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                                            RVV型護套線基本參數

                                            更新時間:2016-04-14  |  點擊率:4227

                                                               RVV型護套線基本參數

                                            RVV型300/300V銅芯聚氯乙烯絕緣聚氯乙烯護套安裝軟電纜(線)
                                            執行標準、型號:JB18734.4-1998(AVVR)
                                            構造:導體使用多股裸銅或鍍錫銅絲絞合,半硬度PVC絕緣,芯線絞合成纜或可加棉紙隔離,再擠塑護套.
                                            用途:防盜報警系統多芯控制,電器內部控制,電腦控制儀表和電子設備及自動化裝置等信號傳輸.

                                            芯線導體結構絕緣標稱護套標稱平均外徑20℃時導體電阻70℃時
                                            × 厚度厚度mmΩ/KM不大于zui小絕
                                            標稱截面積根數/單線標稱 緣電阻
                                            mm2mmmmmm 銅芯MΩ/KM
                                            2×0.516/0.20.50.65.3390.012
                                            2×0.7524/0.20.60.86260.011
                                            2×1.032/0.20.60.87.319.50.1
                                            2×1.548/0.20.70.87.813.30.01
                                            2×2.578/0.20.8197.980.009
                                            3×0.516/0.20.50.66390.012
                                            3×0.7524/0.20.60.87260.011
                                            3×1.032/0.20.60.87.819.50.01
                                            3×1.548/0.20.70.98.413.30.01
                                            3×2.578/0.20.81.1107.980.009
                                            3×4.078/0.260.81.2134.610.007
                                            4×0.516/0.20.50.66.8390.012
                                            4×0.7524/0.20.60.87.4260.011
                                            4×1.032/0.20.60.97.819.50.01
                                            4×1.548/0.20.711013.30.01
                                            4×2.578/0.20.81.111.57.980.009
                                            4×4.078/0.260.81.2154.610.007
                                            5×0.516/0.20.50.87390.012
                                            5×0.7524/0.20.60.97.8260.011
                                            5×1.032/0.20.60.91019.50.01
                                            5×1.548/0.20.7111.513.30.01
                                            5×2.578/0.20.81.113.57.980.009
                                            6×0.516/0.20.60.88.5390.012
                                            6×0.7524/0.20.60.99.8260.011
                                            6×1.032/0.20.60.91019.50.01
                                            6×1.548/0.20.71.112.713.30.01
                                            8×0.516/0.20.60.99.5390.012
                                            8×0.7524/0.20.6110.5260.011
                                            10×0.516/0.20.6111.2390.012
                                            10×0.7524/0.20.6112.5260.011
                                            12×0.516/0.20.6112390.012
                                            12×0.7524/0.20.6113260.011
                                            15×0.516/0.20.61.113390.012
                                            15×0.7524/0.20.61.113.6260.011
                                            20×0.516/0.20.61.214390.011
                                            20×0.7524/0.20.61.215260.011
                                            32×0.516/0.20.61.217390.012
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