及以下聚氯乙烯绝缘电缆第4部分：固定布线用护套电缆GB502341997
227IEC10（BVV）型电缆的综合数据
导体芯数和标称截面mm2×152×252×42×62×102×162×252×353×153×253×43×63×10绝缘厚度规定值mm07070808080808081010101212070708080808080810内护层厚度近似值mm04040404040404040606060810040404040404040406护套厚度规定值mm12121212121212121414141416121212121212141414平均外径下限mm767886909610010511013013515518521080829294100105115120140上限mm10010511512012513013514016517520024027510511012012513013514515517570℃时最小绝缘电阻MΩkm001100100010000900085000770007000065000700006500052000500004400110010001000090008500077000700006500070
导体种类
1212121212222121212121
f23×163×253×354×154×254×44×64×104×164×254×355×155×255×45×65×105×165×255×3522212121212122221212121212222
101012120707080808080808101010121207070808080808081010101212
060808100404040404040606060608101004040404060606060606081012
141416161212121214141414141414161612121212141414141414161616
14516520522086901001001151201251301551601802252459498110110125130135145170175205245270
190215260290115120130135145150160170190205235285320120125140145160170175185210220260315350
0006500052000500004400110010001000090008500077000700006500070000650005200050000440011001000100009000850007700070000650007000065000520005000044
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