| 额定电压力450／750V及以下聚氯乙烯绝缘固定敷设用电线 | ||||||||
| 一.用途:适用于交流电压450/750V及以下动力装置固定敷设用电线。 | ||||||||
| 二.使用温度:BV-90最高90℃ BV、BVR最高70℃ | ||||||||
| 三.额定电压: BV1.0及以下截面300/500V,其它450/750V | ||||||||
| 四.标准号:GB5023 JB8734 | ||||||||
| 五.结构数据及主要性能: | ||||||||
| 序号 | 型号 | 标称截面mm2 | 线芯结构 | 成品参考外径 mm | 20℃时导体电阻 Ω/km | 70℃或90℃时绝缘电阻 | ||
| 铜芯 | 镀锡铜芯 | |||||||
| 901 | BV | 0.5 | 1/0.80 | 2.4 | 36 | 36.7 | 0.015 | |
| 902 | 0.75 | 1/0.97 | 2.6 | 24.5 | 24.8 | 0.012 | ||
| 903 | 0.75 | 7/0.37 | 2.8 | 24.5 | 24.8 | 0.014 | ||
| 904 | 1 | 1/1.13 | 2.8 | 18.1 | 18.2 | 0.011 | ||
| 905 | 1 | 7/0.43 | 3 | 18.1 | 18.2 | 0.013 | ||
| 906 | 1.5 | 1/1.38 | 3.3 | 12.1 | 12.2 | 0.011 | ||
| 907 | 1.5 | 7/0.52 | 3.5 | 12.1 | 12.2 | 0.01 | ||
| 908 | 2.5 | 1/0.78 | 3.9 | 7.41 | 7.56 | 0.01 | ||
| 909 | 2.5 | 7/0.68 | 4.2 | 7.41 | 7.56 | 0.009 | ||
| 910 | 4 | 1/2.25 | 4.4 | 4.61 | 4.7 | 0.0085 | ||
| 911 | 4 | 7/0.85 | 4.8 | 4.61 | 4.7 | 0.0077 | ||
| 912 | 6 | 1/2.76 | 4.9 | 3.08 | 3.11 | 0.007 | ||
| 913 | 6 | 7/1.04 | 5.4 | 3.08 | 3.11 | 0.0065 | ||
| 914 | 10 | 7/1.35 | 6.1 | 1.83 | 1.84 | 0.0065 | ||
| 915 | 16 | 7/1.70 | 7.1 | 1.15 | 1.16 | 0.005 | ||
| 916 | 25 | 7/2.14 | 8.9 | 0.727 | 0.734 | 0.005 | ||
| 917 | 35 | 7/2.52 | 10 | 0.524 | 0.529 | 0.004 | ||
| 918 | 50 | 19/1.78 | 11.8 | 0.387 | 0.391 | 0.0045 | ||
| 919 | 70 | 19/2.14 | 13.6 | 0.268 | 0.27 | 0.0035 | ||
| 920 | 95 | 19/2.52 | 15.9 | 0.193 | 0.195 | 0.0035 | ||
| 921 | 120 | 37/2.03 | 17.5 | 0.153 | 0.154 | 0.0032 | ||
| 922 | 150 | 37/2.25 | 19.5 | 0.124 | 0.126 | 0.0032 | ||
| 923 | 185 | 37/2.52 | 21.8 | 0.0991 | 0.1 | 0.0032 | ||
| 924 | BV-90 | 0.5 | 1/0.80 | 2.7 | 36 | 36.7 | 0.015 | |
| 925 | 0.75 | 1/0.97 | 2.8 | 24.5 | 24.8 | 0.013 | ||
| 926 | 1 | 1/1.13 | 3 | 18.1 | 18.2 | 0.012 | ||
| 927 | 1.5 | 1/1.38 | 3.3 | 12.1 | 12.2 | 0.011, | ||
| 928 | 2.5 | 1/1.78 | 3.9 | 7.41 | 7.56 | 0.009 | ||
| 929 | 4 | 1/2.25 | 4.4 | 4.6 | 4.7 | 0.008 | ||
| 930 | 6 | 1/2.76 | 4.9 | 3.08 | 3.11 | 0.007 | ||
| 931 | BVR | 2.5 | 19/0.41 | 4.2 | 7.41 | 7.56 | 0.011 | |
| 932 | 4 | 19/0.52 | 4.8 | 4.61 | 4.7 | 0.009 | ||
| 933 | 6 | 19/0.64 | 5.6 | 3.08 | 3.11 | 0.0084 | ||
| 934 | 10 | 49/0.52 | 7.6 | 1.83 | 1.84 | 0.0072 | ||
| 935 | 16 | 49/0.64 | 8.8 | 1.15 | 1.16 | 0.0062 | ||
| 936 | 25 | 98/0.58 | 10 | 0.727 | 0.734 | 0.0058 | ||
| 937 | 35 | 133/0.58 | 11 | 0.524 | 0.529 | 0.0052 | ||
| 938 | 50 | 133/0.68 | 12.9 | 0.387 | 0.391 | 0.0051 | ||
| 939 | 70 | 189/0.68 | 15.1 | 0.268 | 0.27 | 0.0045 | ||
| 备注: 以上规格本公司还生产阻燃型、耐火型 ，阻燃型电线电缆在型号前加ZR- 例ZR-BV耐火型电线电缆在型号前加NH-例NH-BV | ||||||||
