YZW中型橡套電纜的額定電壓Uo/U為300/500V,電纜的*允許工作溫度應(yīng)不超過65℃。
電纜結(jié)構(gòu)合理、柔軟、耐磨、機(jī)械強(qiáng)度。"W"派生電纜具有耐氣候和一定的耐油性能,適宜于在戶外或接觸油污的場合使用。
YZW中型橡套電纜標(biāo)志清楚,護(hù)套表面印有制造廠名、型號、電壓的連續(xù)標(biāo)志,字跡清楚。
芯數(shù)× 標(biāo)稱截 面 mm2 | 導(dǎo)電線 芯 | 絕緣標(biāo) 稱厚度 mm | 護(hù)套標(biāo) 稱厚度 mm | 平均外徑 mm | 20℃時(shí)導(dǎo)體電阻歐/千米不大于 | 電纜重量 kg/km | |||
根數(shù)/單線標(biāo)稱 直徑 mm | 下限 | 上限 | 銅芯 | 錫銅芯 | YZ | YZW | |||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
2×0.75 | 24/0.20 | 0.6 | 0.8 | 8.2 | 6.0 | 26.0 | 26.7 | 59.1 | 60.9 |
2×1 | 32/0.20 | 0.6 | 0.9 | 8.8 | 6.6 | 19.5 | 20.0 | 70.8 | 72.9 |
2×1.5 | 30/0.25 | 0.8 | 1.0 | 10.5 | 8.0 | 13.3 | 13.7 | 103.3 | 106.5 |
2×2.5 | 49/0.25 | 0.9 | 1.1 | 12.5 | 9.5 | 7.98 | 8.21 | 152.0 | 156.4 |
2×4 | 56/0.30 | 1.0 | 1.2 | 14.0 | 11.0 | 4.95 | 5.09 | 217.3 | 223.2 |
2×6 | 84/0.30 | 1.0 | 1.3 | 17.0 | 12.5 | 3.30 | 3.39 | 308.1 | 316.2 |
3×0.75 | 24/0.20 | 0.6 | 0.9 | 8.8 | 6.5 | 26.0 | 26.7 | 74.0 | 75.9 |
3×1 | 32/0.20 | 0.6 | 0.9 | 9.2 | 7.0 | 19.5 | 20.0 | 85.8 | 87.8 |
3×1.5 | 30/0.25 | 0.8 | 1.0 | 11.0 | 8.6 | 13.3 | 13.7 | 129.7 | 132.7 |
3×2.5 | 49/0.25 | 0.9 | 1.1 | 13.0 | 10.0 | 7.98 | 8.21 | 190.3 | 194.5 |
3×4 | 56/0.30 | 1.0 | 1.2 | 14.5 | 11.5 | 4.95 | 5.09 | 273.8 | 279.4 |
3×6 | 84/0.30 | 1.0 | 1.3 | 18.0 | 13.0 | 3.30 | 3.39 | 389.2 | 396.8 |
4×0.75 | 24/0.20 | 0.6 | 0.9 | 9.6 | 7.1 | 26.0 | 26.7 | 89.7 | 91.7 |
4×1 | 32/0.20 | 0.6 | 0.9 | 10.0 | 7.6 | 19.5 | 20.0 | 104 | 106.2 |
4×1.5 | 30/0.25 | 0.8 | 1.1 | 12.5 | 9.6 | 13.3 | 13.7 | 162.2 | 1966 |
4×2.5 | 49/0.25 | 0.9 | 1.2 | 14.0 | 11.0 | 7.98 | 8.21 | 295.6 | 300.4 |
4×4 | 56/0.30 | 1.0 | 1.3 | 16.5 | 13.0 | 4.95 | 5.09 | 419 | 425.3 |
4×6 | 84/0.30 | 1.0 | 1.4 | 20.0 | 14.5 | 3.30 | 3.39 | 491.5 | 499.9 |
四芯三大一小結(jié)構(gòu) |
|
|
|
| (主線芯導(dǎo)體電阻) |
|
| ||
3×1.5+1×1.0 | 30/0.25+32/0.20 | 0.8/0.6 | 1.1 | 12.0 | 9.4 | 13.3 | 13.7 | 149.3 | 152.5 |
3×2.5+1×1.5 | 49/0.25+30/0.25 | 0.9/0.8 | 1.2 | 14.0 | 11.0 | 7.98 | 8.21 | 218.3 | 222.6 |
3×4+1×2.5 | 56/0.30+49/0.25 | 1.0/0.9 | 1.3 | 16.0 | 13.0 | 4.95 | 5.09 | 318.4 | 324.4 |
3×6+1×4 | 84/0.30+49/0.25 | 1.0/1.0 | 1.4 | 19.5 | 14.5 | 3.30 | 3.39 | 458.6 | 466.6 |
5×0.75 | 24/0.20 | 0.6 | 1.0 | 11.0 | 8.0 | 26.0 | 26.7 | 111.6 | 114 |
5×1 | 30/0.20 | 0.6 | 1.0 | 11.5 | 8.5 | 19.5 | 20.0 | 130.1 | 132.7 |
5×1.5 | 30/0.25 | 0.8 | 1.1 | 13.5 | 10.5 | 13.3 | 13.7 | 196.8 | 200.5 |
5×2.5 | 49/0.25 | 0.9 | 1.3 | 15.5 | 12.5 | 7.98 | 8.21 | 296.5 | 301.9 |
5×4 | 56/0.30 | 1.0 | 1.4 | 10.0 | 14.5 | 4.95 | 5.09 | 429.1 | 436.2 |
5×6 | 84/0.30 | 1.0 | 1.6 | 22.5 | 16.5 | 3.30 | 3.39 | 617.9 | 627.9 |
|
|