227 IEC01(BV),BLV 450/750VJ缘电缆
227 IEC01(BV),BLV 450/750VJ缘电缆适用于交流额定电压U/U450/750V及以下的动力、照明、日用电器、仪器仪表及电信设备用铜芯或铝芯聚氯乙烯J缘电缆（电线）
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Description
| 产品详细介绍 |
标 准：本产品按标准GB5023-1997，JB8734-1998或2271IEC国际标准制造型 号：227 IEC 01（BV）-铜芯聚氯乙烯J缘电缆（电线）BLV-铝芯聚氯乙烯J缘电缆（电线）BVR-铜芯聚氯乙烯J缘电缆（电线）227 IEC10（BVV）-铜芯聚氯乙烯J缘聚氯乙烯护套圆形电缆（电线）BLVV-铝芯聚氯乙烯J缘聚氯乙烯护套圆形电缆（电线）BVVB-铜芯聚氯乙烯J缘聚氯乙烯护套平形电缆（电线）BLVVB-铝芯聚氯乙烯J缘聚氯乙烯护套平形电缆（电线）227 IEC 07（BV-90）-铜芯耐热90℃聚乙烯J缘电线。 用 途：本产品适用于交流额定电压U/U450/750V及以下的动力、照明、日用电器、仪器仪表及电信设备用铜芯或铝芯聚氯乙烯J缘电缆（电线）。 使用特性： 1、U0/U为450/750和300/500 2、电缆（电线）长期允许工作温度，BV-90型应不超过90℃，其它型号应不超过 70℃。 3、电缆（电线）敷设漫度应不低于0℃. |
| 227 IEC01(BV),BLV 450/750V | |||||||
| 导体标 称截面 mm2 | 导体线芯 根数/单线 直径 mm | J缘标 称厚度 mm | 计算外径 mm | 20°C时 大电流电阻 Ω/km 铜芯 | 70°C小 J缘电阻 MΩ.km 铜芯 | 成品近似重量 kg/km | |
| 铜芯Cu | 铝芯Al | ||||||
| 1.5 | 1/1.38 | 0.7 | 2.78 | 12.2 | 0.011 | 19.5 | |
| 1.5 | 7/0.52 | 0.7 | 2.96 | 12.1 | 0.010 | 19.5 | |
| 2.5 | 1/1.78 | 0.8 | 3.38 | 7.41 | 0.010 | 30.8 | 15.4 |
| 2.5 | 7/0.68 | 0.8 | 3.64 | 7.41 | 0.009 | 30.8 | |
| 4 | 1/2.25 | 0.8 | 3.85 | 4.61 | 0.0085 | 45.6 | 21.0 |
| 4 | 7/0.85 | 0.8 | 4.05 | 4.61 | 0.0077 | 45.6 | |
| 6 | 71/2.76 | 0.8 | 4.36 | 3.08 | 0.0070 | 65.3 | 28.2 |
| 6 | 7/1.04 | 0.8 | 4.72 | 3.08 | 0.0065 | 65.3 | |
| 10 | 7/1.35 | 1 | 6.05 | 1.83 | 0.0065 | 111 | 49.0 |
| 16 | 7/1.70 | 1 | 7.1 | 1.15 | 0.0050 | 169 | 69 |
| 25 | 7/2.14 | 1.2 | 8.82 | 0.727 | 0.0050 | 265 | 108 |
| 35 | 7/2.52 | 1.2 | 9.96 | 0.524 | 0.0040 | 359 | 140 |
| 50 | 19/1.78 | 1.4 | 11.7 | 0.387 | 0.0045 | 485 | 190 |
| 70 | 19/2.14 | 1.4 | 13.5 | 0.268 | 0.0035 | 685 | 258 |
| 95 | 19/2.52 | 1.6 | 15.8 | 0.193 | 0.0035 | 946 | 354 |
| 120 | 37/2.03 | 1.6 | 17.4 | 0.153 | 0.0032 | 1181 | 433 |
| 150 | 37/2.25 | 1.8 | 19.4 | 0.124 | 0.0032 | 1453 | 534 |
| 185 | 37/2.52 | 2 | 21.6 | 0.0991 | 0.0032 | 1821 | 668 |
| 240 | 61/2.25 | 2.2 | 24.6 | 0.0754 | 0.0032 | 2383 | 869 |
| 300 | 61/2.52 | 2.4 | 27.5 | 0.0601 | 0.003 | 2983 | 1082 |
| 400 | 61/2.90 | 2.6 | 30.8 | 0.0470 | 0.0028 | 3800 | 1369 |
| BVR450/750V | |||||||||
| 标称 截面 mm2 | 线芯结构 | J缘厚度mm | 计算外径mm | 大外径mm | 20°C时大电流电阻 Ω/km 铜芯 | 70°C小J缘电阻 MΩ.km | 环境温度25°C 允许空气中 敷设截流量 [A] | 成品 近似 重量 kg/km | |
| 根/直径 mm | 外径 mm | ||||||||
| 2.5 | 19/0.41 | 2.05 | 0.8 | 3.7 | 4.2 | 7.41 | 0.011 | 34 | 33.0 |
| 4.0 | 19/0.52 | 2.60 | 0.8 | 4.2 | 4.8 | 4.61 | 0.009 | 45 | 49.0 |
| 6.0 | 19/0.64 | 3.20 | 0.8 | 4.8 | 5.6 | 3.08 | 0.0084 | 58 | 71.0 |
| 10.0 | 49/0.52 | 4.68 | 1.0 | 6.7 | 7.6 | 1.83 | 0.0072 | 79 | 125.5 |
| 16 | 49/0.64 | 5.76 | 1.0 | 7.8 | 8.8 | 1.15 | 0.0062 | 111 | 181.0 |
| 25 | 98/0.58 | 7.68 | 1.2 | 10.1 | 11.1 | 0.727 | 0.0058 | 146 | 302 |
| 35 | 133/0.58 | 8.20 | 1.2 | 11.1 | 12.5 | 0.524 | 0.0052 | 180 | 395 |
| 50 | 133/0.68 | 10.20 | 1.4 | 13.0 | 14.5 | 0.387 | 0.0051 | 225 | 544 |
| 70 | 189/0.68 | 12.55 | 1.4 | 15.4 | 16.5 | 0.268 | 0.0045 | 280 | 728 |
| 227 IEC 10(BVV),300/500 | ||||||||
| 导体芯数 和 标称截面 mm | 导体结构 根数/单线 直径 mm | J缘 厚度 规定值 mm | 内护套 厚度 近似值 mm | 护套 厚度 规定值 mm | 平均外径 | 70°C小 J缘电阻 MΩ.km | 成品 近似 重量 kg/km | |
| 下限 mm | 上限 mm | |||||||
| 2x1.5 | 1/1.38 | 0.7 | 0.4 | 1.2 | 7.6 | 10.0 | 0.011 | 105.7 |
| 2x1.5 | 7/0.52 | 0.7 | 0.4 | 1.2 | 7.8 | 10.5 | 0.010 | 111.3 |
| 2x2.5 | 1/1.78 | 0.8 | 0.4 | 1.2 | 8.6 | 11.5 | 0.010 | 114.6 |
| 2x2.5 | 7/0.68 | 0.8 | 0.4 | 1.2 | 9.0 | 12.0 | 0.009 | 167.9 |
| 2x4 | 1/2.25 | 0.8 | 0.4 | 1.2 | 9.6 | 12.5 | 0.0085 | 190.3 |
| 2x4 | 7/0.85 | 0.8 | 0.4 | 1.2 | 10.0 | 13.0 | 0.0077 | 214.1 |
| 2x6 | 1/2.76 | 0.8 | 0.4 | 1.2 | 10.5 | 13.5 | 0.0070 | 245.5 |
| 2x6 | 7/1.04 | 0.8 | 0.4 | 1.2 | 11.0 | 14.0 | 0.0065 | 282.0 |
| 2x10 | 7/1.35 | 1.0 | 0.6 | 1.4 | 13.0 | 16.5 | 0.0070 | 446.2 |
| 2x16 | 7/1.70 | 1.0 | 0.6 | 1.4 | 15.5 | 20.0 | 0.0052 | 617.1 |
| 2x25 | 7/2.14 | 1.2 | 0.8 | 1.4 | 18.5 | 24.0 | 0.0050 | 914.7 |
| 2x35 | 7/2.52 | 1.2 | 1.0 | 1.6 | 21.0 | 27.5 | 0.0044 | 1225.0 |
| 3x1.5 | 1/1.38 | 0.7 | 0.4 | 1.2 | 8.0 | 10.5 | 0.011 | 124.5 |
| 3x1.5 | 7/0.52 | 0.7 | 0.4 | 1.2 | 8.2 | 11.0 | 0.010 | 143.5 |
| 3x2.5 | 1/1.78 | 0.8 | 0.4 | 1.2 | 9.2 | 12.0 | 0.010 | 175.0 |
| 3x2.5 | 7/0.68 | 0.8 | 0.4 | 1.2 | 9.4 | 12.5 | 0.009 | 202.4 |
| 3x4 | 1/2.25 | 0.8 | 0.4 | 1.2 | 10.0 | 13.0 | 0.0085 | 235.8 |
| 3x4 | 7/0.85 | 0.8 | 0.4 | 1.2 | 10.5 | 13c.5 | 0.0077 | 261.6 |
| 3x6 | 1/2.76 | 0.8 | 0.4 | 1.4 | 11.5 | 14.5 | 0.0070 | 320.0 |
| 3x6 | 7/1.04 | 0.8 | 0.4 | 1.4 | 12.0 | 15.5 | 0.0065 | 362.5 |
| 3x10 | 7/1.35 | 1.0 | 0.6 | 1.4 | 14.0 | 17.5 | 0.0070 | 557.9 |
| 3x16 | 7/1.7 | 1.0 | 0.8 | 1.4 | 16.5 | 21.5 | 0.0052 | 799.6 |
| 3x25 | 7/2.14 | 1.2 | 0.8 | 1.6 | 20.5 | 26.0 | 0.0050 | 1192.4 |
| 3x35 | 7/2.52 | 1.2 | 1.0 | 1.6 | 22.0 | 29.0 | 0.0044 | 1577.5 |
| 4x1.5 | 1/1.38 | 0.7 | 0.4 | 1.2 | 8.6 | 11.5 | 0.011 | 152.4 |
| 4x1.5 | 7/0.52 | 0.7 | 0.4 | 1.2 | 9.0 | 12.0 | 0.010 | 172.6 |
| 4x2.5 | 1/1.78 | 0.8 | 0.4 | 1.2 | 10.0 | 13.0 | 0.010 | 215.3 |
| 4x2.5 | 7/0.68 | 0.8 | 0.4 | 1.2 | 10.0 | 13.5 | 0.009 | 246.7 |
| 4x4 | 1/2.25 | 0.8 | 0.4 | 1.4 | 11.5 | 14.5 | 0.0085 | 302.5 |
| 4x4 | 7/0.85 | 0.8 | 0.4 | 1.4 | 12.0 | 15.0 | 0.0077 | 335.2 |
| 4x6 | 1/2.76 | 0.8 | 0.6 | 1.4 | 12.5 | 16.0 | 0.00700 | 398.1 |
| 4x6 | 7/1.04 | 0.8 | 0.6 | 1.4 | 13.0 | 17.0 | 0.0065 | 464.0 |
| 4x10 | 7/1.35 | 1.0 | 0.6 | 1.4 | 15.5 | 19.0 | 0.0070 | 695.5 |
| 4x16 | 7/1.70 | 1.0 | 0.8 | 1.4 | 18.0 | 23.5 | 0.0052 | 1009.2 |
| 4x25 | 7/2.14 | 1.2 | 1.0 | 1.6 | 22.5 | 28.5 | 0.0050 | 1528.2 |
| 4x35 | 7/2.52 | 1.2 | 1.0 | 1.6 | 24.5 | 32.0 | 0.0044 | 1997.2 |
| 5x1.5 | 1/1.38 | 0.7 | 0.4 | 1.2 | 9.4 | 12.0 | 0.011 | 183.2 |
| 5x1.5 | 7/0.52 | 0.7 | 0.4 | 1.2 | 9.8 | 12.5 | 0.010 | 205.8 |
| 5x2.5 | 1/1.78 | 0.8 | 0.4 | 1.2 | 11.0 | 14.0 | 0.010 | 259.6 |
| 5x2.5 | 7/0.68 | 0.8 | 0.4 | 1.2 | 11.0 | 14.5 | 0.009 | 297.2 |
| 5x4 | 1/2.25 | 0.8 | 0.6 | 1.4 | 12.5 | 16.0 | 0.0085 | 365.1 |
| 5x4 | 7/085 | 0.8 | 0.6 | 1.4 | 13.0 | 17.0 | 0.0077 | 419.7 |
| 5x6 | 1/2.76 | 0.8 | 0.6 | 1.4 | 13.5 | 17.5 | 0.0070 | 498.3 |
| 5x6 | 7/1.04 | 0.8 | 0.6 | 1.4 | 14.5 | 18.5 | 0.0065 | 563.6 |
| 5x10 | 7/1.70 | 1.0 | 0.6 | 1.4 | 17.0 | 21.0 | 0.0070 | 849.0 |
| 5x16 | 7/2.14 | 1.2 | 0.8 | 1.6 | 20.5 | 26.0 | 0.0052 | 1254.7 |
| 5x25 | 7/2.14 | 1.2 | 1.0 | 1.6 | 24.5 | 31.5 | 0.0050 | 1874.1 |
| 5x35 | 7/2.52 | 1.2 | 1.2 | 1.6 | 27.0 | 35.0 | 0.0044 | 2481.4 |
| BVV BLVV 300/500V JBB8734.2-1998芯数X截面导体结构J缘厚度J缘外径护套厚度护套外径材料净重成品近似重量根/单线直径直径铜Cu铝AlPVCJ缘PVC护套铜Cu铝Al1x0.751/0.970.970.62.20.83.86.6 4.210.321.1 1x1.01/1.131.130.62.50.84.18.9 5.311.425.6 1x1.51/1.381.380.72.80.84.413.3 6.412.432.1 1x1.57/0.521.560.73.20.84.813.3 8.713.835.8 1x2.51/1.781.780.83.40.85.022.16.79.014.545.630.21x2.57/0.682.040.83.90.85.522.8 12.416.251.4 1x41/2.252.250.83.90.95.735.410.810.918.664.940.31x47/0.852.550.84.40.96.235.6 14.620.570.7 1x61/2.762.760.84.40.96.253.216.212.620.586.349.31x67/1.043.120.85.10.96.953.3 18.723.295.2 1x107/1.354.051.06.30.98.189.827.027.027.9144.781.9 |
| BVVB BLVVB 300/500V JB8734.2-1998芯数X截面导体结构J缘护套厚度mm 材料净重Kd/km成品近似重量kg/km根/单线直径直径mm 厚度mm 直径mm 铜Cu铝AlPVCJ缘PVC护套铜Cu铝Al2x0.751/0.970.970.62.170.913.1 8.117.038.2 2x1.01/1.131.130.62.330.917.8 8.918.044.7 2x1.51/1.381.380.72.780.929.9 12.521.063.4 2x2.51/1.781.780.83.381.044.213.417.828.090.159.22x41/2.252.250.83.851.070.721.521.031.4123.173.92x47/0.852.550.84.201.071.2 23.933.9129.0 2x61/2.762.760.84.361.1106.432.324.539.0169.995.82x67/1.043.120.84.801.1106.5 28.642.4177.5 2x107/1.354.051.06.101.2179.554.044.757.7281.9156.43x0.751/0.970.970.62.170.919.7 12.222.654.5 3x1.01/1.131.130.62.330.926.8 13.424.064.1 3x1.51/1.381.380.72.780.944.8 18.828.091.6 3x2.51/1.781.780.83.381.066.420.126.637.4130.484.13x41/2.252.250.83.851.1106.132.231.546.6184.2110.33x47/0.852.550.84.201.1106.7 35.950.4193.0 3x61/2.762.760.84.361.1159.748.436.752.0248.4137.13x67/1.043.120.84.801.1159.8 42.957.0259.7 3x107/1.354.051.06.101.2269.381.167.177.8414.2226.0 |
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