P2\uc758 \uc544\ud06c\uc5d0\ub108\uc9c0 \uac12\uc774 P2\uc758 \ud5c8\uc6a9\uc5d0\ub108\uc9c0 \uac12\uc744 \ub118\uc9c0 \uc54a\uc544\uc57c \ud55c\ub2e4<\/li>\n<\/ul>\n\n\n\n\ub2e4\ub9cc \ud1b5\uacfc\uc5d0\ub108\uc9c0, \ud1b5\uacfc\uc804\ub958 \ud30c\uace0\uac12, \uc544\ud06c\uc5d0\ub108\uc9c0 \ub4f1\uc774 \ub3c5\ub9bd\uc801\uc774\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc81c\uc870\uc0ac\uac00 \ubcf4\uc99d\ud558\ub294 \uacbd\uc6b0\ub97c \uc81c\uc678\ud558\uace0 \uc885\uc18d\ucc28\ub2e8\ubc29\uc2dd\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uad8c\uc7a5\ud558\uc9c0 \uc54a\ub294\ub2e4<\/strong><\/p>\n\n\n\n<\/p>\n\n\n\n
<\/span>k143 \ucf00\uc774\ube14 \ub2e8\ub77d\uc804\ub958<\/span><\/h2>\n\n\n\n\uc784\uc758 \uc9c0\uc810\uc5d0\uc11c \ubc1c\uc0dd\ud55c \ub2e8\ub77d\uc804\ub958\ub294 \uc808\uc5f0\ub3c4\uccb4\uc758 \ud5c8\uc6a9\uc628\ub3c4\ub97c \ucd08\uacfc\ud558\uc9c0 \uc54a\ub294 \uc2dc\uac04 \ub0b4\uc5d0 \ucc28\ub2e8\ub418\uc5b4\uc57c \ud55c\ub2e4<\/p>\n\n\n\n
\ub2e8\ub77d\uc9c0\uc18d\uc2dc\uac04\uc774 5\ucd08 \uc774\ud558\uc778 \uacbd\uc6b0, \ud5c8\uc6a9\uc628\ub3c4\ub97c \ucd08\uacfc\ud558\uc9c0 \uc54a\ub294 \uc2dc\uac04 t = (kS\/I)^2 \uc2dd\uc73c\ub85c \uacc4\uc0b0\ub41c\ub2e4<\/p>\n\n\n\n
\nt = \ub2e8\ub77d\uc804\ub958 \uc9c0\uc18d\uc2dc\uac04<\/p>\n\n\n\n
I = \uc720\ud6a8 \ub2e8\ub77d\uc804\ub958 (rms)<\/p>\n\n\n\n
k = \ub3c4\uccb4 \uc7ac\ub8cc\uc5d0 \ub530\ub978 \uacc4\uc218, \ud45c 212.5-1\uc744 \ucc38\uace0\ud55c\ub2e4<\/p>\n<\/blockquote>\n\n\n\n
\uc77c\ubc18\uc801\uc778 \uc811\uc9c0 \ucf00\uc774\ube14 GV\uc758 \ucd5c\uc885\uc628\ub3c4\ub294 160\ub3c4, k \uac12\uc740 115\ub97c \uc120\ud0dd\ud55c\ub2e4<\/p>\n\n\n\n
FR-CV \ucc98\ub7fc XLPE \uc808\uc5f0\uccb4\ub294 \ucd5c\uc885\uc628\ub3c4 250\ub3c4, k\uac12\uc740 143\uc744 \uc120\ud0dd\ud558\ub294\ub370 \ucd08\uae30 \uc628\ub3c4\uc5d0 \uc870\uac74\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\ub2e4.<\/p>\n\n\n
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