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铜芯化学交联聚丁二烯绝缘层聚氯丁二烯绝缘护套铜线编制屏幕皮带铠装隔热、阻燃C类耐火控制电缆（ZCN-KYJVP22）
Table 21 XLPE insulated copper🦂 braid shielding steel tape armoured polyvinyl chloride sheath copper core flame-retardant clas🐼s C fire-safe control cable （ZCN-KYJVP22）
芯数及导体标称断面 Number of cores and Nominal cross area mm2 | 导体结构设计 Structure of conductor/ NO./фmm | 电绝缘标 称强度 (mm)Insulatedthickness(mm) | 白云母带钢板厚度 Mica tape thickness(mm) | 关闭铜线内直径/mm Copper wire diameter /mm | 钢表带 规格尺寸 Steel tape sspecifications/ mm | 保护套标 称高度 Sheath thickness(mm) | 计算方法外径 (mm)Calculated diameter(mm) | 计算出来权重 Weight of cable(kg/km) |
24×1.5 | 1/1.38 | 0.6 | 2×0.15 | 0.2 | 2×0.2 | 1.7 | 31.6 | 1320 |
24×2.5 | 1/1.78 | 0.7 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 36.9 | 1887 |
27×0.75 | 1/0.97 | 0.6 | 2×0.15 | 0.2 | 2×0.2 | 1.7 | 27.4 | 972 |
27×1 | 1/1.13 | 0.6 | 2×0.15 | 0.2 | 2×0.2 | 1.7 | 28.8 | 1108 |
27×1.5 | 1/1.38 | 0.6 | 2×0.15 | 0.2 | 2×0.2 | 1.7 | 32.1 | 1414 |
27×2.5 | 1/1.78 | 0.7 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 37.6 | 2034 |
30×0.75 | 1/0.97 | 0.6 | 2×0.15 | 0.2 | 2×0.2 | 1.7 | 28.1 | 1036 |
30×1 | 1/1.13 | 0.6 | 2×0.15 | 0.2 | 2×0.2 | 1.7 | 29.6 | 1185 |
30×1.5 | 1/1.38 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 33.4 | 1556 |
30×2.5 | 1/1.78 | 0.7 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 38.8 | 2195 |
37×0.75 | 1/0.97 | 0.6 | 2×0.15 | 0.2 | 2×0.2 | 1.7 | 29.9 | 1183 |
37×1 | 1/1.13 | 0.6 | 2×0.15 | 0.2 | 2×0.2 | 1.7 | 31.4 | 1361 |
37×1.5 | 1/1.38 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 35.5 | 1801 |
37×2.5 | 1/1.78 | 0.7 | 2×0.15 | 0.25 | 2×0.5 | 2.0 | 43.8 | 3091 |
44×0.75 | 1/0.97 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 33.0 | 1396 |
44×1 | 1/1.13 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 34.8 | 1609 |
44×1.5 | 1/1.38 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 39.3 | 2086 |
44×2.5 | 1/1.78 | 0.7 | 2×0.15 | 0.3 | 2×0.5 | 2.0 | 48.5 | 3631 |
48×0.75 | 1/0.97 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 33.4 | 1468 |
48×1 | 1/1.13 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 35.3 | 1696 |
48×1.5 | 1/1.38 | 0.6 | 2×0.15 | 0.25 | 2×0.5 | 1.7 | 41.3 | 2652 |
48×2.5 | 1/1.78 | 0.7 | 2×0.15 | 0.3 | 2×0.5 | 2.0 | 49.3 | 3832 |
52×0.75 | 1/0.97 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 34.1 | 1548 |
52×1 | 1/1.13 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 36.1 | 1792 |
52×1.5 | 1/1.38 | 0.6 | 2×0.15 | 0.25 | 2×0.5 | 2.0 | 43.0 | 2854 |
52×2.5 | 1/1.78 | 0.7 | 2×0.15 | 0.3 | 2×0.5 | 2.2 | 50.9 | 4101 |
61×0.75 | 1/0.97 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 35.9 | 1725 |
61×1 | 1/1.13 | 0.6 | 2×0.15 | 0.25 | 2×0.2 | 1.7 | 37.9 | 2008 |
61×1.5 | 1/1.38 | 0.6 | 2×0.15 | 0.25 | 2×0.5 | 2.0 | 45.1 | 3181 |
61×2.5 | 1/1.78 | 0.7 | 2×0.15 | 0.3 | 2×0.5 | 2.2 | 53.6 | 4600 |
