KVV控制电缆技术参数

发布日期：2017-04-06 作者：电缆点击：

1、以KVV、KVV₂₂、型产品为例，电缆结构尺寸及主要技术参数如表3、表4
Take KVV,KVV₂₂ type products for example,for cable structure,size and chief technical parameters,see tables 3 and 4.

KVV型450/750V铜芯聚氯乙烯绝缘聚氯乙烯护套控制电缆。
KVV type 450/750V copper core PVC insulated,PVC sheathed contorl cable. 表3

芯数×截面No.×Nomi.cross-sectionmm2导电线芯根数/直径Conductivewiremm绝缘厚度NormindInsulationthickness 护套厚度Sheaththickness平均外径The average diameter20℃直流电阻不大于Max.D.C.Resistance(20℃) Ω/km70℃时绝缘电阻不大于Max.InsulationResistanceMΩ·km电缆近似重量Approximateweight of the cableskg/km下限Limit上限Ceiling2×0.751/0.970.61.26.48.024.50.01257.12×0.75（B）7/0.370.61.26.68.424.50.01467.82×1.01/1.130.61.26.88.418.10.01164.42×1.0（B）7/0.430.61.26.88.818.10.01369.82×1.51/1.380.71.27.69.412.10.01188.42×1.5（B）7/0.520.71.27.810.012.10.01094.52×2.51/1.780.81.28.610.57.410.010125.42×2.5（B）7/0.680.81.29.011.57.410.009131.22×41/2.240.81.29.611.54.610.0085164.72×4（B）7/0.850.81.210.012.54.610.0077170.72×61/2.760.81.210.512.53.080.0070223.62×6（B）7/1.040.81.211.014.53.080.0065229.82×107/1.351.01.214.017.51.830.0065384.02×0.751/0.970.61.26.88.424.50.01270.72×0.75（B）7/0.370.61.27.08.824.50.01476.62×1.01/1.130.61.27.08.818.10.01180.82×1.0（B）7/0.430.61.27.29.218.10.01387.92×1.51/0.1380.71.28.09.812.10.011106.42×1.5（B）7/0.520.71.28.210.512.10.010113.52×2.51/1.780.81.29.211.07.410.010150.22×2.5（B）7/0.680.81.29.412.07.410.009159.32×41/2.250.81.210.012.54.610.0085213.42×4（B）7/0.850.81.210.513.54.610.0077228.52×61/2.760.81.211.514.03.080.0070306.02×6（B）7/1.040.81.212.015.03.080.0065312.22×107/1.351.01.214.518.51.830.0065496.4

芯数×截面No.×Nomi.cross-sectionmm2导电线芯根数/直径Conductivewiremm绝缘厚度NormindInsulationthickness 护套厚度Sheaththickness平均外径The average diameter20℃直流电阻不大于Max.D.C.Resistance(20℃) Ω/km70℃时绝缘电阻不大于Max.InsulationResistanceMΩ·km电缆近似重量Approximateweight of the cableskg/km下限Limit上限Ceiling4×0.751/0.970.61.27.29.024.50.01285.64×0.75（B）7/0.370.61.27.49.624.50.01490.74×1.01/1.130.61.27.69.418.10.01198.74×1.0（B）7/0.430.61.27.810.018.10.013104.44×1.51/1.380.71.28.610.512.10.011131.64×1.5（B）7/0.520.71.29.011.512.10.010137.74×2.51/1.780.81.210.012.07.410.010188.44×2.5（B）7/0.680.81.210.013.07.410.009196.54×41/2.250.81.511.514.04.610.0085283.04×4（B）7/0.850.81.512.515.04.610.0077290.84×61/2.760.81.512.515.03.080.0070382.14×6（B）7/1.040.81.513.016.53.080.0065391.14×101/1.351.01.516.020.01.830.0065622.45×0.757/0.970.61.27.89.624.50.012100.95×0.75（B）1/0.370.61.28.010.524.50.014107.65×1.07/1.130.61.28.210.018.10.011112.05×1.0（B）1/0.430.61.28.411.018.10.013126.15×1.57/1.380.71.29.411.512.10.011157.25×1.5（B）1/0.520.71.29.812.512.10.010164.45×2.57/1.780.81.511.514.07.410.010248.85×2.5（B）1/0.680.81.511.514.57.410.009256.75×47/2.250.81.512.515.04.610.0085336.15×4（B）1/0.850.81.513.016.54.610.0077345.15×67/2.760.81.514.016.53.080.0070447.85×6（B）1/1.040.81.514.518.03.080.0065455.65×107/1.351.01.718.022.51.830.0065748.27×0.751/0.970.61.28.410.524.50.012121.17×0.75（B）7/0.370.61.28.811.024.50.014127.87×1.01/1.130.61.29.011.018.10.011149.57×1.0（B）7/0.430.61.29.211.518.10.013156.97×1.51/1.380.71.210.012.512.10.011203.77×1.5（B）7/0.520.71.210.513.512.10.010211.77×2.51/1.780.81.212.515.07.410.010315.57×2.5（B）7/0.680.81.212.516.07.410.009313.5

芯数×截面No.×Nomi.cross-sectionmm2导电线芯根数/直径Conductivewiremm绝缘厚度NormindInsulationthickness 护套厚度Sheaththickness平均外径The average diameter20℃直流电阻不大于Max.D.C.Resistance(20℃) Ω/km70℃时绝缘电阻不大于Max.InsulationResistanceMΩ·km电缆近似重量Approximateweight of the cableskg/km下限Limit上限Ceiling7×41/2.250.81.513.516.54.610.0085432.47×4（B）7/0.850.81.514.017.54.610.0077441.47×61/2.760.81.515.018.03.080.0070582.77×6（B）7/1.040.81.515.519.53.080.0065591.77×101/1.351.01.720.024.01.830.0065974.48×0.757/0.970.61.29.411.524.50.012146.28×0.75（B）1/0.370.61.29.612.024.50.014153.38×1.07/1.130.61.210.013.018.10.013181.88×1.0（B）1/0.430.61.210.012.018.10.012172.88×1.57/1.380.71.512.014.512.10.011252.18×1.5（B）1/0.520.71.512.515.512.10.010262.18×2.57/1.780.81.514.016.57.410.010365.78×2.5（B）1/0.680.81.514.017.57.410.0093737.78×47/2.250.81.515.518.04.610.0085498.88×4（B）1/0.850.81.516.019.54.610.0077516.28×67/2.760.81.717.520.03.080.0070693.48×6（B）1/1.040.81.718.022.03.080.0065720.18×107/1.351.01.722.527.01.830.00651152.110×0.751/0.970.61.210.512.524.50.012175.510×0.75（B）7/0.370.61.210.513.524.50.014187.510×1.01/1.130.61.511.514.018.10.011222.110×1.0（B）7/0.430.61.512.015.018.10.013238.410×1.51/1.380.71.513.516.012.10.011306.710×1.5（B）7/0.520.71.514.017.012.10.010320.710×2.51/1.780.81.515.518.57.410.010450.110×2.5（B）7/0.680.81.516.019.57.410.009455.310×41/2.250.81.718.020.54.610.0085367.910×4（B）7/0.850.81.718.522.54.610.0077651.710×61/2.760.81.719.522.53.080.0070866.010×6（B）7/1.040.81.720.525.03.080.0065881.210×101/1.351.01.725.530.51.830.00651442.812×0.757/0.970.61.511.513.524.50.012216.012×0.75（B）1/0.370.61.511.514.524.50.014221.912×1.07/1.130.61.512.014.518.10.011253.2

芯数×截面No.×Nomi.cross-sectionmm2导电线芯根数/直径Conductivewiremm绝缘厚度NormindInsulationthickness 护套厚度Sheaththickness平均外径The average diameter20℃直流电阻不大于Max.D.C.Resistance(20℃) Ω/km70℃时绝缘电阻不大于Max.InsulationResistanceMΩ·km电缆近似重量Approximateweight of the cableskg/km下限Limit上限Ceiling12×1.0（B）7/0.430.61.512.515.518.10.013267.412×1.51/1.380.71.514.016.512.10.011346.012×1.5（B）7/0.520.71.514.017.512.10.010351.212×2.51/1.780.81.516.019.07.410.010508.312×2.5（B）7/0.680.81.516.520.57.410.009517.912×41/2.250.81.718.521.54.610.0085723.712×4（B）7/0.850.81.719.023.04.610.0077735.912×61/2.760.81.720.523.53.080.0070980.012×6（B）7/1.040.81.721.026.03.080.0065997.214×0.751/0.970.61.512.014.524.50.012243.214×0.75（B）7/0.370.61.512.015.024.50.014252.214×1.01/1.130.61.512.515.018.10.011286.314×1.0（B）7/0.430.61.513.016.018.10.013294.514×1.51/1.380.71.514.517.012.10.011392.914×1.5（B）7/0.520.71.515.018.512.10.010402.914×2.51/1.780.81.517.019.57.410.010580.514×2.5（B）7/0.680.81.517.521.57.410.009592.514×41/2.250.81.719.522.54.610.0085830.014×4（B）7/0.850.81.720.024.54.610.0077846.914×61/2.760.81.721.524.53.080.00701128.914×6（B）7/1.040.81.722.527.03.080.00651142.916×0.751/0.970.61.512.515.024.50.012270.716×0.75（B）7/0.370.61.513.016.024.50.014281.716×1.01/1.130.61.513.015.518.10.011319.416×1.0（B）7/0.430.61.513.517.018.10.013327.516×1.51/1.380.71.515.018.012.10.011443.316×1.5（B）7/0.520.71.515.519.512.10.010460.216×2.51/1.780.81.718.021.07.410.010677.316×2.5（B）7/0.680.81.719.023.07.410.009691.319×0.751/0.970.61.513.015.524.50.012309.919×0.75（B）7/0.370.61.513.015.524.50.014318.919×1.01/1.130.61.514.016.518.10.011367.119×1.0（B）7/0.430.61.514.517.518.10.013380.319×1.51/1.380.71.516.019.012.10.011508.7

芯数×截面No.×Nomi.cross-sectionmm2导电线芯根数/直径Conductivewiremm绝缘厚度NormindInsulationthickness 护套厚度Sheaththickness平均外径The average diameter20℃直流电阻不大于Max.D.C.Resistance(20℃) Ω/km70℃时绝缘电阻不大于Max.InsulationResistanceMΩ·km电缆近似重量Approximateweight of the cableskg/km下限Limit上限Ceiling19×1.5（B）7/0.520.71.516.520.512.10.010520.719×2.51/1.780.81.719.022.07.410.01777.619×2.5（B）7/0.680.81.720.024.07.410.009789.824×0.751/0.970.61.515.018.024.50.012383.424×0.75（B）7/0.370.61.515.519.024.50.014394.524×1.01/1.130.61.516.019.018.10.011455.524×1.0（B）7/0.430.61.516.520.518.10.013467.524×1.51/1.380.71.719.022.012.10.011657.324×1.5（B）7/0.520.71.720.024.012.10.010673.524×2.51/1.780.81.722.525.57.410.010980.924×2.5（B）7/0.680.81.723.028.07.410.009997.927×0.751/0.970.61.515.518.024.50.012420.427×0.75（B）7/0.370.61.516.019.524.50.014431.327×1.01/1.130.61.516.519.018.10.011500.227×1.0（B）7/0.430.61.517.020.518.10.013515.227×1.51/1.380.71.719.522.512.10.011717.827×1.5（B）7/0.520.71.720.024.512.10.010734.927×2.51/1.780.81.723.026.07.410.0101072.427×2.5（B）7/0.680.81.723.528.57.410.0091091.430×0.751/0.970.61.516.019.024.50.012459.030×0.75（B）7/0.370.61.516.520.024.50.014468.930×1.01/1.130.61.717.520.518.10.011564.630×1.0（B）7/0.430.61.718.022.018.10.013576.730×1.51/1.380.71.720.023.012.10.011786.130×1.5（B）7/0.520.71.721.025.012.10.010791.330×2.51/1.780.81.724.027.07.410.0101178.030×2.5（B）7/0.680.81.724.529.57.410.0091198.837×0.751/0.970.61.717.520.524.50.012566.037×0.75（B）7/0.370.61.718.022.024.50.014579.437×1.01/1.130.61.718.521.518.10.011675.237×1.0（B）7/0.430.61.719.523.518.10.013687.237×1.51/1.380.71.721.525.012.10.011944.937×1.5（B）7/0.520.71.722.527.012.10.010959.937×2.51/1.780.81.725.529.07.410.0101423.5

芯数×截面No.×Nomi.cross-sectionmm2导电线芯根数/直径Conductivewiremm绝缘厚度NormindInsulationthickness 护套厚度Sheaththickness平均外径The average diameter20℃直流电阻不大于Max.D.C.Resistance(20℃) Ω/km70℃时绝缘电阻不大于Max.InsulationResistanceMΩ·km电缆近似重量Approximateweight of the cableskg/km下限Limit上限Ceiling37×2.5（B）7/0.680.81.726.531.57.410.0091443.344×0.751/0.970.61.719.523.024.50.012663.444×0.75（B）7/0.370.61.720.524.524.50.014679.644×1.01/1.130.61.721.024.018.10.011734.644×1.0（B）7/0.430.61.721.526.018.10.013760.344×1.51/1.380.71.724.528.012.10.0111103.544×1.5（B）7/0.520.71.725.530.512.10.0101127.344×2.51/1.780.82.029.533.57.410.0101732.744×2.5（B）7/0.680.82.030.536.07.410.0091754.644×0.751/0.970.61.720.023.024.50.012715.548×0.75（B）7/0.370.61.720.525.024.50.014731.748×1.01/1.130.61.721.524.518.10.011822.248×1.0（B）7/0.430.61.722.026.518.10.013839.248×1.51/1.380.71.725.028.512.10.0111194.148×1.5（B）7/0.520.71.725.531.012.10.0101216.448×2.51/1.780.82.030.034.07.410.0101848.748×2.5（B）7/0.680.82.031.037.07.410.0091876.852×0.751/0.970.61.720.523.524.50.012775.152×0.75（B）7/0.370.61.721.025.024.50.014786.252×1.01/1.130.61.722.025.018.10.001881.752×1.0（B）7/0.430.61.722.527.018.10.013898.752×1.51/1.380.71.725.529.012.10.0111286.152×1.5（B）7/0.520.71.726.531.512.10.0101307.552×2.51/1.780.82.031.035.07.410.0101996.352×2.5（B）7/0.680.82.032.038.07.410.0092026.161×0.751/0.970.61.722.025.024.50.012897.561×0.75（B）7/0.370.61.722.527.024.50.014908.761×1.01/1.130.61.723.026.518.10.0111021.761×1.0（B）7/0.430.61.724.028.518.10.0131039.761×1.51/1.380.72.027.531.512.10.0111491.561×1.5（B）7/0.520.72.028.534.012.10.0101521.561×2.51/1.780.82.233.037.57.410.0102386.861×2.5（B）7/0.680.82.234.040.57.410.0092431.5

KVV₂₂型450/750V铜芯聚氯乙烯绝缘聚氯乙烯护套钢带铠装控制电缆。
KVV₂₂ type 450/750V copper core PVC insulated,PVC sheathed ,steel belt armored contorl cable. 表4

芯数×截面No.×Nomi.cross-sectionmm2导电线芯根数/直径Conductivewiremm绝缘厚度NormindInsulationthickness 护套厚度Sheaththickness钢带层数×厚度steel rise×thicknessmm平均外径The average diameter20℃直流电阻不大于Max.D.C.Resistance(20℃) Ω/km70℃时绝缘电阻不大于Max.InsulationResistanceMΩ·km电缆近似重量Approximateweight of the cableskg/km下限Limit上限Ceiling4×2.51/1.780.81.52×0.213.017.07.410.010352.64×41/2.250.81.52×0.214.018.54.160.0085446.84×61/2.760.81.52×0.215.519.03.080.0070560.94×107/1.351.01.72×0.219.025.01.830.0065939.45×2.51/1.780.81.52×0.214.018.07.410.010411.15×41/2.250.81.52×0.215.019.54.610.0085513.95×61/2.760.81.72×0.217.021.53.080.0070659.25×107/1.351.01.72×0.220.526.51.830.00651076.77×0.751/0.970.61.52×0.215.515.524.50.012262.77×1.01/1.130.61.52×0.212.016.018.10.011297.67×1.51/1.370.71.52×0.213.517.512.10.011370.87×2.51/1.780.81.52×0.215.019.07.410.010490.87×41/2.250.81.52×0.216.520.54.610.0085644.47×61/2.760.81.72×0.218.022.53.080.0070874.27×107/1.351.01.72×0.222.528.51.830.00651332.38×0.751/0.970.61.52×0.212.516.524.50.012197.18×1.01/1.130.61.52×0.213.017.018.10.011330.88×1.51/1.380.71.52×0.214.518.512.10.011415.48×2.51/1.780.81.52×0.216.521.07.410.010554.08×41/2.250.81.72×0.218.523.04.610.0085788.08×61/2.760.81.72×0.220.024.53.080.0070991.18×107/1.351.01.72×0.225.031.51.830.00651538.810×0.751/0.970.61.52×0.213.518.024.50.012348.010×1.01/1.130.61.52×0.214.518.518.10.011387.410×1.51/1.380.71.52×0.216.020.512.10.011494.910×2.51/1.780.81.72×0.218.523.07.410.010748.610×41/2.250.81.72×0.220.525.04.610.0085952.510×61/2.760.81.72×0.222.527.03.080.00701213.410×107/1.351.02.02×0.228.535.01.830.00652096.112×0.751/0.970.61.52×0.214.018.024.50.012377.712×1.01/1.130.61.52×0.214.519.018.10.011423.112×1.51/1.380.71.52×0.216.520.512.10.011539.812×2.51/1.780.81.72×0.219.023.57.410.010836.012×41/2.250.81.72×0.221.025.54.610.00851048.812×61/2.760.81.72×0.223.028.03.080.00701338.414×0.751/0.970.61.52×0.214.518.524.50.012412.214×1.01/1.130.61.52×0.215.019.518.10.011463.914×1.51/1.380.71.72×0.217.522.012.10.011611.614×2.51/1.780.81.72×0.220.024.57.410.010906.214×41/2.280.81.72×0.222.026.54.610.00851172.4

芯数×截面No.×Nomi.cross-sectionmm2导电线芯根数/直径Conductivewiremm绝缘厚度NormindInsulationthickness 钢带层数×厚度steel rise×thickness mm护套厚度Sheaththickness平均外径The average diameter20℃直流电阻不大于Max.D.C.Resistance(20℃) Ω/km70℃时绝缘电阻不大于Max.InsulationResistanceMΩ·km电缆近似重量Approximateweight of the cableskg/km下限Limit上限Ceiling14×61/2.760.82×0.21.724.029.03.080.00701505.716×0.751/0.970.62×0.21.515.019.524.50.012447.716×1.01/1.130.62×0.21.516.020.018.10.011505.716×1.51/1.380.72×0.21.718.022.512.10.011737.516×2.51/1.780.82×0.21.721.025.57.410.0101002.119×0.751/0.970.62×0.21.515.520.024.50.012495.419×1.01/1.130.62×0.21.717.021.518.10.011580.419×1.51/1.380.72×0.21.719.023.512.10.011817.619×2.51/1.780.82×0.21.722.026.57.410.0101119.124×0.751/0.970.62×0.21.718.022.524.50.012628.024×1.01/1.130.62×0.21.719.023.518.10.011765.724×1.51/1.380.72×0.21.721.526.512.10.011995.924×2.51/1.780.82×0.21.725.030.07.410.0101378.027×0.751/0.970.62×0.21.718.523.024.50.017720.727×1.01/1.130.62×0.21.719.524.018.10.011817.327×1.51/1.380.72×0.21.722.027.012.10.0111063.527×2.51/1.780.82×0.21.725.530.57.410.0121478.130×0.751/0.970.62×0.21.719.023.524.50.012769.330×1.01/1.130.62×0.21.720.024.518.10.011874.830×1.51/1.380.72×0.21.723.027.512.10.0111143.730×2.51/1.780.82×0.21.726.531.57.410.0101791.337×0.751/0.970.62×0.21.720.525.024.50.012881.237×1.01/1.130.62×0.21.721.526.018.10.0111008.037×1.51/1.380.72×0.21.724.529.512.10.0111329.437×2.51/1.780.82×0.22.030.035.07.410.0102128.044×0.751/0.970.62×0.21.722.527.024.50.0121028.044×1.01/1.130.62×0.21.723.528.518.10.0111147.544×1.51/1.380.72×0.22.027.533.012.10.0111577.844×2.51/1.780.82×0.22.233.539.07.410.0102626.048×0.751/0.970.62×0.21.722.527.524.50.0121074.248×1.01/1.130.62×0.21.724.029.018.10.0111204.748×1.51/1.380.72×0.22.029.034.012.10.0111852.248×2.51/1.780.82×0.22.234.039.57.410.0102767.652×0.751/0.970.62×0.21.723.028.024.50.0121148.152×1.01/1.130.62×0.21.724.529.518.10.0111289.352×1.51/1.380.72×0.22.030.035.012.10.0111984.752×2.51/1.780.82×0.22.235.040.57.410.0102991.361×0.751/0.970.62×0.21.734.529.524.50.0121263.561×1.01/1.130.62×0.21.726.031.018.10.0111448.061×1.51/1.380.72×0.22.031.536.512.10.0112182.461×2.51/1.780.82×0.22.237.042.57.410.0103285.5

2、20℃时导体电阻应符合表3-表4规定

3、电缆应经受表5规定的工频交流电压试验

序号试验条件单位电缆额定电压450/750V1成品电压试验：（电缆）试品长度m交货长度试验温度℃环境温度试验电压V3000 耐压时间min52绝缘线芯电压试验试样长度不小于m5 浸水时间h1 水温℃20±5 试验电压绝缘厚度≤0.6mmV2000 绝缘厚度>0.6mmV2500 耐压时间min5

4、电缆的绝缘电阻符合表3-表4规定

5、成品电缆应有制造厂（代号）、型号和电压等标志，标志应耐擦。

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