{"id":5783,"date":"2025-05-15T17:19:49","date_gmt":"2025-05-15T09:19:49","guid":{"rendered":"https:\/\/kvhipot.com\/?p=5783"},"modified":"2025-05-15T17:20:35","modified_gmt":"2025-05-15T09:20:35","slug":"11kv-%ec%bc%80%ec%9d%b4%eb%b8%94%ec%97%90-%eb%8c%80%ed%95%9c-%ed%95%98%ec%9d%b4%ed%8c%9f-%ec%8b%9c%ed%97%98-%ec%88%99%eb%8b%ac%ed%95%98%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/kvhipot.com\/ko\/mastering-cable-hipot-testing-for-11kv-cable\/","title":{"rendered":"11kV \ucf00\uc774\ube14\uc758 \uace0\uc804\uc555 \ub0b4\uc555 \uc2dc\ud5d8 \uc644\ubcbd \uc815\ubcf5"},"content":{"rendered":"

\ucf00\uc774\ube14 \uace0\uc7a5\uc73c\ub85c \uc778\ud574 \uc6b4\uc601\uc5d0 \ucc28\uc9c8\uc774 \uc0dd\uae38\uae4c \uac71\uc815\ub418\uc2ed\ub2c8\uae4c? \ub208\uc5d0 \ubcf4\uc774\uc9c0 \uc54a\ub294 \uc808\uc5f0 \uacb0\ud568\uc740 \ub9c9\ub300\ud55c \ube44\uc6a9\uc774 \ub4dc\ub294 \uc815\uc804\uacfc \uc548\uc804 \uc704\ud5d8\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \ubaa8\ub4e0 \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \ud070 \uace8\uce6b\uac70\ub9ac\uc785\ub2c8\ub2e4. \ucf00\uc774\ube14 \uace0\uc804\uc555 \uc2dc\ud5d8(Hipot \ud14c\uc2a4\ud2b8)\uc740 \ucf00\uc774\ube14\uc758 \uc808\uc5f0 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\ub294 \uace0\uc804\uc555 \uc2dc\ud5d8\uc785\ub2c8\ub2e4. \uc774 \uc2dc\ud5d8\uc744 \ud1b5\ud574 \uc81c\uc870 \uacb0\ud568, \uc124\uce58 \uc2dc \ubc1c\uc0dd\ud55c \uc190\uc0c1 \ub610\ub294 \uc131\ub2a5 \uc800\ud558\ub97c \uac10\uc9c0\ud558\uc5ec \uc804\ub825 \uc2dc\uc2a4\ud15c\uc758 \uc2e0\ub8b0\uc131\uc744 \ud655\ubcf4\ud558\uace0 \uc608\uae30\uce58 \uc54a\uc740 \uace0\uc7a5\uc744 \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \ub2e4\uc591\ud55c \ucf00\uc774\ube14 \uc720\ud615\uc5d0 \ub300\ud55c \uace0\uc804\uc555 \uc2dc\ud5d8(Hipot \ud14c\uc2a4\ud2b8)\uc758 \uc138\ubd80 \uc0ac\ud56d\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc815\ud655\ud55c \ud3c9\uac00\ub97c \uc704\ud574 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ucf00\uc774\ube14\uc774 \ud574\ub2f9 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c\uc9c0 \ud655\uc778\ud558\uace0 \ud5a5\ud6c4 \ubb38\uc81c\ub97c \uc608\ubc29\ud560 \uc218 \uc788\ub3c4\ub85d \uba87 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \uc0ac\ub840\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>

11kV \ucf00\uc774\ube14\uc758 \ud788\ud31f(Hipot) \uc2dc\ud5d8?<\/h2>

11kV \ucf00\uc774\ube14\uc758 \uc2e0\ub8b0\uc131\uc774 \uac71\uc815\ub418\uc2ed\ub2c8\uae4c? \uc808\uc5f0 \uacb0\ud568\uc740 \uac11\uc791\uc2a4\ub7ec\uc6b4 \uace0\uc7a5\uc744 \uc720\ubc1c\ud558\uc5ec \uc2ec\uac01\ud55c \uc11c\ube44\uc2a4 \uc911\ub2e8\uacfc \uc218\ub9ac \ube44\uc6a9 \uc99d\uac00\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 11kV \ucf00\uc774\ube14\uc758 \uacbd\uc6b0, \uace0\uc804\uc555 \ub0b4\uc555 \uc2dc\ud5d8(Hipot \ud14c\uc2a4\ud2b8)\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc815\ud574\uc9c4 \uc2dc\uac04 \ub3d9\uc548 \uc815\uc0c1 \uc804\uc555\ubcf4\ub2e4 \ub192\uc740 \uc804\uc555\uc744 \uc778\uac00\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc9c4\ud589\ub429\ub2c8\ub2e4. \uc815\ud655\ud55c \uc2dc\ud5d8 \uc804\uc555\uc740 \ucf00\uc774\ube14\uc758 \uc885\ub958, \uc0ac\uc6a9 \uc5f0\uc218 \ubc0f \uc801\uc6a9\ub418\ub294 \ud45c\uc900(IEC \ub610\ub294 IEEE \ub4f1)\uc5d0 \ub530\ub77c \ub2e4\ub974\uc9c0\ub9cc, \uc774 \uc2dc\ud5d8\uc740 \uc808\uc5f0\uccb4\uc5d0 \ubd80\ud558\ub97c \uac00\ud558\uae30 \uc704\ud574 \uace0\uc548\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/strong> ! KV Hipot\uc5d0\uc11c \uc911\uc694\ud55c \uc804\ub825 \ud504\ub85c\uc81d\ud2b8\ub97c \uad00\ub9ac\ud558\ub294 \ubb34\ud568\ub9c8\ub4dc\uc640 \uac19\uc740 \uace0\uac1d\uacfc \ud611\ub825\ud560 \ub54c, 11kV \ucf00\uc774\ube14\uc758 \ubb34\uacb0\uc131\uc740 \ubb34\uc5c7\ubcf4\ub2e4 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucf00\uc774\ube14\uc5d0 \ub300\ud55c \uace0\uc804\uc555 \uc2dc\ud5d8(Hipot test)\uc740 \uc808\uc5f0\uccb4\uac00 \uc815\uc0c1\uc801\uc778 \uc791\ub3d9 \uc751\ub825\uacfc \uc7a0\uc7ac\uc801\uc778 \uacfc\uc804\uc555\uc744 \uacac\ub51c \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ube44\ud30c\uad34\uc801\uc778 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc2dc\ud5d8 \uc808\ucc28\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>

  1. \uaca9\ub9ac:<\/strong> \ubaa8\ub4e0 \uc7a5\ube44\uc5d0\uc11c \ucf00\uc774\ube14\uc744 \uc548\uc804\ud558\uac8c \ubd84\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n\n
  2. \uc811\uc9c0:<\/strong> \ub2e4\ub978 \ubaa8\ub4e0 \ub3c4\uccb4\uc640 \ucf00\uc774\ube14 \ucc28\ud3d0\uce35\uc774 \uc801\uc808\ud558\uac8c \uc811\uc9c0\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n
  3. \uc804\uc555 \uc801\uc6a9:<\/strong> \uc9c0\uc815\ub41c \uc2dc\ud5d8 \uc804\uc555(AC \ub610\ub294 DC)\uc744 \ud55c \ubc88\uc5d0 \ud558\ub098\uc758 \ub3c4\uccb4\uc5d0 \uc11c\uc11c\ud788 \uac00\ud558\ub294 \uac83. \uc2e0\uaddc 11kV XLPE \ucf00\uc774\ube14\uc758 \uacbd\uc6b0, \uad50\ub958 \uace0\uc804\uc555 \uc2dc\ud5d8 \uc804\uc555\uc740 \uba87 \ubd84 \ub3d9\uc548 \uc57d 22kV\uc5d0\uc11c 30kV \uc815\ub3c4\uac00 \ub420 \uc218 \uc788\ub294 \ubc18\uba74, \uc9c1\ub958 \uace0\uc804\uc555 \uc2dc\ud5d8 \uc804\uc555\uc740 \ucf00\uc774\ube14\uc758 \uc815\uaca9 \uc0c1-\ub300\uc9c0 \uc804\uc555\uc758 3~5\ubc30 \uc815\ub3c4\ub85c \ud6e8\uc52c \ub354 \ub192\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc720\uc9c0\ubcf4\uc218 \uc2dc\ud5d8\uc5d0\uc11c\ub294 \ub300\uac1c \uc774\ubcf4\ub2e4 \uc57d\uac04 \ub0ae\uc740 \uc804\uc555\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc815\ud655\ud55c \uc218\uce58\ub97c \ud655\uc778\ud558\ub824\uba74 \uad00\ub828 \uad6d\uc81c \ub610\ub294 \uc9c0\uc5ed \ud45c\uc900\uc744 \ubc18\ub4dc\uc2dc \ucc38\uc870\ud574\uc57c \ud569\ub2c8\ub2e4. 11kV \ucf00\uc774\ube14\uc5d0 \ub300\ud55c \uc2dc\ud5d8 \uace0\ub824 \uc0ac\ud56d: \uc77c\ubc18\uc801\uc778 \ubc94\uc704(\ub2e8, \uc9c0\uce68\uc6a9)\uc2dc\ud5d8 \uc720\ud615<\/strong> AC, DC \ub610\ub294 VLF(\ucd08\uc800\uc8fc\ud30c)\ub294 \ud45c\uc900 \ubc0f \ucf00\uc774\ube14\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \ucf00\uc774\ube14 (AC)<\/strong>\uc124\uce58 \ud6c4 \uc218\uc6a9 \uc2dc\ud5d8: 2Uo ~ 3Uo (Uo=\uc0c1-\uc811\uc9c0) \uc0c8\ub85c\uc6b4 \ucf00\uc774\ube14 (DC)<\/strong>\uc5ed\uc0ac\uc801\uc73c\ub85c \ud754\ud788 \ubcfc \uc218 \uc788\ub294 \ud604\uc0c1\uc778 \uc2a4\ud2b8\ub808\uc2a4 \ubd84\ud3ec\ub294 3Uo\uc5d0\uc11c 5Uo\uae4c\uc9c0 \ucc28\uc774\uac00 \ub09c\ub2e4. \uc2dc\ud5d8 \uc18c\uc694 \uc2dc\uac04<\/strong> \uc808\uc5f0\uc5d0 \ud544\uc694\ud55c \ucda9\ubd84\ud55c \uc2dc\uac04: 1\ubd84~60\ubd84 \ud45c\uc900<\/strong> IEC 60502-2, IEEE 400 \uc2dc\ub9ac\uc988, \uc9c0\uc5ed \uc804\ub825\uc0ac \uc0ac\uc591 \ub4f1 \ud574\ub2f9 \ud45c\uc900\uc744 \uc900\uc218\ud558\uc2ed\uc2dc\uc624. \uc774\ub294 \uc77c\ubc18\uc801\uc778 \uc9c0\uce68\uc77c \ubfd0\uc784\uc744 \uc720\uc758\ud558\uc2ed\uc2dc\uc624. \ud56d\uc0c1 \ud574\ub2f9 11kV \ucf00\uc774\ube14\uc5d0 \ub300\ud55c \uc81c\uc870\uc0ac\uc758 \uad8c\uc7a5 \uc0ac\ud56d\uacfc \uc801\uc6a9 \uac00\ub2a5\ud55c \uc2dc\ud5d8 \ud45c\uc900\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.<\/li><\/ol>

    13.8 kV \ucf00\uc774\ube14\uc5d0 \ub300\ud55c \ud558\uc774\ud31f(hipot) \uc2dc\ud5d8\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>

    \ucf00\uc774\ube14\uc6a9 HIPOT(High Potential) \uc2dc\ud5d8\uc740 \ucf00\uc774\ube14\uc758 \uc808\uc5f0 \ubb34\uacb0\uc131\uc744 \uac80\uc99d\ud558\uae30 \uc704\ud574 \uc218\ud589\ub418\ub294 \uc808\uc5f0 \ub0b4\uc555 \uc2dc\ud5d8\uc785\ub2c8\ub2e4. \uc774 \uc2dc\ud5d8\uc744 \ud1b5\ud574 \ucf00\uc774\ube14\uc774 \uc0ac\uc6a9 \uc218\uba85 \ub3d9\uc548 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uacfc\uc804\uc555\uc744 \uacac\ub38c\ub0b4\uba70 \uc808\uc5f0 \ud30c\uad34 \uc5c6\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uc774 \uc2dc\ud5d8\uc740 \uc81c\uc870, \uc124\uce58 \ub610\ub294 \uc218\ub9ac \ud6c4 \ubc18\ub4dc\uc2dc \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>

    \uadc0\uc0ac\uc758 13.8kV \ucf00\uc774\ube14\uc774 \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c? \uc774\ub7ec\ud55c \uc911\uc804\uc555 \ucf00\uc774\ube14\uc758 \uc808\uc5f0 \uacb0\ud568\uc740 \uc608\uae30\uce58 \ubabb\ud55c \uace0\uc7a5\uc744 \uc720\ubc1c\ud558\uc5ec \uc2dc\uc2a4\ud15c \uc2e0\ub8b0\uc131\uacfc \uc6b4\uc601 \uc548\uc804\uc131\uc5d0 \uc545\uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 13.8kV \ucf00\uc774\ube14\uc5d0 \ub300\ud55c \ud558\uc774\ud31f(Hipot) \uc2dc\ud5d8\ub3c4 \ub3d9\uc77c\ud55c \uc6d0\ub9ac, \uc989 \uace0\uc804\uc555\uc744 \uac00\ud574 \uc808\uc5f0 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc9c4\ud589\ub429\ub2c8\ub2e4. \uc2dc\ud5d8 \uc804\uc555\uc740 \ucf00\uc774\ube14\uc758 \uc815\uaca9 \ubc0f \uc801\uc6a9\ub418\ub294 \ud45c\uc900\uc5d0 \ub530\ub77c \ub2e4\ub974\uba70, \uc77c\ubc18\uc801\uc73c\ub85c 11kV \ucf00\uc774\ube14\uc758 \uc2dc\ud5d8 \uc804\uc555\ubcf4\ub2e4 \ub192\uc2b5\ub2c8\ub2e4.<\/strong> <\/p>

    \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \ud504\ub85c\uc81d\ud2b8 \ucc45\uc784\uc790\uc5d0\uac8c \uc788\uc5b4 13.8kV \ucf00\uc774\ube14\uc758 \ubb34\uacb0\uc131\uc744 \ud655\ubcf4\ud558\ub294 \uac83\uc740 \uc911\ub2e8 \uc5c6\ub294 \uc804\ub825 \uacf5\uae09\uc744 \uc704\ud574 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uace0\uc804\uc555 \ub0b4\uc555 \uc2dc\ud5d8(Hipot test)\uc740 \ucf00\uc774\ube14\uc758 \uc808\uc5f0 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uc2e0\ub8b0\uc131\uc744 \ud655\ubcf4\ud574 \uc90d\ub2c8\ub2e4. 11kV \ucf00\uc774\ube14\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c, \uc774 \uacfc\uc815\uc5d0\ub294 \uc2e0\uc911\ud55c \uc808\uc5f0, \uc811\uc9c0 \ubc0f \uc81c\uc5b4\ub41c \uc804\uc555 \uc778\uac00\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \uc2dc\ud5d8 \uc804\uc555\uc758 \ud06c\uae30\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4:<\/p>

    • \uc0c8\ub85c\uc6b4 13.8kV(\uc0c1\uac04) XLPE \uc808\uc5f0 \ucf00\uc774\ube14\uc740 \uc0c1-\uc9c0\uac04 \uc815\uaca9 \uc804\uc555(13.8kV \/ \u221a3 \u2248 7.97kV)\uc5d0\uc11c \ub3c4\ucd9c\ub41c \uc804\uc555\uc73c\ub85c \uad50\ub958 \ud558\uc774\ud31f \uc2dc\ud5d8\uc744 \uc2e4\uc2dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc218\ub77d \uc2dc\ud5d8\uc744 \uc704\ud55c \uc2dc\ud5d8 \uc804\uc555\uc740 \uc774 \uac12\uc758 2~3\ubc30 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc124\uc815\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n
    • DC \uace0\uc804\uc555 \uc2dc\ud5d8 \uc804\uc555\uc740 \uc774\uc5d0 \ube44\ub840\ud558\uc5ec \ub354 \ub192\uc544\uc9d1\ub2c8\ub2e4. \ud2b9\ud788 \ub178\ud6c4\ub41c \ucf00\uc774\ube14\uc758 \uacbd\uc6b0\ub098 \uc720\uc9c0\ubcf4\uc218 \uc2dc\ud5d8\uc744 \uc218\ud589\ud560 \ub54c \ucf00\uc774\ube14\uc5d0 \uacfc\ub3c4\ud55c \ubd80\ud558\uac00 \uac00\ud574\uc9c0\uc9c0 \uc54a\ub3c4\ub85d \uc62c\ubc14\ub978 \uc2dc\ud5d8 \uc804\uc555\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. VLF(\ucd08\uc800\uc8fc\ud30c) \uace0\uc804\uc555 \uc2dc\ud5d8\uc740 XLPE\uc640 \uac19\uc740 \uc555\ucd9c \uc808\uc5f0 \ucf00\uc774\ube14\uc758 \ud604\uc7a5 \uc2dc\ud5d8\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud6a8\uacfc\uc801\uc778 \ubc29\ubc95\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc774\ub294 \uc804\ub825 \uc8fc\ud30c\uc218 \uad50\ub958 \uc2dc\ud5d8\ubcf4\ub2e4 \uae34 \ucf00\uc774\ube14 \uae38\uc774\uc5d0 \ub354 \uc2e4\uc6a9\uc801\uc774\uba70, \uc774\ub7ec\ud55c \uc720\ud615\uc758 \uc808\uc5f0\uc7ac\uc5d0 \ub300\ud574\uc11c\ub294 \uc9c1\ub958 \uc2dc\ud5d8\ubcf4\ub2e4 \ucf00\uc774\ube14\uc5d0 \uac00\ud574\uc9c0\ub294 \ubd80\ud558\uac00 \ub35c\ud55c \uac83\uc73c\ub85c \uac04\uc8fc\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. 13.8kV \ucf00\uc774\ube14 \uace0\uc804\uc555 \uc2dc\ud5d8\uc758 \uc911\uc694\uc131\uc5d0 \ub300\ud55c \ub9e4\uac1c\ubcc0\uc218 \uc0c1\uc138 \uc815\ubcf4 \ucf00\uc774\ube14 \uc720\ud615<\/strong> XLPE, EPR, PILC \ub4f1 \uc808\uc5f0 \uc7ac\ub8cc\uc5d0 \ub530\ub77c \uc2dc\ud5d8 \uc720\ud615(AC\/DC\/VLF)\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4.\uc2dc\ud5d8 \uae30\uc900<\/strong> IEEE 400 \uc2dc\ub9ac\uc988, IEC 60502-2 \ub610\ub294 \ud574\ub2f9 \uc9c0\uc5ed \uc804\ub825 \uacf5\uae09\uc5c5\uccb4. \uc804\uc555, \uc9c0\uc18d \uc2dc\uac04, \ud569\uaca9\/\ubd88\ud569\uaca9 \uae30\uc900\uc744 \uc815\uc758\ud569\ub2c8\ub2e4. \uc2dc\ud5d8 \uc804\uc555<\/strong> 11kV \uc774\uc0c1\uc758 \ucf00\uc774\ube14\uc758 \uacbd\uc6b0, \uc808\uc5f0\uccb4\ub97c \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uc73c\uba74\uc11c \ubc18\ub4dc\uc2dc \uc808\uc5f0 \uac15\ub3c4\ub97c \ud655\ubcf4\ud574\uc57c \ud569\ub2c8\ub2e4.\ud569\uaca9\/\ubd88\ud569\uaca9<\/strong> \uace0\uc7a5(\ud50c\ub798\uc2dc\uc624\ubc84\/\ucc9c\uacf5) \uc5c6\uc74c, \ub204\uc124 \uc804\ub958: \uc808\uc5f0 \uc0c1\ud0dc \uc591\ud638\ud568\uc744 \ub098\ud0c0\ub0c4 \uc548\uc804<\/strong> \uad00\ub828\ub41c \uace0\uc804\uc555\uc73c\ub85c \uc778\ud574 \ub9e4\uc6b0 \uc704\ud5d8\ud558\ubbc0\ub85c, \ud6c8\ub828\uc744 \ubc1b\uc740 \uc778\ub825\uacfc \uc801\uc808\ud55c \uc808\ucc28\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li><\/ul>

      KV Hipot\uc5d0\uc11c\ub294 \uace0\uac1d \uc5ec\ub7ec\ubd84\uaed8 13.8kV \ucf00\uc774\ube14\uc744 \uc2dc\ud5d8\ud560 \ub54c \uad00\ub828 \ud45c\uc900 \ubc0f \ucf00\uc774\ube14 \uc81c\uc870\uc5c5\uccb4 \uc9c0\uce68\uc758 \ucd5c\uc2e0 \ubc84\uc804\uc744 \ucca0\uc800\ud788 \uc900\uc218\ud560 \uac83\uc744 \ud56d\uc0c1 \uad8c\uace0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

      \uace0\uc804\uc555 \ub0b4\uc555 \uc2dc\ud5d8\uc758 \uc804\uc555 \ubc94\uc704\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/h2>

      \uc62c\ubc14\ub978 \uace0\uc804\uc555 \uc2dc\ud5d8 \uc804\uc555\uc774 \uc5bc\ub9c8\uc778\uc9c0 \uad81\uae08\ud558\uc2e0\uac00\uc694? \uc798\ubabb\ub41c \uc804\uc555\uc744 \uac00\ud558\uba74 \ucf00\uc774\ube14\uc774 \uc190\uc0c1\ub418\uac70\ub098 \uc624\ub958\uac00 \uc788\ub294 \uacb0\uacfc\uac00 \ub098\uc62c \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc2dc\uc2a4\ud15c \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \uc788\uc5b4 \ub9e4\uc6b0 \uc911\uc694\ud55c \ubb38\uc81c\uc785\ub2c8\ub2e4. \uace0\uc804\uc555 \uc2dc\ud5d8(Hipot)\uc5d0 \ub300\ud574 \ub2e8\uc77c\ud55c \uc804\uc555 \ubc94\uc704\uac00 \uc815\ud574\uc838 \uc788\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \ucf00\uc774\ube14\uc758 \uc815\uaca9 \uc804\uc555, \uc808\uc5f0 \uc720\ud615, \uc0ac\uc6a9 \uc5f0\uc218, \uad6c\uccb4\uc801\uc778 \uc2dc\ud5d8 \ud45c\uc900(\uc608: IEEE, IEC) \ubc0f \uc2dc\ud5d8 \uc720\ud615\uc774 \uad50\ub958(AC), \uc9c1\ub958(DC) \ub610\ub294 \ucd08\uc800\uc8fc\ud30c(VLF)\uc778\uc9c0 \uc5ec\ubd80\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/strong> <\/p>

      \uc801\uc808\ud55c \uace0\uc804\uc555 \uc2dc\ud5d8 \uc804\uc555\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc544\ub9c8\ub3c4 \uac00\uc7a5 \uc911\uc694\ud55c \ub2e8\uacc4\uc77c \uac83\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \uc2e0\uaddc \ucf00\uc774\ube14\uc5d0 \ub300\ud55c \uc778\uc218 \uc2dc\ud5d8\uc740 \ub178\ud6c4\ub41c \ucf00\uc774\ube14\uc5d0 \ub300\ud55c \uc720\uc9c0\ubcf4\uc218 \uc2dc\ud5d8\ubcf4\ub2e4 \ub354 \ub192\uc740 \uc804\uc555\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ubaa9\ud45c\ub294 \uc815\uc0c1 \uc791\ub3d9 \uc804\uc555\ubcf4\ub2e4 \uc0c1\ub2f9\ud788 \ub192\uc9c0\ub9cc \uc808\uc5f0\uccb4\uc758 \uc808\uc5f0 \ud30c\uad34\uc810\ubcf4\ub2e4 \ub0ae\uc740 \uc804\uc555\uc744 \uac00\ud558\ub294 \uac83\uc774\uba70, \ud30c\uc190\uae4c\uc9c0 \uc9c4\ud589\ud558\ub294 \ub0b4\ub825 \uc2dc\ud5d8\uc744 \uc2e4\uc2dc\ud560 \uacbd\uc6b0\ub97c \uc81c\uc678\ud569\ub2c8\ub2e4(\uc774\ub294 \uc77c\uc0c1\uc801\uc778 \uc2dc\ud5d8\uc5d0\uc11c\ub294 \ub4dc\ubb38 \uacbd\uc6b0\uc785\ub2c8\ub2e4). \uc804\uc555\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778\ub4e4\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>

      • \uc815\uaca9 \uc804\uc555 (Uo\/U):<\/strong> \uae30\ubcf8 \uac1c\ub150. Uo\ub294 \uc0c1-\uc9c0\uac04 \uc804\uc555\uc774\uace0, U\ub294 \uc0c1-\uc0c1\uac04 \uc804\uc555\uc785\ub2c8\ub2e4.<\/li>\n\n
      • \ub2e8\uc5f4\uc7ac:<\/strong> XLPE, EPR, PILC \ub4f1\uc740 \uad50\ub958 \ubc0f \uc9c1\ub958 \uc751\ub825\uc744 \ubc1b\uc558\uc744 \ub54c \uc11c\ub85c \ub2e4\ub978 \uac70\ub3d9\uc744 \ubcf4\uc785\ub2c8\ub2e4.<\/li>\n\n
      • \uc2dc\ud5d8 \uc720\ud615 \ubc0f \ud45c\uc900:<\/strong>
        • AC \uace0\uc804\uc555 \uc2dc\ud5d8:<\/strong> \uacf5\uc7a5\/\uc218\ub77d \uc2dc\ud5d8\uc758 \uacbd\uc6b0 \ub300\uac1c Uo\uc758 2~3.5\ubc30\uc785\ub2c8\ub2e4. \uc720\uc9c0\ubcf4\uc218 \uc2dc\uc5d0\ub294 \uc774\ubcf4\ub2e4 \ub0ae\uc2b5\ub2c8\ub2e4.<\/li>\n\n
        • DC \uace0\uc804\uc555 \uc2dc\ud5d8:<\/strong> \uacfc\uac70\uc5d0\ub294 XLPE\uc758 \uacbd\uc6b0 Uo\uc758 3~5\ubc30\uac00 \uc77c\ubc18\uc801\uc774\uc5c8\uc73c\ub098, \ub178\ud654\ub41c \uc555\ucd9c \uc808\uc5f0\uccb4\uc5d0 \ub300\ud55c \uc9c1\ub958 \uc2dc\ud5d8\uc740 \uacf5\uac04 \uc804\ud558 \ucd95\uc801\uc758 \uac00\ub2a5\uc131\uc774 \uc788\uc5b4 \ud604\uc7ac \uc77c\ubd80 \ud45c\uc900\uc5d0\uc11c\ub294 \uc120\ud638\ub418\uc9c0 \uc54a\ub294 \ucd94\uc138\uc785\ub2c8\ub2e4. \ub2e4\ub9cc PILC\uc758 \uacbd\uc6b0 \uc5ec\uc804\ud788 \ud754\ud788 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n\n
        • VLF \uace0\uc804\uc555 \uc2dc\ud5d8:<\/strong> \uc2dc\ud5d8 \uc804\uc555 \ub610\ud55c Uo\uc758 \ubc30\uc218\uc774\uba70, \uc77c\ubc18\uc801\uc73c\ub85c IEEE 400.2\uc5d0\uc11c \ud2b9\uc815 \ud30c\ud615(\uc608: \uc815\ud604\ud30c, \ucf54\uc0ac\uc778-\uc9c1\uc0ac\uac01\ud30c)\uc5d0 \ub300\ud574 \uad8c\uc7a5\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li><\/ul><\/li>\n\n
        • \ucf00\uc774\ube14 \uc0c1\ud0dc:<\/strong> \uc2e0\uaddc \ucf00\uc774\ube14\uc740 \ub178\ud6c4\ub418\uac70\ub098 \uc218\ub9ac\ub41c \ucf00\uc774\ube14\ubcf4\ub2e4 \ub354 \ub192\uc740 \uc2dc\ud5d8 \uc804\uc555\uc744 \uacac\ub525\ub2c8\ub2e4. \uc804\uc555 \ub4f1\uae09 \uc608\uc2dc \uc2e0\uaddc \ucf00\uc774\ube14\uc758 \uc77c\ubc18\uc801\uc778 AC \uc2dc\ud5d8 (\uc9c0\uce68) \uc2e0\uaddc \ucf00\uc774\ube14\uc758 \uc77c\ubc18\uc801\uc778 DC \uc2dc\ud5d8 (\uc9c0\uce68) VLF \uc2dc\ud5d8 (\uc9c0\uce68, \uc608: IEEE 400.2)\uc800\uc804\uc555 (35kV) \ud45c\uc900\uc5d0 \ub530\ub77c \ub9e4\uc6b0 \ub2e4\uc591\ud568 \ud45c\uc900\uc5d0 \ub530\ub77c \ub9e4\uc6b0 \ub2e4\uc591\ud568 \uc0ac\uc6a9\uc774 \uc810\ucc28 \uc99d\uac00\ud558\uace0 \uc788\uc73c\uba70, \ud45c\uc900\uc5d0 \ub530\ub77c \ub2e4\ub984<\/li><\/ul>

          <\/p>

          KV Hipot\uc5d0\uc11c\ub294 \uc62c\ubc14\ub978 \uc2dc\ud5d8 \uc804\uc555 \ubc94\uc704\ub97c \uacb0\uc815\ud558\uae30 \uc704\ud574 \ud574\ub2f9 \ucf00\uc774\ube14 \uc81c\uc870\uc0ac\uc758 \ub370\uc774\ud130\uc640 \uc801\uc6a9 \uac00\ub2a5\ud55c \uad6d\uc81c \ub610\ub294 \uc9c0\uc5ed \ud45c\uc900(\uc608: IEC 60502, IEEE 400 \uc2dc\ub9ac\uc988)\uc744 \ucc38\uc870\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc784\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ucf00\uc774\ube14 \uc808\uc5f0\uccb4\uc5d0 \uacfc\ub3c4\ud55c \ubd80\ud558\ub97c \uc8fc\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \uc720\uc758\ubbf8\ud55c \uc2dc\ud5d8\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

          \ucf00\uc774\ube14 \uace0\uc804\uc555 \ub0b4\uc555 \uc2dc\ud5d8\uc744 \uc219\uc9c0\ud558\ub294 \uac83\uc740 \uc804\uae30 \uc2dc\uc2a4\ud15c\uc758 \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ud575\uc2ec\uc785\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uc808\ucc28\uc640 \uc804\uc555 \uc120\ud0dd\uc744 \ud1b5\ud574 \uace0\uc7a5\uc744 \uc608\ubc29\ud568\uc73c\ub85c\uc368, \ud504\ub85c\uc81d\ud2b8\uc758 \uc548\uc804\uc131\uacfc \uc6b4\uc601\uc758 \uc5f0\uc18d\uc131\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

          \ucf00\uc774\ube14 \uace0\uc804\uc555 \uc2dc\ud5d8(Hipot)\uc740 \ucf00\uc774\ube14\uc758 \uc808\uc5f0 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\ub294 \uace0\uc804\uc555 \uc2dc\ud5d8\uc785\ub2c8\ub2e4. \uc774 \uc2dc\ud5d8\uc744 \ud1b5\ud574 \uc81c\uc870 \uacb0\ud568, \uc124\uce58 \uc2dc \ubc1c\uc0dd\ud55c \uc190\uc0c1 \ub610\ub294 \uc131\ub2a5 \uc800\ud558\ub97c \uac10\uc9c0\ud558\uc5ec \uc804\ub825 \uc2dc\uc2a4\ud15c\uc758 \uc2e0\ub8b0\uc131\uc744 \ud655\ubcf4\ud558\uace0 \uc608\uae30\uce58 \uc54a\uc740 \uace0\uc7a5\uc744 \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":5754,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[35],"tags":[],"_links":{"self":[{"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/posts\/5783"}],"collection":[{"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/comments?post=5783"}],"version-history":[{"count":3,"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/posts\/5783\/revisions"}],"predecessor-version":[{"id":5788,"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/posts\/5783\/revisions\/5788"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/media\/5754"}],"wp:attachment":[{"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/media?parent=5783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/categories?post=5783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kvhipot.com\/ko\/wp-json\/wp\/v2\/tags?post=5783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}