{"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":"%e6%95%85%e9%9a%9c%e9%96%93%e9%9a%94%e5%b9%b3%e5%9d%87%e6%99%82%e9%96%93","status":"publish","type":"post","link":"https:\/\/www.jodoo.com\/blog\/ja-jp\/mean-time-between-failures","title":{"rendered":"MTBF\uff1a\u610f\u5473\u3001\u8a08\u7b97\u5f0f\u3001\u304a\u3088\u3073\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u65b9\u6cd5"},"content":{"rendered":"

<\/span>\u306f\u3058\u3081\u306b\uff1aMTBF\u304c\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u306b\u610f\u5473\u3059\u308b\u3053\u3068<\/span><\/h2>\n\n\n\n

\u8a08\u753b\u5916\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306f\u3001\u751f\u7523\u91cf\u3001\u6b8b\u696d\u80fd\u529b\u3001\u7d0d\u671f\u9075\u5b88\u7387\u306e\u4f4e\u4e0b\u3092\u62db\u304f\u6700\u3082\u901f\u3044\u65b9\u6cd5\u306e\u4e00\u3064\u3067\u3059\u3002\u591a\u304f\u306e\u5de5\u5834\u3067\u306f\u3001\u7279\u306b\u5927\u91cf\u751f\u7523\u74b0\u5883\u3067\u306f\u3001\u305f\u3063\u305f1\u5206\u306e1\u79d2\u306e\u30ed\u30b9\u304c\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u9054\u6210\u306b\u5f71\u97ff\u3059\u308b\u305f\u3081\u3001\u91cd\u8981\u306a\u6a5f\u68b0\u306e\u505c\u6b62\u304c\u30e9\u30a4\u30f3\u5168\u4f53\u306b\u6ce2\u53ca\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09<\/a><\/strong> \u3053\u308c\u306f\u91cd\u8981\u306a\u70b9\u3067\u3059\u3002\u4fee\u7406\u53ef\u80fd\u306a\u6a5f\u5668\u304c\u518d\u3073\u6545\u969c\u3059\u308b\u524d\u306b\u3001\u3069\u308c\u3060\u3051\u78ba\u5b9f\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3092\u5b9f\u7528\u7684\u306b\u6e2c\u5b9a\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002.<\/p>\n\n\n\n

MTBF\u306f\u3001\u6545\u969c\u767a\u751f\u304b\u3089\u6b21\u306e\u6545\u969c\u767a\u751f\u307e\u3067\u306e\u5e73\u5747\u7a3c\u50cd\u6642\u9593\u3092\u793a\u3057\u307e\u3059\u3002\u4fdd\u5b88\u7ba1\u7406\u8005\u3001\u4fe1\u983c\u6027\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u5de5\u5834\u8cac\u4efb\u8005\u306b\u3068\u3063\u3066\u3001MTBF\u306f\u610f\u601d\u6c7a\u5b9a\u306b\u5f79\u7acb\u3064\u6307\u6a19\u3067\u3042\u308a\u3001\u8106\u5f31\u306a\u8a2d\u5099\u3092\u7279\u5b9a\u3057\u3001\u7d4c\u6642\u7684\u306a\u4fe1\u983c\u6027\u306e\u50be\u5411\u3092\u6bd4\u8f03\u3057\u3001\u8a08\u753b\u5916\u306e\u505c\u6b62\u3092\u6700\u3082\u524a\u6e1b\u3067\u304d\u308b\u7b87\u6240\u306b\u4fdd\u5b88\u4f5c\u696d\u3092\u512a\u5148\u7684\u306b\u6295\u5165\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n

\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001 MTBF<\/a> <\/strong>\u8a08\u7b97\u5f0f\u3092\u793a\u3057\u3001\u5b9f\u969b\u306e\u7a3c\u50cd\u30c7\u30fc\u30bf\u3092\u7528\u3044\u3066MTBF\u306e\u8a08\u7b97\u304c\u3069\u306e\u3088\u3046\u306b\u884c\u308f\u308c\u308b\u304b\u3092\u8aac\u660e\u3057\u3001\u305d\u306e\u6570\u5024\u306e\u89e3\u91c8\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\u307e\u305f\u3001MTBF\u304c\u3088\u308a\u5e83\u7bc4\u306a\u4fdd\u5b88\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u3069\u306e\u3088\u3046\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u304b\u3001\u305d\u3057\u3066\u4e88\u9632\u4fdd\u5168\u3068\u6a5f\u68b0\u6545\u969c\u8ffd\u8de1\u306e\u6539\u5584\u304c\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u3092\u6e2c\u5b9a\u53ef\u80fd\u306a\u5f62\u3067\u5411\u4e0a\u3055\u305b\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>MTBF\u89e3\u8aac\uff1a\u5b9a\u7fa9\u3001\u9069\u7528\u7bc4\u56f2\u3001\u4f7f\u7528\u6642\u671f<\/span><\/h2>\n\n\n\n

<\/span>\u5e73\u5747\u6545\u969c\u9593\u9694\u304c\u5b9f\u969b\u306b\u6e2c\u5b9a\u3059\u308b\u3082\u306e<\/span><\/h3>\n\n\n\n

MTBF<\/strong><\/a> \u5e73\u5747\u7a3c\u50cd\u6642\u9593\u3092\u6e2c\u5b9a\u3059\u308b \u4fee\u7406\u53ef\u80fd\u306a\u8cc7\u7523<\/strong> \u6545\u969c\u3059\u308b\u524d\u306b\u52d5\u4f5c\u3057\u3001\u30b5\u30fc\u30d3\u30b9\u3092\u5fa9\u65e7\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001 \u6a5f\u5668\u306e\u4fe1\u983c\u6027\u6307\u6a19<\/strong> CNC\u5de5\u4f5c\u6a5f\u68b0\u3001\u30b3\u30f3\u30d9\u30a2\u3001\u5145\u586b\u6a5f\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3001SMT\u5b9f\u88c5\u88c5\u7f6e\u306a\u3069\u306e\u8a2d\u5099\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u6a5f\u68b0\u304c\u6c38\u4e45\u306b\u4f7f\u3048\u308b\u304b\u3069\u3046\u304b\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u7279\u5b9a\u306e\u7a3c\u50cd\u671f\u9593\u306b\u304a\u3044\u3066\u6545\u969c\u304c\u3069\u308c\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u767a\u751f\u3059\u308b\u304b\u3092\u793a\u3059\u3082\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n

\u3053\u306e\u533a\u5225\u304c\u91cd\u8981\u306a\u306e\u306f\u3001MTBF\u306f\u6545\u969c\u9593\u9694\u3092\u8868\u3059\u6307\u6a19\u3067\u3042\u308a\u3001\u8cc7\u7523\u306e\u7dcf\u5bff\u547d\u3092\u8868\u3059\u6307\u6a19\u3067\u306f\u306a\u3044\u304b\u3089\u3067\u3059\u3002\u81ea\u52d5\u8eca\u88fd\u9020\u30bb\u30eb\u5185\u306e\u30de\u30b7\u30cb\u30f3\u30b0\u30bb\u30f3\u30bf\u30fc\u306f\u3001\u56db\u534a\u671f\u4e2d\u306b\u4f55\u5ea6\u3082\u6545\u969c\u3057\u3001\u4fee\u7406\u3055\u308c\u3001\u751f\u7523\u306b\u5fa9\u5e30\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001MTBF\u306f\u50be\u5411\u5206\u6790\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u4e00\u65b9\u3001\u90e8\u54c1\u304c\u6545\u969c\u3057\u305f\u969b\u306b\u4fee\u7406\u3055\u308c\u305a\u306b\u5ec3\u68c4\u3055\u308c\u308b\u5834\u5408\u3001MTBF\u306f\u901a\u5e38\u3001\u9069\u5207\u306a\u6307\u6a19\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

<\/span>MTBF\u306f\u4fee\u7406\u53ef\u80fd\u306a\u8cc7\u7523\u306b\u9069\u7528\u3055\u308c\u307e\u3059<\/span><\/h3>\n\n\n\n

MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u306f\u3001\u7a3c\u50cd\u3001\u6545\u969c\u3001\u4fee\u7406\u3001\u305d\u3057\u3066\u518d\u7a3c\u50cd\u3092\u7e70\u308a\u8fd4\u3059\u3053\u3068\u304c\u60f3\u5b9a\u3055\u308c\u308b\u8a2d\u5099\u306b\u9069\u7528\u3059\u3079\u304d\u6307\u6a19\u3067\u3059\u3002\u5178\u578b\u7684\u306a\u4f8b\u3068\u3057\u3066\u306f\u3001\u30ed\u30dc\u30c3\u30c8\u6eb6\u63a5\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u96fb\u5b50\u6a5f\u5668\u88fd\u9020\u30e9\u30a4\u30f3\u306e\u30ea\u30d5\u30ed\u30fc\u7089\u3001\u98df\u54c1\u52a0\u5de5\u30b7\u30b9\u30c6\u30e0\u306e\u30dd\u30f3\u30d7\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8a2d\u5099\u306f\u6545\u969c\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u5e73\u5747\u6545\u969c\u9593\u9694\u306f\u9577\u671f\u7684\u306a\u4fe1\u983c\u6027\u3092\u8a55\u4fa1\u3059\u308b\u5b9f\u7528\u7684\u306a\u65b9\u6cd5\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

\u306e\u305f\u3081\u306b \u4fee\u7406\u4e0d\u53ef\u80fd\u306a\u54c1\u76ee<\/strong>, \u30c1\u30fc\u30e0\u306f\u901a\u5e38\u3001 MTTF<\/strong> MTBF\u306e\u4ee3\u308f\u308a\u306b\u3001\u30bb\u30f3\u30b5\u30fc\u30d0\u30c3\u30c6\u30ea\u30fc\u3001\u30d2\u30e5\u30fc\u30ba\u3001\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u30a4\u30f3\u30b5\u30fc\u30c8\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u30ab\u30fc\u30c8\u30ea\u30c3\u30b8\u3001\u305d\u306e\u4ed6\u306e\u6d88\u8017\u90e8\u54c1\u306f\u3001\u5bff\u547d\u304c\u5c3d\u304d\u305f\u6642\u70b9\u3067\u4fee\u7406\u3057\u3066\u518d\u5229\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u4ea4\u63db\u3055\u308c\u307e\u3059\u3002\u4fee\u7406\u53ef\u80fd\u306a\u90e8\u54c1\u3068\u4fee\u7406\u4e0d\u53ef\u80fd\u306a\u90e8\u54c1\u3092\u540c\u3058MTBF\u8a08\u7b97\u306b\u542b\u3081\u308b\u3068\u3001\u4fe1\u983c\u6027\u30c7\u30fc\u30bf\u304c\u8aa4\u89e3\u3092\u62db\u304d\u3001\u4fdd\u5b88\u306b\u95a2\u3059\u308b\u610f\u601d\u6c7a\u5b9a\u304c\u5f31\u307e\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

\"\u4fee\u7406\u53ef\u80fd\u306a\u88fd\u9020\u8a2d\u5099\u3068\u4fee\u7406\u4e0d\u53ef\u80fd\u306a\u88fd\u9020\u8a2d\u5099\u306eMTBF\u3001MTTR\u3001MTTF\u3092\u6bd4\u8f03\u3057\u305f\u30a4\u30f3\u30d5\u30a9\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\"<\/figure>\n\n\n\n

<\/span>\u5931\u6557\u3068\u307f\u306a\u3055\u308c\u308b\u3082\u306e<\/span><\/h3>\n\n\n\n

\u5931\u6557 MTBF<\/strong><\/a> \u76ee\u7684\u3068\u306f\u3001\u8cc7\u7523\u304c\u672c\u6765\u306e\u6a5f\u80fd\u3092\u5931\u3044\u3001\u6b63\u5e38\u306a\u52d5\u4f5c\u3092\u518d\u958b\u3059\u308b\u524d\u306b\u662f\u6b63\u63aa\u7f6e\u304c\u5fc5\u8981\u3068\u306a\u308b\u3042\u3089\u3086\u308b\u4e8b\u8c61\u3092\u6307\u3057\u307e\u3059\u3002\u81ea\u52d5\u8eca\u52a0\u5de5\u30bb\u30eb\u3067\u306f\u3001\u30b9\u30d4\u30f3\u30c9\u30eb\u306e\u6545\u969c\u306b\u3088\u3063\u3066\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u505c\u6b62\u3059\u308b\u3053\u3068\u304c\u3053\u308c\u306b\u8a72\u5f53\u3057\u307e\u3059\u3002\u96fb\u5b50\u6a5f\u5668\u7d44\u7acb\u30e9\u30a4\u30f3\u3067\u306f\u3001\u30d5\u30a3\u30fc\u30c0\u30fc\u5236\u5fa1\u306e\u6545\u969c\u306b\u3088\u3063\u3066\u90e8\u54c1\u306e\u914d\u7f6e\u304c\u505c\u6b62\u3059\u308b\u3053\u3068\u304c\u3053\u308c\u306b\u8a72\u5f53\u3057\u307e\u3059\u3002\u98df\u54c1\u52a0\u5de5\u30e9\u30a4\u30f3\u3067\u306f\u3001\u30dd\u30f3\u30d7\u30b7\u30fc\u30eb\u306e\u6545\u969c\u306b\u3088\u3063\u3066\u88fd\u54c1\u306e\u6d41\u308c\u304c\u4e2d\u65ad\u3055\u308c\u308b\u3053\u3068\u304c\u3001\u901a\u5e38\u306f\u6545\u969c\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n

\u91cd\u8981\u306a\u306e\u306f \u4e00\u8cab\u6027<\/strong>. \u3042\u308b\u30b7\u30d5\u30c8\u3067\u306f\u5b8c\u5168\u306a\u505c\u6b62\u306e\u307f\u3092\u8a18\u9332\u3057\u3001\u5225\u306e\u30b7\u30d5\u30c8\u3067\u306f\u505c\u6b62\u3068\u6df1\u523b\u306a\u901f\u5ea6\u4f4e\u4e0b\u306e\u4e21\u65b9\u3092\u8a18\u9332\u3059\u308b\u5834\u5408\u3001MTBF\u306e\u8a08\u7b97\u7d50\u679c\u306f\u6642\u9593\u3084\u30e9\u30a4\u30f3\u9593\u3067\u6bd4\u8f03\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u5de5\u5834\u3067\u306f\u3001\u8efd\u5fae\u306a\u6545\u969c\u3001\u4e00\u6642\u7684\u306a\u30ea\u30bb\u30c3\u30c8\u3001\u6027\u80fd\u4f4e\u4e0b\u30a4\u30d9\u30f3\u30c8\u3092\u6545\u969c\u3068\u3057\u3066\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u304b\u3001\u6a5f\u68b0\u6545\u969c\u8ffd\u8de1\u57fa\u6e96\u306b\u57fa\u3065\u3044\u3066\u5225\u9014\u8ffd\u8de1\u3059\u308b\u304b\u306b\u3064\u3044\u3066\u3001\u660e\u78ba\u306a\u30eb\u30fc\u30eb\u3092\u5b9a\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>\u7a3c\u50cd\u6642\u9593\u3068\u307f\u306a\u3055\u308c\u308b\u3082\u306e<\/span><\/h3>\n\n\n\n

\u7a3c\u50cd\u6642\u9593<\/strong> \u3053\u308c\u306f\u3001\u8cc7\u7523\u304c\u5b9f\u969b\u306b\u751f\u7523\u306b\u5229\u7528\u53ef\u80fd\u3067\u3001\u7a3c\u50cd\u304c\u898b\u8fbc\u307e\u308c\u308b\u671f\u9593\u3067\u3059\u3002\u901a\u5e38\u3001\u3053\u308c\u306b\u306f\u5b9a\u671f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u4f11\u65e5\u4f11\u696d\u3001\u88fd\u54c1\u5207\u308a\u66ff\u3048\u3001\u305d\u306e\u4ed6\u306e\u627f\u8a8d\u3055\u308c\u305f\u975e\u751f\u7523\u671f\u9593\u306a\u3069\u306e\u8a08\u753b\u7684\u306a\u505c\u6b62\u306f\u542b\u307e\u308c\u307e\u305b\u3093\u3002\u8a08\u753b\u7684\u306a\u505c\u6b62\u6642\u9593\u3092\u5206\u6bcd\u306b\u542b\u3081\u308b\u3068\u3001\u7d50\u679c\u3068\u3057\u3066\u5f97\u3089\u308c\u308b\u5e73\u5747\u6545\u969c\u9593\u9694\u306f\u3001\u6a5f\u68b0\u306e\u5b9f\u969b\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3088\u308a\u3082\u826f\u304f\u898b\u3048\u3066\u3057\u307e\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n

\u5177\u4f53\u7684\u306a\u30eb\u30fc\u30eb\u306f\u3001\u751f\u7523\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u30012\u4ea4\u4ee3\u5236\u3067\u7a3c\u50cd\u3059\u308bSMT\u30e9\u30a4\u30f3\u3068\u300124\u6642\u9593365\u65e5\u7a3c\u50cd\u3059\u308b\u98f2\u6599\u5145\u586b\u30e9\u30a4\u30f3\u3067\u306f\u3001\u7a3c\u50cd\u6642\u9593\u306e\u8a08\u7b97\u65b9\u6cd5\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u76ee\u6a19\u306f\u6570\u5024\u3092\u5927\u304d\u304f\u3059\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u5f8c\u3005\u306e\u4fe1\u983c\u6027\u5206\u6790\u306b\u5341\u5206\u306a\u7cbe\u5ea6\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n

<\/span>MTBF\u304c\u6700\u3082\u5f79\u7acb\u3064\u306e\u306f\u3069\u3093\u306a\u6642\u304b<\/span><\/h3>\n\n\n\n

MTBF<\/a><\/strong> \u3053\u308c\u306f\u3001\u91cd\u8981\u306a\u751f\u7523\u8a2d\u5099\u306b\u304a\u3051\u308b\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u6545\u969c\u6319\u52d5\u3092\u8a55\u4fa1\u3059\u308b\u969b\u306b\u6700\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002\u540c\u3058\u6a5f\u68b0\u3092\u7570\u306a\u308b\u6708\u3067\u6bd4\u8f03\u3057\u305f\u308a\u3001\u751f\u7523\u30e9\u30a4\u30f3\u5185\u306e\u6545\u969c\u3057\u3084\u3059\u3044\u6a5f\u5668\u3092\u7279\u5b9a\u3057\u305f\u308a\u3001\u4e88\u9632\u4fdd\u5168\u306e\u5909\u66f4\u306b\u3088\u3063\u3066\u6545\u969c\u983b\u5ea6\u304c\u6e1b\u5c11\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u305f\u308a\u3059\u308b\u306e\u306b\u52b9\u679c\u7684\u3067\u3059\u3002\u5358\u767a\u7684\u306a\u6545\u969c\u3001\u3081\u3063\u305f\u306b\u4f7f\u7528\u3055\u308c\u306a\u3044\u4e88\u5099\u6a5f\u5668\u3001\u307e\u305f\u306f\u4fee\u7406\u30b5\u30a4\u30af\u30eb\u304c\u306a\u3044\u4f7f\u3044\u6368\u3066\u90e8\u54c1\u306b\u306f\u3042\u307e\u308a\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

MTBF\u3092\u6b63\u3057\u304f\u6d3b\u7528\u3059\u308c\u3070\u3001\u4fdd\u5b88\u30fb\u904b\u7528\u30c1\u30fc\u30e0\u306f\u4fe1\u983c\u6027\u306b\u95a2\u3059\u308b\u5171\u901a\u8a00\u8a9e\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u300c\u3053\u306e\u6a5f\u68b0\u306f\u3044\u3064\u3082\u6545\u969c\u3057\u3066\u3044\u308b\u300d\u3068\u3044\u3063\u305f\u6f20\u7136\u3068\u3057\u305f\u8868\u73fe\u304b\u3089\u3001\u7a3c\u50cd\u6642\u9593\u3068\u6545\u969c\u306e\u7e70\u308a\u8fd4\u3057\u56de\u6570\u306b\u57fa\u3065\u3044\u305f\u6e2c\u5b9a\u53ef\u80fd\u306a\u30d1\u30bf\u30fc\u30f3\u3078\u3068\u79fb\u884c\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u5b9f\u969b\u306e\u7a3c\u50cd\u30c7\u30fc\u30bf\u304b\u3089MTBF\u304c\u6b63\u3057\u304f\u7b97\u51fa\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u3053\u3067\u3001\u8a08\u7b97\u5f0f\u3068\u5165\u529b\u30eb\u30fc\u30eb\u304c\u6700\u3082\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>MTBF\u306e\u8a08\u7b97\u5f0f\u3068\u305d\u306e\u6b63\u3057\u3044\u8a08\u7b97\u65b9\u6cd5<\/span><\/h2>\n\n\n\n

<\/span>\u57fa\u672c\u7684\u306aMTBF\u8a08\u7b97\u5f0f<\/span><\/h3>\n\n\n\n

\u306e MTBF<\/strong><\/a> \u5f0f\u306f\u5358\u7d14\u3067\u3059\u3002 \u7dcf\u7a3c\u50cd\u6642\u9593 \u00f7 \u6545\u969c\u56de\u6570<\/strong>. \u5b9f\u969b\u306b\u306f\u3001\u96e3\u3057\u3044\u306e\u306f\u8a08\u7b97\u305d\u306e\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u7a3c\u50cd\u6642\u9593\u3068\u307f\u306a\u3059\u3079\u304d\u6642\u9593\u3068\u6545\u969c\u3068\u3057\u3066\u8a18\u9332\u3059\u3079\u304d\u6642\u9593\u3092\u3069\u306e\u3088\u3046\u306b\u5224\u65ad\u3059\u308b\u304b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5165\u529b\u5024\u306b\u4e00\u8cab\u6027\u304c\u306a\u3044\u3068\u3001MTBF\u306e\u8a08\u7b97\u7d50\u679c\u306f\u4fe1\u983c\u3067\u304d\u306a\u304f\u306a\u308a\u3001\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u6307\u6a19\u3068\u3057\u3066\u5f79\u7acb\u305f\u306a\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

\u307b\u3068\u3093\u3069\u306e\u5236\u4f5c\u30a2\u30bb\u30c3\u30c8\u3067\u306f\u3001 \u5b9f\u969b\u306e\u5b9f\u884c\u6642\u9593<\/strong> \u6e2c\u5b9a\u5bfe\u8c61\u671f\u9593\u306f\u3001\u66a6\u65e5\u3067\u306f\u306a\u304f\u3001\u9078\u629e\u3055\u308c\u305f\u671f\u9593\u5185\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u795d\u65e5\u3001\u5b9a\u671f\u5207\u308a\u66ff\u3048\u3001\u4e88\u9632\u4fdd\u5168\u671f\u9593\u3001\u627f\u8a8d\u6e08\u307f\u306e\u30e9\u30a4\u30f3\u6e05\u6383\u505c\u6b62\u306a\u3069\u306e\u8a08\u753b\u7684\u306a\u505c\u6b62\u671f\u9593\u306f\u9664\u5916\u3055\u308c\u307e\u3059\u3002\u76ee\u7684\u306f\u3001\u6a5f\u5668\u304c\u5de5\u5834\u73fe\u5834\u306b\u5b58\u5728\u3057\u3066\u3044\u305f\u671f\u9593\u3067\u306f\u306a\u304f\u3001\u4e88\u671f\u305b\u306c\u6545\u969c\u304c\u767a\u751f\u3059\u308b\u307e\u3067\u306e\u7a3c\u50cd\u6642\u9593\u3092\u6e2c\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n

<\/span>MTBF\u8a08\u7b97\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u4f8b<\/span><\/h3>\n\n\n\n

\u91d1\u5c5e\u90e8\u54c1\u5de5\u5834\u306b\u3042\u308bCNC\u52a0\u5de5\u30bb\u30f3\u30bf\u30fc\u3092\u4f8b\u306b\u3068\u308a\u300130\u65e5\u9593\u306e\u5831\u544a\u671f\u9593\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u305d\u306e\u6708\u3001\u6a5f\u68b0\u306e\u7a3c\u50cd\u4e88\u5b9a\u6642\u9593\u306f480\u6642\u9593\u3067\u3057\u305f\u304c\u3001\u9031\u672b\u306e\u505c\u6b62\u3001\u5de5\u5177\u4ea4\u63db\u30d7\u30ed\u30b0\u30e9\u30e0\u3001\u4e88\u9632\u4fdd\u5168\u306e\u305f\u3081\u306b52\u6642\u9593\u304c\u8a08\u753b\u7684\u306a\u505c\u6b62\u6642\u9593\u3068\u3057\u3066\u78ba\u4fdd\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u305d\u306e\u305f\u3081\u3001MTBF\u306e\u8a08\u7b97\u306b\u4f7f\u7528\u3067\u304d\u308b\u7a3c\u50cd\u6642\u9593\u306f428\u6642\u9593\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

\u3053\u3053\u3067\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30ed\u30b0\u306b428\u6642\u9593\u306e\u9593\u306b4\u4ef6\u306e\u4e88\u671f\u305b\u306c\u6545\u969c\u304c\u8a18\u9332\u3055\u308c\u3066\u3044\u308b\u3068\u3057\u307e\u3059\u3002\u6545\u969c\u306e\u5185\u5bb9\u306f\u3001\u30b9\u30d4\u30f3\u30c9\u30eb\u99c6\u52d5\u90e8\u306e\u6545\u969c\u3001\u30af\u30fc\u30e9\u30f3\u30c8\u30dd\u30f3\u30d7\u306e\u505c\u6b62\u3001\u30c4\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u30bb\u30f3\u30b5\u30fc\u306e\u6545\u969c\u3001\u304a\u3088\u3073\u751f\u7523\u505c\u6b62\u3068\u4fee\u7406\u304c\u5fc5\u8981\u3068\u306a\u3063\u305f\u6f64\u6ed1\u5727\u529b\u30a2\u30e9\u30fc\u30e0\u3067\u3059\u3002MTBF\u306e\u8a08\u7b97\u5f0f\u306f\u3001428\u6642\u9593 \u00f7 4\u4ef6\u306e\u6545\u969c = 107\u6642\u9593\u3067\u3059\u3002.<\/p>\n\n\n\n

\u8a08\u7b97\u3059\u308b\u3068\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u4e88\u5b9a\u7a3c\u50cd\u6642\u9593\uff1d480\u6642\u9593\u3001\u8a08\u753b\u505c\u6b62\u6642\u9593\uff1d52\u6642\u9593\u3001\u3064\u307e\u308a\u7a3c\u50cd\u6642\u9593\uff1d428\u6642\u9593\u3002\u3053\u308c\u3092\u6545\u969c\u767a\u751f\u56de\u65704\u56de\u3067\u5272\u308b\u3068\u3001MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u306f107\u6642\u9593\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u305d\u306e\u6708\u306e\u5e73\u5747\u7a3c\u50cd\u6642\u9593\u304c\u6545\u969c\u9593\u9694\u3067107\u6642\u9593\u3060\u3063\u305f\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u306e\u6570\u5024\u306f\u3001\u8a18\u61b6\u3084\u4e0d\u5b8c\u5168\u306a\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u306e\u30e1\u30e2\u304b\u3089\u63a8\u6e2c\u3059\u308b\u3088\u308a\u3082\u3001\u306f\u308b\u304b\u306b\u6709\u7528\u3067\u3059\u3002.<\/p>\n\n\n\n

\"\u7a3c\u50cd\u6642\u9593\u3001\u6545\u969c\u3001\u6700\u7d42\u7d50\u679c\uff08107\u6642\u9593\uff09\u3092\u793a\u3059MTBF\u8a08\u7b97\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u4f8b\"<\/figure>\n\n\n\n

<\/span>\u7d50\u679c\u3092\u5909\u3048\u308b\u5165\u529b\u6c7a\u5b9a<\/span><\/h3>\n\n\n\n

\u3088\u304f\u3042\u308b\u9593\u9055\u3044\u306e\u4e00\u3064\u306f\u3001\u3042\u3089\u3086\u308b\u7570\u5e38\u3092\u6545\u969c\u3068\u3057\u3066\u30ab\u30a6\u30f3\u30c8\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u62c5\u5f53\u8005\u306e\u4ecb\u5165\u306a\u3057\u306b\u5207\u524a\u5c51\u3092\u53d6\u308a\u9664\u3044\u305f\u305f\u3081\u306b\u6a5f\u68b0\u304c3\u5206\u9593\u6e1b\u901f\u3057\u305f\u5834\u5408\u3001\u591a\u304f\u306e\u5de5\u5834\u3067\u306f\u305d\u308c\u3092\u8efd\u5fae\u306a\u505c\u6b62\u3068\u3057\u3066\u8a18\u9332\u3057\u3001\u6545\u969c\u3068\u306f\u307f\u306a\u3055\u306a\u3044\u3067\u3057\u3087\u3046\u3002\u3057\u304b\u3057\u3001\u540c\u3058\u4e8b\u8c61\u304c\u30a2\u30e9\u30fc\u30e0\u3092\u767a\u3057\u3001\u6a5f\u68b0\u3092\u505c\u6b62\u3055\u305b\u3001\u6280\u8853\u8005\u306e\u5bfe\u5fdc\u304c\u5fc5\u8981\u306b\u306a\u3063\u305f\u5834\u5408\u306f\u3001\u901a\u5e38\u3001\u6a5f\u68b0\u306e\u6545\u969c\u8ffd\u8de1\u306b\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

\u90e8\u5206\u7684\u306a\u6545\u969c\u306b\u3064\u3044\u3066\u3082\u30eb\u30fc\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u306e\u4e00\u3064\u304c\u4e0d\u5b89\u5b9a\u306a\u305f\u3081\u306b\u6a5f\u68b0\u304c\u4f4e\u901f\u3067\u7a3c\u50cd\u3057\u7d9a\u3051\u308b\u5834\u5408\u3001\u305d\u306e\u4e8b\u8c61\u304cMTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u306e\u8a08\u7b97\u306b\u304a\u3044\u3066\u6545\u969c\u3068\u307f\u306a\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u3092\u4e8b\u524d\u306b\u5224\u65ad\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u9069\u306a\u65b9\u6cd5\u306f\u300110\u5206\u3092\u8d85\u3048\u308b\u4e88\u671f\u305b\u306c\u505c\u6b62\u3084\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u4e8b\u8c61\u306a\u3069\u3001\u751f\u7523\u3078\u306e\u5f71\u97ff\u306b\u95a2\u9023\u3057\u305f\u6587\u66f8\u5316\u3055\u308c\u305f\u6a19\u6e96\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n

\u306e \u5831\u544a\u671f\u9593<\/strong> \u671f\u9593\u3082\u91cd\u8981\u3067\u3059\u3002\u6545\u969c\u7387\u306e\u4f4e\u3044\u91cd\u8981\u8a2d\u5099\u306e\u5834\u5408\u30011\u9031\u9593\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u306f\u77ed\u3059\u304e\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u30011\u5e74\u9593\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u306f\u3001\u5de5\u7a0b\u5909\u66f4\u3084\u904b\u8ee2\u8ca0\u8377\u306e\u5909\u52d5\u5f8c\u306e\u6700\u8fd1\u306e\u52a3\u5316\u3092\u898b\u9003\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u591a\u304f\u306e\u5de5\u5834\u3067\u306f\u3001\u65e5\u3005\u306e\u7ba1\u7406\u306e\u305f\u3081\u306b\u6708\u3054\u3068\u306eMTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u8ffd\u8de1\u304b\u3089\u59cb\u3081\u3001\u56db\u534a\u671f\u3054\u3068\u306e\u50be\u5411\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u3066\u3001\u4fe1\u983c\u6027\u304c\u5b9f\u969b\u306b\u5411\u4e0a\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>\u8a08\u7b97\u306e\u4fe1\u983c\u6027\u3092\u7dad\u6301\u3059\u308b\u65b9\u6cd5<\/span><\/h3>\n\n\n\n

\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u5e73\u5747\u6545\u969c\u9593\u9694\uff08MTBF\uff09\u3092\u7b97\u51fa\u3059\u308b\u306b\u306f\u3001\u30b7\u30d5\u30c8\u3084\u751f\u7523\u30e9\u30a4\u30f3\u3092\u554f\u308f\u305a\u3001\u6bce\u6708\u540c\u3058\u30eb\u30fc\u30eb\u3092\u9069\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30ec\u30dd\u30fc\u30c8\u3092\u4f5c\u6210\u3059\u308b\u524d\u306b\u3001\u6545\u969c\u30b3\u30fc\u30c9\u3001\u7a3c\u50cd\u6642\u9593\u30ed\u30b8\u30c3\u30af\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u30ab\u30c6\u30b4\u30ea\u3092\u6a19\u6e96\u5316\u3057\u307e\u3057\u3087\u3046\u3002\u305d\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u4e88\u9632\u4fdd\u5168\u3084\u4fe1\u983c\u6027\u5411\u4e0a\u306b\u95a2\u3059\u308b\u305d\u306e\u5f8c\u306e\u610f\u601d\u6c7a\u5b9a\u306e\u6b63\u5f53\u6027\u304c\u683c\u6bb5\u306b\u9ad8\u307e\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>MTBF\u3092MTTR\u3001MTTF\u3001\u304a\u3088\u3073\u4fdd\u5b88\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u4f75\u305b\u3066\u89e3\u91c8\u3059\u308b\u65b9\u6cd5<\/span><\/h2>\n\n\n\n

<\/span>MTBF\u306f\u6587\u8108\u306e\u4e2d\u3067\u306e\u307f\u6709\u7528\u3067\u3042\u308b<\/span><\/h3>\n\n\n\n

\u3088\u308a\u9ad8\u3044 \u6545\u969c\u9593\u9694\u5e73\u5747\u6642\u9593<\/a><\/strong> \u901a\u5e38\u306f\u4fe1\u983c\u6027\u306e\u5411\u4e0a\u3092\u793a\u3057\u307e\u3059\u304c\u3001\u6587\u8108\u304c\u306a\u3051\u308c\u3070\u6570\u5024\u306e\u610f\u5473\u306f\u307b\u3068\u3093\u3069\u3042\u308a\u307e\u305b\u3093\u3002\u91cd\u8ca0\u8377\u30671\u65e520\u6642\u9593\u7a3c\u50cd\u3059\u308bCNC\u30b9\u30d4\u30f3\u30c9\u30eb\u306f\u3001\u6bb5\u53d6\u308a\u66ff\u3048\u6642\u306e\u307f\u4f7f\u7528\u3055\u308c\u308b\u4f4e\u8ca0\u8377\u306e\u30b3\u30f3\u30d9\u30a2\u30e2\u30fc\u30bf\u30fc\u3068\u306f\u5168\u304f\u7570\u306a\u308b\u57fa\u6e96\u5024\u306b\u306a\u308a\u307e\u3059\u3002\u540c\u3058\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u6307\u6a19\u3082\u3001\u8cc7\u7523\u81ea\u4f53\u306b\u5909\u66f4\u304c\u306a\u3044\u5834\u5408\u3067\u3082\u3001\u30d7\u30ed\u30bb\u30b9\u5909\u66f4\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u4ea4\u4ee3\u3001\u307e\u305f\u306f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u5ef6\u671f\u671f\u9593\u5f8c\u306b\u5909\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001MTBF\u306f\u6587\u8108\u3068\u3068\u3082\u306b\u898b\u76f4\u3055\u308c\u308b\u3079\u304d\u3067\u3059\u3002 \u8cc7\u7523\u306e\u91cd\u8981\u6027<\/strong>, \u30c7\u30e5\u30fc\u30c6\u30a3\u30b5\u30a4\u30af\u30eb<\/strong>, \u3001 \u305d\u3057\u3066 \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u5c65\u6b74<\/strong> \u5fc3\u306b\u7559\u3081\u3066\u3002.<\/p>\n\n\n\n

\u300c\u826f\u597d\u306a\u300dMTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u306e\u666e\u904d\u7684\u306a\u57fa\u6e96\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u9ad8\u901f\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u3067\u306f\u3001\u6545\u969c\u306b\u3088\u3063\u3066\u751f\u7523\u30e9\u30a4\u30f3\u5168\u4f53\u304c\u505c\u6b62\u3059\u308b\u5834\u5408\u3001MTBF\u304c120\u6642\u9593\u3067\u306f\u8a31\u5bb9\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30b5\u30dd\u30fc\u30c8\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u5197\u9577\u6027\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308c\u3070\u3001\u540c\u3058\u6570\u5024\u3067\u3082\u7ba1\u7406\u53ef\u80fd\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u696d\u754c\u306e\u8abf\u67fb\u3067\u306f\u3001\u8a08\u753b\u5916\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306f\u88fd\u9020\u696d\u8005\u306b1\u6642\u9593\u3042\u305f\u308a\u6570\u5343\u30c9\u30eb\u306e\u640d\u5931\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u304c\u3057\u3070\u3057\u3070\u793a\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u9069\u5207\u306a\u76ee\u6a19\u306f\u6280\u8853\u7684\u306a\u5074\u9762\u3060\u3051\u3067\u306a\u304f\u3001\u7d4c\u6e08\u7684\u306a\u5074\u9762\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001MTBF\u3092\u81ea\u793e\u306e\u904e\u53bb\u306e\u50be\u5411\u3001\u985e\u4f3c\u306e\u8a2d\u5099\u3001\u304a\u3088\u3073\u5404\u6545\u969c\u306b\u3088\u308b\u751f\u7523\u3078\u306e\u5f71\u97ff\u3068\u6bd4\u8f03\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>MTBF\u3068MTTR\u304a\u3088\u3073MTTF\u306e\u6bd4\u8f03<\/span><\/h3>\n\n\n\n

MTBF<\/strong> \u4fee\u7406\u53ef\u80fd\u306a\u6a5f\u5668\u304c\u6545\u969c\u3059\u308b\u307e\u3067\u306e\u671f\u9593\u304c\u901a\u5e38\u3069\u306e\u304f\u3089\u3044\u304b\u3092\u793a\u3057\u3001 MTTR<\/a><\/strong> \u6545\u969c\u304c\u767a\u751f\u3057\u3066\u304b\u3089\u6a5f\u5668\u3092\u5fa9\u65e7\u3055\u305b\u308b\u306e\u306b\u304b\u304b\u308b\u6642\u9593\u3092\u793a\u3057\u307e\u3059\u3002. MTTF<\/strong>, \u4e00\u65b9\u3001MTBF\u306f\u4fee\u7406\u4e0d\u53ef\u80fd\u306a\u90e8\u54c1\u306b\u4f7f\u7528\u3055\u308c\u3001\u90e8\u54c1\u306e\u8010\u7528\u671f\u9593\u306b\u304a\u3051\u308b\u6545\u969c\u307e\u3067\u306e\u6642\u9593\u3092\u63a8\u5b9a\u3057\u307e\u3059\u3002MTBF\u306e\u8a08\u7b97\u3060\u3051\u3092\u8ffd\u8de1\u3059\u308b\u3068\u3001\u5fa9\u65e7\u6642\u9593\u304c\u9577\u3059\u304e\u3066\u751f\u7523\u6027\u80fd\u304c\u4f4e\u4e0b\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u8cc7\u7523\u304c\u4fe1\u983c\u3067\u304d\u308b\u3068\u7d50\u8ad6\u4ed8\u3051\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u30893\u3064\u3092\u5408\u308f\u305b\u3066\u691c\u8a0e\u3059\u308b\u3053\u3068\u3067\u3001\u4fe1\u983c\u6027\u3001\u4fdd\u5b88\u6027\u3001\u304a\u3088\u3073\u4ea4\u63db\u8a08\u753b\u306b\u3064\u3044\u3066\u3088\u308a\u5305\u62ec\u7684\u306a\u8996\u70b9\u304c\u5f97\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n

\"\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u5206\u6790\u306b\u304a\u3044\u3066\u3001MTBF\u3001MTTR\u3001MTTF\u304c\u3069\u306e\u3088\u3046\u306b\u9023\u643a\u3057\u3066\u6a5f\u80fd\u3059\u308b\u304b\u3092\u793a\u3059\u30a4\u30f3\u30d5\u30a9\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\"<\/figure>\n\n\n\n

\u4f8b\u3048\u3070\u3001\u96fb\u5b50\u6a5f\u5668\u7d44\u7acb\u5b9f\u88c5\u6a5f\u306eMTBF\u306f\u826f\u597d\u3067\u3082\u3001\u30d5\u30a3\u30fc\u30c0\u30fc\u95a2\u9023\u306e\u6545\u969c\u306e\u4fee\u5fa9\u306b90\u5206\u304b\u304b\u308b\u5834\u5408\u3001\u751f\u7523\u640d\u5931\u306f\u4f9d\u7136\u3068\u3057\u3066\u6df1\u523b\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001\u6545\u969c\u304c\u8efd\u5fae\u3067\u4e88\u6e2c\u53ef\u80fd\u3067\u3042\u308a\u3001\u8fc5\u901f\u306b\u5bfe\u51e6\u3067\u304d\u308b\u5834\u5408\u306f\u3001MTTR\u304c\u77ed\u3044\u3053\u3068\u3067MTBF\u306e\u4f4e\u3055\u3092\u90e8\u5206\u7684\u306b\u76f8\u6bba\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u304c\u3001\u4fe1\u983c\u6027\u8a55\u4fa1\u306b\u304a\u3044\u3066MTBF\u3092\u5358\u72ec\u306e\u6307\u6a19\u3068\u3057\u3066\u6271\u3046\u3079\u304d\u3067\u306f\u306a\u3044\u7406\u7531\u3067\u3059\u3002.<\/p>\n\n\n\n

<\/span>MTBF\u304b\u3089\u308f\u304b\u308b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027\u80fd<\/span><\/h3>\n\n\n\n

\u6b63\u3057\u304f\u4f7f\u7528\u3059\u308c\u3070\u3001, MTBF<\/a><\/strong> MTBF\u306f\u3001\u4fdd\u5b88\u6226\u7565\u304c\u6545\u969c\u306e\u518d\u767a\u3092\u9632\u3044\u3067\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u793a\u3059\u5f37\u529b\u306a\u6307\u6a19\u3067\u3059\u3002\u6f64\u6ed1\u9593\u9694\u3092\u77ed\u7e2e\u3057\u305f\u308a\u3001\u70b9\u691c\u7b87\u6240\u3092\u898b\u76f4\u3057\u305f\u308a\u3057\u305f\u5f8c\u306bMTBF\u304c\u4e0a\u6607\u3059\u308c\u3070\u3001\u5358\u306b\u75c7\u72b6\u306b\u5bfe\u51e6\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6545\u969c\u306e\u539f\u56e0\u3092\u53d6\u308a\u9664\u3044\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u307e\u3059\u3002\u4fdd\u5b88\u6642\u9593\u304c\u5897\u52a0\u3057\u3066\u3082MTBF\u304c\u6a2a\u3070\u3044\u306e\u307e\u307e\u3067\u3042\u308c\u3070\u3001\u5b9f\u969b\u306e\u6545\u969c\u30e2\u30fc\u30c9\u306b\u5bfe\u51e6\u305b\u305a\u306b\u52b4\u529b\u3092\u8cbb\u3084\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3064\u307e\u308a\u3001MTBF\u306f\u5358\u306a\u308b\u8a08\u7b97\u5f0f\u306e\u7d50\u679c\u3067\u306f\u306a\u304f\u3001\u4fdd\u5b88\u306e\u6709\u52b9\u6027\u3092\u793a\u3059\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306a\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n

\u6280\u8853\u7684\u306a\u4fe1\u983c\u6027\u3068\u904b\u7528\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u7d50\u3073\u3064\u3051\u308b\u305f\u3081\u3001\u30e9\u30a4\u30f3\u30ec\u30d3\u30e5\u30fc\u306e\u30ec\u30d9\u30eb\u3067\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002\u751f\u7523\u91cf\u306f\u5b89\u5b9a\u3057\u3066\u3044\u308b\u3082\u306e\u306eMTBF\u304c\u4f4e\u4e0b\u3057\u3066\u3044\u308b\u98df\u54c1\u5145\u586b\u30e9\u30a4\u30f3\u306f\u3001\u8fc5\u901f\u306a\u4ecb\u5165\u3001\u6b8b\u696d\u3001\u307e\u305f\u306f\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306b\u3088\u308b\u56de\u907f\u7b56\u3067\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u6301\u7d9a\u53ef\u80fd\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u50be\u5411\u3092\u65e9\u671f\u306b\u767a\u898b\u3059\u308b\u3053\u3068\u3067\u3001\u4fdd\u5b88\u90e8\u9580\u3068\u751f\u7523\u90e8\u9580\u306f\u3001\u8a2d\u5b9a\u306e\u305a\u308c\u3001\u90e8\u54c1\u306e\u6469\u8017\u3001\u307e\u305f\u306f\u6e05\u6383\u624b\u9806\u304c\u7e70\u308a\u8fd4\u3057\u505c\u6b62\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306b\u3001MTBF\u306f\u6a5f\u68b0\u30c7\u30fc\u30bf\u3068\u65e5\u3005\u306e\u904b\u7528\u4e0a\u306e\u610f\u601d\u6c7a\u5b9a\u3092\u7d50\u3073\u3064\u3051\u308b\u5b9f\u7528\u7684\u306a\u67b6\u3051\u6a4b\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>\u8a08\u753b\u304a\u3088\u3073\u30ec\u30d3\u30e5\u30fc\u30b5\u30a4\u30af\u30eb\u306b\u304a\u3051\u308bMTBF\u306e\u6d3b\u7528\u65b9\u6cd5<\/span><\/h3>\n\n\n\n

MTBF\u306f\u901a\u77e5\u3059\u308b\u3079\u304d\u3067\u3042\u308b \u4e88\u9632\u4fdd\u5b88<\/strong> \u30bf\u30a4\u30df\u30f3\u30b0\u306f\u91cd\u8981\u3067\u3059\u304c\u3001\u6a5f\u68b0\u7684\u306b\u6c7a\u5b9a\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30dd\u30f3\u30d7\u306e\u5e73\u5747\u6545\u969c\u9593\u9694\u304c1,800\u7a3c\u50cd\u6642\u9593\u3060\u304b\u3089\u3068\u3044\u3063\u3066\u30011,799\u6642\u9593\u307e\u3067\u70b9\u691c\u3092\u5f85\u3064\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3080\u3057\u308d\u3001\u6545\u969c\u30e2\u30fc\u30c9\u306e\u6df1\u523b\u5ea6\u3001\u904b\u8ee2\u6761\u4ef6\u3001OEM\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u306a\u3069\u3068\u4f75\u305b\u3066\u50be\u5411\u3092\u8003\u616e\u3057\u3001\u70b9\u691c\u3001\u72b6\u614b\u30c1\u30a7\u30c3\u30af\u3001\u90e8\u54c1\u4ea4\u63db\u3092\u3088\u308a\u65e9\u671f\u306b\u884c\u3046\u3079\u304d\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u307e\u3059\u3002\u76ee\u6a19\u306f\u3001\u5358\u306b\u5e73\u5747\u5024\u306b\u53cd\u5fdc\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u56de\u907f\u53ef\u80fd\u306a\u6545\u969c\u3092\u672a\u7136\u306b\u9632\u3050\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n

\u4e88\u5099\u90e8\u54c1\u306e\u8a08\u753b\u306b\u3082\u540c\u69d8\u306e\u8ad6\u7406\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002MTBF\u304c\u4f4e\u304f\u88dc\u5145\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u304c\u9577\u3044\u8a2d\u5099\u306f\u3001\u6545\u969c\u304c\u307e\u308c\u3067\u73fe\u5730\u3067\u306e\u4f9b\u7d66\u304c\u8fc5\u901f\u306a\u8a2d\u5099\u3088\u308a\u3082\u3001\u3088\u308a\u53b3\u683c\u306a\u5728\u5eab\u7ba1\u7406\u65b9\u91dd\u304c\u5fc5\u8981\u3067\u3059\u3002\u591a\u304f\u306e\u5de5\u5834\u3067\u306f\u3001\u6708\u6b21\u306e\u696d\u7e3e\u30ec\u30d3\u30e5\u30fc\u306b\u304a\u3044\u3066\u3001MTBF\u3060\u3051\u3092\u8ffd\u8de1\u3059\u308b\u3088\u308a\u3082\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u6642\u9593\u3001MTTR\u3001\u304a\u3088\u3073\u4e0a\u4f4d\u6545\u969c\u30b3\u30fc\u30c9\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5927\u304d\u306a\u4fa1\u5024\u3092\u5f97\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u6a5f\u68b0\u306e\u6545\u969c\u8ffd\u8de1\u306f\u3001MTBF\u3092\u5358\u306a\u308b\u53d7\u52d5\u7684\u306a\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u6307\u6a19\u306b\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u9593\u9694\u3001\u91cd\u8981\u306a\u4e88\u5099\u90e8\u54c1\u3001\u304a\u3088\u3073\u30e9\u30a4\u30f3\u306e\u512a\u5148\u9806\u4f4d\u4ed8\u3051\u306b\u95a2\u3059\u308b\u610f\u601d\u6c7a\u5b9a\u3068\u7d50\u3073\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>\u6545\u969c\u8ffd\u8de1\u3068\u4e88\u9632\u4fdd\u5168\u3092\u6539\u5584\u3057\u3066MTBF\u3092\u5411\u4e0a\u3055\u305b\u308b\u65b9\u6cd5<\/span><\/h2>\n\n\n\n

\u6539\u5584\u3059\u308b MTBF<\/strong><\/a> \u6539\u5584\u306e\u9375\u306f\u3001\u3088\u308a\u512a\u308c\u305f\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u3067\u306f\u306a\u304f\u3001\u3088\u308a\u8cea\u306e\u9ad8\u3044\u5165\u529b\u30c7\u30fc\u30bf\u306b\u3042\u308a\u307e\u3059\u3002\u591a\u304f\u306e\u5de5\u5834\u3067\u306f\u3001\u6545\u969c\u8a18\u9332\u304c\u4e0d\u5b8c\u5168\u3067\u3042\u3063\u305f\u308a\u3001\u6545\u969c\u30b3\u30fc\u30c9\u304c\u7d71\u4e00\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u308a\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3068\u6280\u8853\u8005\u304c\u540c\u3058\u4e8b\u8c61\u3092\u7570\u306a\u308b\u65b9\u6cd5\u3067\u8a18\u9332\u3057\u305f\u308a\u3059\u308b\u305f\u3081\u3001\u5e73\u5747\u6545\u969c\u9593\u9694\uff08MTBF\uff09\u304c\u5b9f\u969b\u3088\u308a\u3082\u60aa\u304f\u898b\u3048\u305f\u308a\u3001\u826f\u304f\u898b\u3048\u305f\u308a\u3057\u307e\u3059\u3002MTBF\u306e\u8a08\u7b97\u304c\u4e0d\u5341\u5206\u306a\u4e8b\u8c61\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u306e\u6570\u5024\u306f\u4fe1\u983c\u3067\u304d\u308b\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u6307\u6a19\u3067\u306f\u306a\u304f\u3001\u304a\u304a\u3088\u305d\u306e\u63a8\u5b9a\u5024\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3060\u304b\u3089\u3053\u305d\u3001\u6a5f\u68b0\u306e\u6545\u969c\u8ffd\u8de1\u3068\u4e88\u9632\u4fdd\u5168\u306f\u540c\u6642\u306b\u6539\u5584\u3057\u3066\u3044\u304f\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n

<\/span>\u5b9f\u969b\u306e\u30d7\u30e9\u30f3\u30c8\u3067\u306fMTBF\u30c7\u30fc\u30bf\u304c\u3057\u3070\u3057\u3070\u9593\u9055\u3063\u3066\u3044\u308b\u7406\u7531<\/span><\/h3>\n\n\n\n

\u3088\u304f\u3042\u308b\u554f\u984c\u306f\u3001\u30c1\u30fc\u30e0\u304c\u305d\u308c\u3092\u4f7f\u308f\u306a\u3044\u3053\u3068\u3067\u3059 \u660e\u78ba\u306a\u5b9a\u7fa9<\/strong> \u30b7\u30d5\u30c8\u9593\u3067\u306e\u6545\u969c\u306e\u8a18\u9332\u306b\u3070\u3089\u3064\u304d\u304c\u751f\u3058\u308b\u3002\u4f8b\u3048\u3070\u3001\u5305\u88c5\u30e9\u30a4\u30f3\u3067\u306f\u3001\u3042\u308b\u4f5c\u696d\u54e1\u306f\u30d5\u30a3\u30eb\u30e0\u8a70\u307e\u308a\u3092\u8efd\u5fae\u306a\u505c\u6b62\u3068\u3057\u3066\u8a18\u9332\u3059\u308b\u4e00\u65b9\u3001\u5225\u306e\u4f5c\u696d\u54e1\u306f\u305d\u308c\u3092\u6545\u969c\u3068\u3057\u3066\u8a18\u9332\u3059\u308b\u3002\u3069\u3061\u3089\u306e\u5834\u5408\u3082\u751f\u7523\u304c15\u5206\u9593\u505c\u6b62\u3059\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u3053\u306e\u3088\u3046\u306a\u8a18\u9332\u306e\u3070\u3089\u3064\u304d\u306f\u3001\u7279\u306b\u77ed\u6642\u9593\u505c\u6b62\u304c\u983b\u7e41\u306b\u767a\u751f\u3059\u308b\u8a2d\u5099\u306b\u304a\u3044\u3066\u3001\u5e73\u5747\u6545\u969c\u9593\u9694\uff08MTBF\uff09\u3092\u6b6a\u3081\u308b\u30021\u304b\u6708\u3092\u901a\u3057\u3066\u3001\u3053\u3046\u3057\u305f\u5c0f\u3055\u306a\u5206\u985e\u30df\u30b9\u304cMTBF\u306e\u8a08\u7b97\u7d50\u679c\u3092\u5927\u304d\u304f\u5909\u3048\u3001\u4fdd\u5b88\u30c1\u30fc\u30e0\u304c\u8aa4\u3063\u305f\u512a\u5148\u9806\u4f4d\u3067\u4f5c\u696d\u3092\u9032\u3081\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n

2\u3064\u76ee\u306e\u554f\u984c\u306f \u65ad\u7247\u7684\u306a\u8a18\u9332\u7ba1\u7406<\/strong>. \u88fd\u9020\u5de5\u7a0b\u3084\u5305\u88c5\u5de5\u7a0b\u3067\u306f\u3001\u6545\u969c\u5c65\u6b74\u304c\u7d19\u306e\u8a18\u9332\u7c3f\u3001\u4fdd\u5b88\u7ba1\u7406\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u3001WhatsApp\u30e1\u30c3\u30bb\u30fc\u30b8\u3001ERP\u30ce\u30fc\u30c8\u306a\u3069\u306b\u5206\u6563\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u8a18\u9332\u304c\u5225\u3005\u306e\u5834\u6240\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u8a08\u753b\u62c5\u5f53\u8005\u306f\u6545\u969c\u4e8b\u8c61\u3092\u6839\u672c\u539f\u56e0\u3001\u4ea4\u63db\u90e8\u54c1\u3001\u307e\u305f\u306f\u671f\u9650\u5207\u308c\u306e\u70b9\u691c\u3068\u78ba\u5b9f\u306b\u7d50\u3073\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002\u305d\u306e\u7d50\u679c\u3001MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u306e\u8a08\u7b97\u7d50\u679c\u306f\u75c7\u72b6\u3092\u793a\u3059\u3060\u3051\u3067\u3001\u6539\u5584\u306b\u5fc5\u8981\u306a\u4fdd\u5b88\u5bfe\u7b56\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n

<\/span>\u5171\u901a\u3057\u305f\u5931\u6557\u8a8d\u8b58\u8a00\u8a9e\u3092\u69cb\u7bc9\u3059\u308b<\/span><\/h3>\n\n\n\n

MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u3092\u6539\u5584\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u6545\u969c\u304c\u767a\u751f\u3059\u308b\u305f\u3073\u306b\u8a18\u9332\u3059\u308b\u5185\u5bb9\u3092\u6a19\u6e96\u5316\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u3002\u6700\u4f4e\u9650\u3001\u5404\u30a4\u30d9\u30f3\u30c8\u306b\u306f\u3001\u8cc7\u7523ID\u3001\u6545\u969c\u958b\u59cb\u6642\u523b\u3001\u5fa9\u65e7\u6642\u523b\u3001\u75c7\u72b6\u3001\u6545\u969c\u30e2\u30fc\u30c9\u3001\u7591\u308f\u308c\u308b\u539f\u56e0\u3001\u8b1b\u3058\u305f\u63aa\u7f6e\u3001\u304a\u3088\u3073\u30a4\u30d9\u30f3\u30c8\u306b\u3088\u3063\u3066\u751f\u7523\u304c\u5b8c\u5168\u306b\u505c\u6b62\u3057\u305f\u304b\u90e8\u5206\u7684\u306b\u505c\u6b62\u3057\u305f\u304b\u3092\u8a18\u9332\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4fe1\u983c\u6027\u5206\u6790\u3068\u4e88\u9632\u4fdd\u5168\u8a08\u753b\u306e\u4e21\u65b9\u306b\u5f79\u7acb\u3064\u30c7\u30fc\u30bf\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u300c\u6a5f\u68b0\u306e\u554f\u984c\u300d\u3068\u3044\u3063\u305f\u4e00\u822c\u7684\u306a\u30e9\u30d9\u30eb\u306e\u4e0b\u306b\u3059\u3079\u3066\u304c\u57cb\u3082\u308c\u3066\u3057\u307e\u3046\u306e\u3067\u306f\u306a\u304f\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30ec\u30d9\u30eb\u3067\u6545\u969c\u50be\u5411\u3092\u53ef\u8996\u5316\u3067\u304d\u307e\u3059\u3002\u201c<\/p>\n\n\n\n

\u826f\u3044\u7fd2\u6163\u306f\u3001\u77ed\u304f\u3001\u5236\u5fa1\u3055\u308c\u305f \u6545\u969c\u30e2\u30fc\u30c9\u4e00\u89a7<\/strong> \u5404\u91cd\u8981\u8cc7\u7523\u30b0\u30eb\u30fc\u30d7\u3054\u3068\u306b\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u9805\u76ee\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30d1\u30a6\u30c1\u5145\u586b\u30fb\u5bc6\u5c01\u30e9\u30a4\u30f3\u3067\u306f\u3001\u5bc6\u5c01\u30b8\u30e7\u30fc\u306e\u6e29\u5ea6\u7570\u5e38\u3001\u30d5\u30a3\u30eb\u30e0\u306e\u8ffd\u8de1\u30a8\u30e9\u30fc\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u6c5a\u67d3\u3001\u7a7a\u6c17\u5727\u306e\u4f4e\u4e0b\u3001\u30b3\u30f3\u30d9\u30a2\u30e2\u30fc\u30bf\u30fc\u306e\u904e\u8ca0\u8377\u306a\u3069\u304c\u8a72\u5f53\u3057\u307e\u3059\u3002\u6280\u8853\u8005\u3068\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u540c\u3058\u30ea\u30b9\u30c8\u304b\u3089\u9805\u76ee\u3092\u9078\u629e\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308c\u3070\u3001\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u6545\u969c\u3092\u5bb9\u6613\u306b\u7279\u5b9a\u3057\u3001\u30b7\u30d5\u30c8\u9593\u3067\u6bd4\u8f03\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u3066\u3001MTBF\u306f\u5358\u306a\u308b\u5831\u544a\u5bfe\u8c61\u3067\u306f\u306a\u304f\u3001\u5177\u4f53\u7684\u306a\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u305f\u3081\u306e\u6307\u6a19\u3068\u306a\u308b\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n

<\/span>\u6545\u969c\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u524d\u306b\u3001\u691c\u67fb\u624b\u9806\u3092\u5f37\u5316\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/h3>\n\n\n\n

\u3088\u308a\u512a\u308c\u305f\u691c\u67fb\u624b\u9806<\/strong> \u6539\u5584\u3059\u308b MTBF<\/a><\/strong> \u30ab\u30ec\u30f3\u30c0\u30fc\u30d9\u30fc\u30b9\u306e\u4f5c\u696d\u3060\u3051\u3067\u306a\u304f\u3001\u65e2\u77e5\u306e\u6545\u969c\u30d1\u30bf\u30fc\u30f3\u3092\u5bfe\u8c61\u3068\u3059\u308b\u5834\u5408\u3001\u9069\u5207\u306a\u5bfe\u5fdc\u306f\u3001\u30dd\u30fc\u30c1\u88fd\u9020\u30e9\u30a4\u30f3\u30679\uff5e12\u65e5\u3054\u3068\u306b\u5149\u96fb\u30bb\u30f3\u30b5\u30fc\u306e\u6c5a\u67d3\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u5834\u5408\u3001\u6b21\u306e\u505c\u6b62\u3092\u5f85\u3064\u306e\u3067\u306f\u306a\u304f\u3001\u6bce\u65e5\u306e\u7c21\u5358\u306a\u6e05\u6383\u30c1\u30a7\u30c3\u30af\u3068\u9031\u3054\u3068\u306e\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u78ba\u8a8d\u3092\u884c\u3046\u3053\u3068\u3067\u3059\u3002\u77ed\u6642\u9593\u3067\u96c6\u4e2d\u7684\u306a\u30c1\u30a7\u30c3\u30af\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u4e8b\u5f8c\u7684\u306a\u4fee\u7406\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u4f4e\u3044\u30b3\u30b9\u30c8\u3067\u3001\u56de\u907f\u53ef\u80fd\u306a\u6545\u969c\u539f\u56e0\u3092\u53d6\u308a\u9664\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u591a\u304f\u306e\u5de5\u5834\u3067\u306f\u3001\u3053\u3046\u3057\u305f\u5c0f\u898f\u6a21\u306a\u5b9a\u671f\u70b9\u691c\u306f\u3001\u5927\u898f\u6a21\u306a\u8a2d\u5099\u30aa\u30fc\u30d0\u30fc\u30db\u30fc\u30eb\u3088\u308a\u3082\u65e9\u304fMTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u3092\u6539\u5584\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

\u691c\u67fb\u306e\u8cea\u306f\u3001\u691c\u67fb\u983b\u5ea6\u3068\u540c\u3058\u304f\u3089\u3044\u91cd\u8981\u3067\u3059\u3002\u6280\u8853\u8005\u304c\u7570\u5e38\u306a\u71b1\u3001\u632f\u52d5\u3001\u6c5a\u67d3\u3001\u6469\u8017\u3001\u7de9\u307f\u306a\u3069\u3092\u4f53\u7cfb\u7684\u306b\u8a18\u9332\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u4e88\u9632\u4fdd\u5168\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u4e3b\u89b3\u7684\u306a\u3082\u306e\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u6a19\u6e96\u7684\u306a\u691c\u67fb\u57fa\u6e96\u3001\u5199\u771f\u64ae\u5f71\u3001\u5408\u5426\u5224\u5b9a\u57fa\u6e96\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u30c1\u30fc\u30e0\u306f\u6545\u969c\u304c\u8a18\u9332\u3055\u308c\u308b\u524d\u306b\u52a3\u5316\u3092\u691c\u77e5\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6a5f\u68b0\u306e\u6545\u969c\u8ffd\u8de1\u306e\u4e88\u6e2c\u7cbe\u5ea6\u304c\u5411\u4e0a\u3057\u3001MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u306e\u63a8\u79fb\u3082\u9577\u671f\u7684\u306b\u5b89\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>\u5931\u6557\u306e\u6b74\u53f2\u3092\u4e88\u9632\u7b56\u306b\u6d3b\u304b\u3059<\/span><\/h3>\n\n\n\n

\u3042\u308b\u5305\u88c5\u30e9\u30a4\u30f3\u304c1\u30f6\u6708\u306b720\u6642\u9593\u7a3c\u50cd\u3057\u30018\u4ef6\u306e\u6545\u969c\u3092\u8a18\u9332\u3057\u305f\u3068\u3057\u307e\u3059\u3002MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u306f90\u6642\u9593\u3067\u3057\u305f\u3002\u4fdd\u5b88\u30c1\u30fc\u30e0\u304c\u30a4\u30d9\u30f3\u30c8\u30ed\u30b0\u3092\u7cbe\u67fb\u3057\u305f\u3068\u3053\u308d\u30018\u4ef6\u306e\u6545\u969c\u306e\u3046\u30615\u4ef6\u306f\u3001\u4f9b\u7d66\u53e3\u4ed8\u8fd1\u306e\u30bb\u30f3\u30b5\u30fc\u306e\u6c5a\u308c\u3068\u30b7\u30fc\u30ea\u30f3\u30b0\u30e6\u30cb\u30c3\u30c8\u3078\u306e\u7a7a\u6c17\u5727\u306e\u4e0d\u5b89\u5b9a\u3055\u3068\u3044\u3046\u30012\u3064\u306e\u5171\u901a\u3059\u308b\u539f\u56e0\u306b\u3088\u308b\u3082\u306e\u3067\u3042\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u8a73\u7d30\u304c\u306a\u3051\u308c\u3070\u3001\u30e9\u30a4\u30f3\u306f\u5358\u306b\u4fe1\u983c\u6027\u304c\u4f4e\u3044\u3068\u3057\u304b\u898b\u3048\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u3053\u306e\u60c5\u5831\u304c\u3042\u308c\u3070\u3001\u30c1\u30fc\u30e0\u306f\u5b9f\u969b\u306e\u6545\u969c\u7b87\u6240\u306b\u57fa\u3065\u3044\u3066\u4e88\u9632\u4fdd\u5168\u8a08\u753b\u3092\u518d\u8a2d\u8a08\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n

\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3042\u308b\u3079\u304d\u3067\u3059\u3002\u5404\u969c\u5bb3\u30a4\u30d9\u30f3\u30c8\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u6355\u6349\u3057\u3001\u4e00\u8cab\u3057\u305f\u65b9\u6cd5\u3067\u30ec\u30d3\u30e5\u30fc\u304a\u3088\u3073\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u884c\u3044\u3001\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u30a4\u30d9\u30f3\u30c8\u3092\u30e2\u30fc\u30c9\u3068\u539f\u56e0\u3054\u3068\u306b\u30b0\u30eb\u30fc\u30d7\u5316\u3057\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u5f71\u97ff\u3068\u983b\u5ea6\u306b\u57fa\u3065\u3044\u3066\u30e9\u30f3\u30af\u4ed8\u3051\u3057\u3001\u62c5\u5f53\u8005\u3068\u671f\u65e5\u3092\u6307\u5b9a\u3057\u3066\u4e88\u9632\u63aa\u7f6e\u3092\u5272\u308a\u5f53\u3066\u307e\u3059\u3002\u540c\u3058\u5305\u88c5\u30e9\u30a4\u30f3\u3067\u306f\u3001\u30b7\u30d5\u30c8\u3054\u3068\u306e\u30bb\u30f3\u30b5\u30fc\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u4f5c\u696d\u306e\u8ffd\u52a0\u3001\u8d77\u52d5\u6642\u306e\u7a7a\u6c17\u5727\u30c1\u30a7\u30c3\u30af\u306e\u8a2d\u7f6e\u3001\u4f4e\u30b3\u30b9\u30c8\u306e\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u30fc\u304c\u518d\u3073\u6545\u969c\u3059\u308b\u524d\u306b\u4ea4\u63db\u3059\u308b\u3068\u3044\u3063\u305f\u5bfe\u7b56\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u30022\uff5e3\u56de\u306e\u5831\u544a\u30b5\u30a4\u30af\u30eb\u3067\u3001\u3053\u308c\u3089\u306e\u5bfe\u7b56\u304c\u5e73\u5747\u6545\u969c\u9593\u9694\u3092\u9069\u5207\u306a\u65b9\u5411\u306b\u6539\u5584\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n

\"\u5305\u88c5\u30e9\u30a4\u30f3\u306b\u304a\u3051\u308b\u6545\u969c\u8ffd\u8de1\u3068\u4e88\u9632\u4fdd\u5168\u304cMTBF\u3092\u3069\u306e\u3088\u3046\u306b\u6539\u5584\u3059\u308b\u304b\u3092\u793a\u3059\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u30a4\u30f3\u30d5\u30a9\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\"<\/figure>\n\n\n\n

<\/span>\u5358\u767a\u7684\u306a\u51fa\u6765\u4e8b\u3067\u306f\u306a\u304f\u3001\u518d\u73fe\u6027\u306e\u3042\u308b\u539f\u56e0\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b<\/span><\/h3>\n\n\n\n

\u3059\u3079\u3066\u306e\u6545\u969c\u306b\u540c\u3058\u5bfe\u5fdc\u304c\u5fc5\u8981\u306a\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u505c\u96fb\u5f8c\u306e\u30e2\u30fc\u30bf\u30fc\u306e\u5358\u767a\u7684\u306a\u505c\u6b62\u3068\u3001\u6bce\u9031\u306e\u3088\u3046\u306b\u767a\u751f\u3059\u308b\u30b7\u30fc\u30eb\u6e29\u5ea6\u30a2\u30e9\u30fc\u30e0\u3067\u306f\u3001\u4e88\u9632\u4fdd\u5168\u306e\u5224\u65ad\u57fa\u6e96\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u6700\u3082\u52b9\u679c\u7684\u306aMTBF\u6539\u5584\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u5358\u767a\u7684\u306a\u6545\u969c\u3068\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u6545\u969c\u30e2\u30fc\u30c9\u3092\u533a\u5225\u3057\u3001\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u6545\u969c\u30e2\u30fc\u30c9\u306b\u4eba\u54e1\u3068\u30b9\u30da\u30a2\u30d1\u30fc\u30c4\u306e\u8a08\u753b\u3092\u96c6\u4e2d\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4fdd\u5b88\u30c1\u30fc\u30e0\u304c\u30c7\u30fc\u30bf\u5185\u306e\u30ce\u30a4\u30ba\u3078\u306e\u5bfe\u5fdc\u306b\u6642\u9593\u3092\u8cbb\u3084\u3059\u3053\u3068\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n\n\n\n

\u91cd\u8981\u306a\u8cc7\u7523\u306b\u3064\u3044\u3066\u306f\u9031\u6b21\u3001\u3088\u308a\u5e83\u7bc4\u306a\u30e9\u30a4\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u3064\u3044\u3066\u306f\u6708\u6b21\u3067\u30ec\u30d3\u30e5\u30fc\u3092\u884c\u3046\u306e\u304c\u52b9\u679c\u7684\u3067\u3059\u3002\u9031\u6b21\u30ec\u30d3\u30e5\u30fc\u3067\u306f\u3001\u7ba1\u7406\u8005\u306f\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u6545\u969c\u30e2\u30fc\u30c9\u304c\u5897\u52a0\u3057\u3066\u3044\u308b\u304b\u3001\u70b9\u691c\u304c\u671f\u65e5\u901a\u308a\u306b\u5b8c\u4e86\u3057\u3066\u3044\u308b\u304b\u3001\u6700\u8fd1\u306e\u4fdd\u5b88\u4f5c\u696d\u306b\u3088\u3063\u3066\u5b9f\u969b\u306b\u518d\u767a\u304c\u6e1b\u5c11\u3057\u305f\u304b\u306a\u3069\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u6708\u6b21\u30ec\u30d3\u30e5\u30fc\u3067\u306f\u3001\u7ba1\u7406\u8005\u306fMTBF\u306e\u50be\u5411\u3092\u751f\u7523\u8ca0\u8377\u3001\u6bb5\u53d6\u308a\u66ff\u3048\u983b\u5ea6\u3001\u4fdd\u5b88\u9075\u5b88\u72b6\u6cc1\u3068\u6bd4\u8f03\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u6307\u6a19\u3092\u72ec\u7acb\u3057\u305fKPI\u3068\u3057\u3066\u6271\u3046\u306e\u3067\u306f\u306a\u304f\u3001\u5b9f\u969b\u306e\u904b\u7528\u72b6\u6cc1\u3068\u95a2\u9023\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n

<\/span>\u7d50\u8ad6\uff1aMTBF\u30c7\u30fc\u30bf\u3092\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u6d3b\u7528\u3059\u308b Jodoo<\/a><\/span><\/h2>\n\n\n\n

MTBF<\/a> <\/strong>\u30c1\u30fc\u30e0\u304c\u5358\u306a\u308b\u5831\u544a\u6307\u6a19\u3068\u3057\u3066\u3067\u306f\u306a\u304f\u3001\u904b\u7528\u30c4\u30fc\u30eb\u3068\u3057\u3066\u6d3b\u7528\u3057\u3066\u521d\u3081\u3066\u3001\u305d\u306e\u4fa1\u5024\u304c\u767a\u63ee\u3055\u308c\u307e\u3059\u3002\u6545\u969c\u30c7\u30fc\u30bf\u304c\u4e0d\u5b8c\u5168\u3060\u3063\u305f\u308a\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u5206\u985e\u304c\u7d71\u4e00\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u308a\u3001\u8a08\u7b97\u304c\u5225\u3005\u306e\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u3067\u884c\u308f\u308c\u3066\u3044\u305f\u308a\u3059\u308b\u3068\u3001\u5e73\u5747\u6545\u969c\u9593\u9694\uff08MTBF\uff09\u306e\u3088\u3046\u306a\u3088\u304f\u77e5\u3089\u308c\u305fKPI\u3067\u3042\u3063\u3066\u3082\u3001\u4fdd\u5b88\u306b\u95a2\u3059\u308b\u610f\u601d\u6c7a\u5b9a\u304c\u4e0d\u5341\u5206\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u771f\u306e\u76ee\u6a19\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002\u6545\u969c\u4e8b\u8c61\u3092\u6b63\u78ba\u306b\u628a\u63e1\u3057\u3001MTBF\u3092\u4e00\u8cab\u3057\u3066\u8a08\u7b97\u3057\u3001\u65e9\u671f\u306b\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u3067\u3001\u6545\u969c\u306e\u518d\u767a\u3001\u751f\u7523\u6642\u9593\u306e\u640d\u5931\u3001\u305d\u3057\u3066\u56de\u907f\u53ef\u80fd\u306a\u4fdd\u5b88\u30b3\u30b9\u30c8\u3092\u9632\u3050\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n

Jodoo<\/strong><\/a> \u30e1\u30fc\u30ab\u30fc\u304c\u5b8c\u5168\u306a CMMS<\/strong><\/a> \u5c55\u958b\u3002\u30ce\u30fc\u30b3\u30fc\u30c9\u306e\u30ea\u30fc\u30f3\u751f\u7523\u65b9\u5f0f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u3057\u3066\u3001\u30c1\u30fc\u30e0\u306f\u5b9f\u969b\u306e\u88fd\u9020\u73fe\u5834\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u5408\u308f\u305b\u305f\u30c7\u30b8\u30bf\u30eb\u6545\u969c\u30ed\u30b0\u30d5\u30a9\u30fc\u30e0\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3001\u691c\u67fb\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u4fe1\u983c\u6027\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u7d19\u306e\u8a18\u9332\u3092\u8ffd\u3044\u304b\u3051\u305f\u308a\u3001\u6708\u672b\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u7d71\u5408\u3057\u305f\u308a\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u30d5\u30a9\u30fc\u30e0\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3001\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u30921\u3064\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u3067\u3001\u6839\u672c\u539f\u56e0\u306e\u8ffd\u8de1\u8abf\u67fb\u3092\u8fc5\u901f\u5316\u3057\u3001MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u3092\u3088\u308a\u660e\u78ba\u306b\u628a\u63e1\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n

\"Jodoo\u304c\u969c\u5bb3\u30ed\u30b0\u3001\u4fdd\u5b88\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3001\u691c\u67fb\u3001MTBF\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u4e00\u5143\u7ba1\u7406\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059\u30a4\u30f3\u30d5\u30a9\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\"<\/figure>\n\n\n\n

\u4fe1\u983c\u6027\u8ffd\u8de1\u3092\u8fc5\u901f\u306b\u6a19\u6e96\u5316\u3057\u305f\u3044\u5834\u5408\u306f\u3001 \u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3092\u958b\u59cb\u3059\u308b<\/a><\/strong> \u307e\u305f\u306f \u30c7\u30e2\u3092\u4e88\u7d04\u3059\u308b<\/a><\/strong> Jodoo\u304c\u8cb4\u793e\u306e\u696d\u52d9\u306b\u3069\u306e\u3088\u3046\u306b\u9069\u5408\u3059\u308b\u304b\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

MTBF\uff08\u5e73\u5747\u6545\u969c\u9593\u9694\uff09\u3001\u305d\u306e\u8a08\u7b97\u5f0f\u3001\u305d\u3057\u3066\u4fe1\u983c\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002Jodoo\u304c\u3069\u306e\u3088\u3046\u306b\u5f79\u7acb\u3064\u304b\u3001\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3067\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002.<\/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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