc5c6\uac70\ub098, \uacc4\uc0b0\uc774 \uc11c\ub85c \ub2e4\ub978 \uc2a4\ud504\ub808\ub4dc\uc2dc\ud2b8\uc5d0 \uc800\uc7a5\ub418\uc5b4 \uc788\ub2e4\uba74 \ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9(MTBF)\uacfc \uac19\uc740 \uc798 \uc54c\ub824\uc9c4 KPI\uc870\ucc28\ub3c4 \uc798\ubabb\ub41c \uc720\uc9c0\ubcf4\uc218 \uacb0\uc815\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c4\uc815\ud55c \ubaa9\ud45c\ub294 \uac04\ub2e8\ud569\ub2c8\ub2e4. \uace0\uc7a5 \ubc1c\uc0dd \uc0c1\ud669\uc744 \uc815\ud655\ud558\uac8c \ud30c\uc545\ud558\uace0, \uc77c\uad00\uc131 \uc788\uac8c MTBF\ub97c \uacc4\uc0b0\ud558\uba70, \uc7ac\ubc1c \ubc29\uc9c0, \uc0dd\uc0b0 \uc190\uc2e4 \uc2dc\uac04 \uac10\uc18c, \ubd88\ud544\uc694\ud55c \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9 \uc808\uac10\uc744 \uc704\ud574 \uc870\uae30\uc5d0 \uc870\uce58\ub97c \ucde8\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

Jodoo<\/strong><\/a> \uc81c\uc870\uc5c5\uccb4\uac00 \uc804\uccb4 \ucd9c\uc2dc\ub97c \uae30\ub2e4\ub9ac\uc9c0 \uc54a\uace0\ub3c4 \uc774\ub97c \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4. CMMS<\/strong><\/a> \ub864\uc544\uc6c3. \ucf54\ub529\uc774 \ud544\uc694 \uc5c6\ub294 \ub9b0 \uc81c\uc870 \ud50c\ub7ab\ud3fc\uc73c\ub85c\uc11c, \ud300\uc740 \uc2e4\uc81c \uc0dd\uc0b0 \ud604\uc7a5 \ud504\ub85c\uc138\uc2a4\uc5d0 \ub9de\ub294 \ub514\uc9c0\ud138 \uace0\uc7a5 \uae30\ub85d \uc591\uc2dd, \uc720\uc9c0 \ubcf4\uc218 \uc6cc\ud06c\ud50c\ub85c, \uac80\uc0ac \uccb4\ud06c\ub9ac\uc2a4\ud2b8 \ubc0f \uc2e4\uc2dc\uac04 \uc2e0\ub8b0\uc131 \ub300\uc2dc\ubcf4\ub4dc\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc885\uc774 \uae30\ub85d\uc744 \ub4a4\uc9c0\uac70\ub098 \uc6d4\ub9d0\uc5d0 \ud30c\uc77c\uc744 \ubcd1\ud569\ud558\ub294 \ub300\uc2e0, \uc591\uc2dd, \uc6cc\ud06c\ud50c\ub85c \ubc0f \ub300\uc2dc\ubcf4\ub4dc\ub97c \ud558\ub098\uc758 \uc2dc\uc2a4\ud15c\uc5d0 \uc5f0\uacb0\ud558\uc5ec \uadfc\ubcf8 \uc6d0\uc778 \ucd94\uc801\uc744 \uc2e0\uc18d\ud558\uac8c \uc218\ud589\ud558\uace0 MTBF(\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9)\ub97c \uba85\ud655\ud558\uac8c \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"Jodoo\uac00<\/figure>\n\n\n\n

\uc2e0\ub8b0\uc131 \ucd94\uc801\uc744 \uc2e0\uc18d\ud558\uac8c \ud45c\uc900\ud654\ud558\ub824\uba74 \ub2e4\uc74c\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubb34\ub8cc \uccb4\ud5d8\uc744 \uc2dc\uc791\ud558\uc138\uc694<\/a><\/strong> \ub610\ub294 \ub370\ubaa8 \uc608\uc57d\ud558\uae30<\/a><\/strong> Jodoo\uac00 \uadc0\uc0ac\uc758 \uc6b4\uc601\uc5d0 \uc5b4\ub5bb\uac8c \uc801\ud569\ud55c\uc9c0 \ud655\uc778\ud574 \ubcf4\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"

MTBF(\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9)\uc640 \uadf8 \uacf5\uc2dd, \uadf8\ub9ac\uace0 \uc2e0\ub8b0\uc131 \ud5a5\uc0c1 \ubc29\ubc95\uc744 \uc54c\uc544\ubcf4\uc138\uc694. Jodoo\uac00 \uc5b4\ub5bb\uac8c \ub3c4\uc6c0\uc744 \uc8fc\ub294\uc9c0 \uc9c1\uc811 \ud655\uc778\ud574 \ubcf4\uc138\uc694. \ubb34\ub8cc \uccb4\ud5d8\uc744 \uc2dc\uc791\ud574 \ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":7530,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-7631","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions"],"blocksy_meta":[],"yoast_head":"\nMTBF: Meaning, Formula, and How to Improve Equipment Reliability - Jodoo Blog<\/title>\n<meta name=\"description\" content=\"Learn MTBF (Mean Time Between Failures), the formula, and how to improve reliability. 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