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電線電纜網(wǎng) > 線纜設(shè)計(jì)|參數(shù)計(jì)算 > 已知三芯電纜電感L=0.28mH/km 電容C=0.35uF/km 求電抗X等于多少?(完整版)

已知三芯電纜電感L=0.28mH/km 電容C=0.35uF/km 求電抗X等于多少? - 無圖版

mtrl --- 2012-03-20 11:58:50

1

查表得X=0.0971 Ω/km,求計(jì)算公式及過程,謝謝
sunmnmn --- 2012-03-20 12:41:40

2




三芯10KV另序電抗



      L0零序電感X0另序電抗
2560.64.50.817.80.2674880.084033833
3570.64.50.818.80.247589550.07778255
508.30.64.50.820.10.226893060.071280557
70100.64.50.821.80.205865180.064674453
9511.60.64.50.823.40.190346390.059799081
120130.64.50.824.80.179179060.056290762
15014.60.64.50.826.40.16846870.052926002
18516.20.64.50.8280.159438850.050089193
24018.40.84.50.830.60.151730070.047667407
30020.60.84.50.832.80.143027690.044933474
40023.80.84.50.8360.132766870.041709943
50026.60.84.50.838.80.125502010.039427618
630300.84.50.842.20.118244770.03714769
800340.84.50.846.20.111324060.034973484
mtrl --- 2012-03-21 08:35:31

3

就沒有人知道么?
sunmnmn --- 2012-04-17 08:21:31

4

真是白癡啊,這難道不是答案嗎
-- 結(jié)束 --