2 4 / 2 6 A W G P C M 双绞线通信电缆
2 4 / 2 6 A W G P C M 双绞线通信电缆
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项目 |
单位 |
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参数 |
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对数 |
No. |
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1~50 |
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传导尺寸 |
AWG |
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24/26 |
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导体类型 |
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裸铜/镀锡铜 |
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绝缘类型 |
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高密度聚乙烯泡沫 |
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屏蔽套 1 |
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铝/镀锡铜（1/drain）/镀锡铜网 | |||
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屏蔽套 2 |
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镀锡铜网/铜胶带 | |||
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外护套 |
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PVC/LS0H/PE | |||
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护套颜色 |
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灰色/黑色 |
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Fire propagation |
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IEC 60332-1 or VDE 0472-804 |
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颜色 |
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IEC 60189 |
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电气性能指标 |
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项目 |
单位 |
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参数 |
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AWG 24 |
AWG 26 | ||||
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直流导体电阻 |
Ω/Km |
95 |
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146.8 | ||
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阻抗@1.024MHz |
Ω |
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120 ± 15 |
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不平衡电容(1KHz) |
pF/500m |
500 |
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500 | ||
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衰减@ 1.024 MHz |
dB/100m |
2.2 |
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2.6 | ||
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@ 10 MHz |
dB/100m |
7.2 |
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8.0 |
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@16MHz |
dB/100m |
8.0 |
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9.0 |
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@20MHz |
dB/100m |
10.2 |
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12.3 |
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近端串扰 |
@ 1.024MHz |
dB/100m |
55 |
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55 |
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@ 10MHz |
dB/100m |
40 |
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40 |
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@16MHz |
dB/100m |
37 |
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37 |
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@20MHz |
dB/100m |
35 |
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35 |
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绝缘阻抗(20±5°C, 500 Vdc) |
Ω/Km |
1000 |
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1000 | ||
订货信息
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货品名称 |
编号 |
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1 pairs AWG 24 PCM cable, PVC outer sheath |
48662015 |
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2 pairs AWG 24 PCM cable, PVC outer sheath |
48662025 |
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4 pairs AWG 24 PCM cable, PVC outer sheath |
48862045 |
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8 pairs AWG 24 PCM cable, PVC outer sheath |
53462085 |
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16 pairs AWG 24 PCM cable, PVC outer sheath |
48862165 |
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1 pairs AWG 26 PCM cable, PVC outer sheath |
48462014 |
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4 pairs AWG 26 PCM cable, PVC outer sheath |
48462044 |
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8 pairs AWG 26 PCM cable, PVC outer sheath |
58462084 |
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21 pairs AWG 26 PCM cable, PVC outer sheath |
48662214 |
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32 pairs AWG 26 PCM cable, PVC outer sheath |
48262324 |
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