产品说明
| | 执行标准: | JB8734.5-1998 | 使用条件: | 额定电压300/300V。*允许工作温度不超过70℃。 | 应用领域: | 适用于交流额定电压300/300V及以下电器仪表和电子设备及自动化装置。 | 交货长度: | 成圈长度为100m,成盘长度应不小于100m。 允许长度不小于10m的短线段交货,其数量应不超过交货总长度的10%,且每件中的短线段数应不超过5个。 根据双方协议,允许任何长度交货。 |
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综合参数
芯数× 标称截面 (mm2) | 导体芯线(mm) | 平均外径(mm)
| 20℃时zui大直流电阻 (Ω·km) | 70℃时zui小 绝缘电阻 (MΩ·km) | 根数/直径 | 下限 | 上限 | 铜芯 | 镀锡铜芯 | | 1×0.035 | 7/0.08 | 1.95 | 2.35 | 572 | 599 | 0.020 | | 1×0.06 | 7/0.10 | 2.0 | 2.4 | 366 | 384 | 0.017 | | 1×0.08 | 7/0.12 | 2.2 | 2.7 | 247 | 254 | 0..018 | | 1×0.12 | 7/0.15 | 2.4 | 2.8 | 158 | 163 | 0.016 | | 1×0.20 | 12/0.15 | 2.55 | 2.95 | 92.3 | 95.0 | 0.013 | | 1×0.30 | 16/0.15 | 2.9 | 3.3 | 69.2 | 71.2 | 0.014 | | 1×0.40 | 23/0.15 | 3.1 | 3.5 | 48.2 | 49.6 | 0.013 | | 1×0.50 | 16/0.20 | 3.15 | 3.55 | 39.0 | 40.1 | 0.012 | | 1×0.75 | 24/0.20 | 3.4 | 3.8 | 26.0 | 26.7 | 0.010 | | 1×1.00 | 32/0.20 | 4.15 | 4.55 | 19.5 | 20.0 | 0.010 | | 1×1.50 | 30/0.25 | 4.4 | 4.8 | 13.3 | 13.7 | 0.009 | | 1×2.50 | 49/0.25 | 5.5 | 5.9 | 7.98 | 8.21 | 0.008 | | 2×0.08 | 7/0.12 | 3.6 | 4.0 | 247 | 254 | 0.018 | | 2×0.12 | 7/0.15 | 4.2 | 4.6 | 158 | 163 | 0.016 | | 2×0.20 | 12/0.15 | 4.5 | 4.9 | 92.3 | 95.0 | 0.013 | | 2×0.30 | 16/0.15 | 5.35 | 5.75 | 69.2 | 71.2 | 0.014 | | 2×0.40 | 23/0.15 | 5.75 | 6.15 | 48.2 | 49.6 | 0.013 | | 2×0.50 | 16/0.20 | 5.85 | 6.25 | 39.0 | 40.1 | 0.012 | | 2×0.75 | 24/0.20 | 6.35 | 6.75 | 26.0 | 26.7 | 0.010 | | 2×1.00 | 32/0.20 | 7.05 | 7.45 | 19.5 | 20.0 | 0.010 | | 2×1.50 | 30/0.25 | 7.95 | 8.35 | 13.3 | 13.7 | 0.009 | | 3×0.12 | 7/0.15 | 4.35 | 4.75 | 158 | 163 | 0.016 | | 3×0.20 | 12/0.15 | 5.0 | 5.4 | 92.3 | 95.0 | 0.013 | | 3×0.30 | 16/0.15 | 5.6 | 6.0 | 69.2 | 71.2 | 0.014 | | 3×0.40 | 23/0.15 | 6.05 | 6.45 | 48.2 | 49.6 | 0.013 | | 3×0.50 | 16/0.20 | 6.15 | 6.55 | 39.0 | 40.1 | 0.012 | | 3×0.75 | 24/0.20 | 6.7 | 7.1 | 26.0 | 26.7 | 0.010 | | 3×1.00 | 32/0.20 | 7.95 | 8.35 | 19.5 | 20.0 | 0.010 | | 3×1.50 | 30/0.25 | 8.65 | 9.05 | 13.3 | 13.7 | 0.009 | | 4×0.12 | 7/0.15 | 4.95 | 5.35 | 158 | 163 | 0.016 | | 4×0.20 | 12/0.15 | 5.4 | 5.8 | 92.3 | 95.0 | 0.013 | | 4×0.30 | 16/0.15 | 6.05 | 6.45 | 69.2 | 71.2 | 0.014 | | 4×0.40 | 23/0.15 | 6.55 | 6.95 | 48.2 | 49.6 | 0.013 | 芯数× 标称截面 (mm2) | 导体芯线(mm) | 平均外径(mm)
| 20℃时zui大直流电阻 (Ω·km) | 70℃时zui小 绝缘电阻 (MΩ·km) | 根数/直径 | 下限 | 上限 | 铜芯 | 镀锡铜芯 | | 5×0.12 | 7/0.15 | 5.35 | 5.75 | 158 | 163 | 0.016 | | 5×0.20 | 12/0.15 | 5.75 | 6.15 | 92.3 | 95.0 | 0.013 | | 5×0.30 | 16/0.15 | 6.55 | 6.95 | 69.2 | 71.2 | 0.014 | | 5×0.40 | 23/0.15 | 7.10 | 7.5 | 48.2 | 49.6 | 0.013 | | 6~7×0.12 | 7/0.15 | 5.2 | 6.6 | 158 | 163 | 0.016 | | 6~7×0.20 | 12/0.15 | 5.7 | 7.2 | 92.3 | 95.0 | 0.013 | | 6~7×0.30 | 16/0.15 | 6.5 | 8.2 | 69.2 | 71.2 | 0.014 | | 6~7×0.40 | 23/0.15 | 7.3 | 9.2 | 48.2 | 49.6 | 0.013 | | 10×0.12 | 7/0.15 | 7.1 | 7.5 | 158 | 163 | 0.016 | | 10×0.20 | 12/0.15 | 8.1 | 8.5 | 92.3 | 95.0 | 0.013 | | 10×0.30 | 16/0.15 | 9.5 | 9.9 | 69.2 | 71.2 | 0.014 | | 10×0.40 | 23/0.15 | 10.3 | 10.7 | 48.2 | 49.6 | 0.013 | | 12×0.12 | 7/0.15 | 7.35 | 7.75 | 158 | 163 | 0.016 | | 12×0.20 | 12/0.15 | 8.35 | 8.75 | 92.3 | 95.0 | 0.013 | | 12×0.30 | 16/0.15 | 9.85 | 10.25 | 69.2 | 71.2 | 0.014 | | 12×0.40 | 23/0.15 | 10.65 | 11.05 | 48.2 | 49.6 | 0.013 | | 14×0.12 | 7/0.15 | 8.1 | 8.5 | 158 | 163 | 0.016 | | 14×0.20 | 12/0.15 | 8.95 | 9.35 | 92.3 | 95.0 | 0.013 | | 14×0.30 | 16/0.15 | 10.25 | 10.65 | 69.2 | 71.2 | 0.014 | | 14×0.40 | 23/0.15 | 11.15 | 11.55 | 48.2 | 49.6 | 0.013 | | 16×0.12 | 7/0.15 | 8.45 | 8.85 | 158 | 163 | 0.016 | | 16×0.20 | 12/0.15 | 9.35 | 9.75 | 92.3 | 95.0 | 0.013 | | 16×0.30 | 16/0.15 | 10.8 | 11.2 | 69.2 | 71.2 | 0.014 | | 16×0.40 | 23/0.15 | 11.8 | 12.2 | 48.2 | 49.6 | 0.013 | | 19×0.12 | 7/0.15 | 9.1 | 9.5 | 158 | 163 | 0.016 | | 19×0.20 | 12/0.15 | 9.9 | 10.3 | 92.3 | 95.0 | 0.013 | | 19×0.30 | 16/0.15 | 11.4 | 11.8 | 69.2 | 71.2 | 0.014 | | 19×0.40 | 23/0.15 | 12.8 | 13.2 | 48.2 | 49.6 | 0.013 | | 24×0.12 | 7/0.15 | 10.5 | 10.9 | 158 | 163 | 0.016 | | 24×0.20 | 12/0.15 | 11.4 | 11.8 | 92.3 | 95.0 | 0.013 | | 24×0.30 | 16/0.15 | 13.6 | 14.0 | 69.2 | 71.2 | 0.014 | | 24×0.40 | 23/0.15 | 14.8 | 15.2 | 48.2 | 49.6 | 0.013 |
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综合电缆是将不同型号电缆组合在一起,不但可以连接电源,而且能传输音频、视频信号,结构紧凑,使用方便,满足用户在不同场合的需要,常用于大厦,重要环境和居住小区监控等等。该产品品种繁多,重复性少,用途不一,通常要根据用户需要定做,无法统一命名,现将部分规格示意如下,以供参考定做各种不同类型的综合电缆。
型号 | 结构形式 |
综合线 | SYV-75-5-41(1根)+RVVP4×0.5 mm2(1根)+RV0.5 mm2(20根) |
SYV-75-3-41(1根)+ RV0.3 mm2(8根) |
SYV-75-3-41(1根)+ RVP2.0 mm2(2根) |
六对音频线绞合护套 |
SYV-75-2(1根)+RV0.5 mm2(6根)+RV0.75 mm2(3根) |
RVVP2×0.5 mm2(4根)+RVVP4×0.5 mm2(1根)+RV1.0mm2(2根) |
SYV-75-3-41(1根)+ RV0.5 mm2(8根)+对绞线(2组) |