ZR-DJFPFP22 2*2*1.5耐高溫計算機電纜 計算機電纜 1、生產執行標準：TICW06-20092、導體材質：銅導體3、絕緣材料：聚乙烯絕緣4、對屏蔽材料：無屏蔽5、總屏蔽材料：銅絲屏蔽6、鎧裝材料：鋼絲鎧裝7、護套材料：聚氯乙烯護套ZR-DJFPFP22 2*2*1.5耐高溫計算機電纜全稱：銅芯聚四氟乙烯絕緣聚四氟乙烯護套銅線編織分屏蔽，總屏蔽雙層鋼帶鎧裝計算機電纜，參照采用英國BS5308標準。ZR-DJFPFP22 2*2*1.5耐高溫計算機電纜 計算機電纜使用特性 1、交流額定電壓U0/U：300/500V；電纜導體*允許zui高工作溫度：聚氯乙烯絕緣分70℃、105 ℃兩種；聚乙烯絕緣為70℃；交聯聚乙烯絕緣為90℃（絕緣交聯類型可分為硅烷交聯和輻照交聯）。2、zui低環境溫度：固定敷設-40 ℃；非固定敷設-15 ℃。安裝敷設時環境溫度：不低于 0℃。3 、電纜允許zui小彎曲半徑：金屬帶繞包屏蔽或鋼絲、鋼帶鎧裝電纜不小于電纜外徑的12倍；非鎧裝軟電纜或編織屏蔽電纜不小于電纜外徑的6 倍。4、導體類型及電阻：如下 導體標稱截面導體根數/單絲直徑mm導體根數/單絲直徑mm導體根數/單絲直徑mm20℃時導體直流電阻Ω/km20℃時導體直流電阻Ω/kmmm2ABRA、BR0.51/0.807/0.3016/0.20≤ 36.0≤ 39.00.751/0.977/0.3724/0.20≤ 24.5≤ 26.011/1.13 7/0.4332/0.20≤18.1≤19.51.51/1.387/0.5230/0.25≤12.1≤13.32.51/1.787/0.6849/0.25≤ 7. 41≤ 7. 9 8（全國統一：） ZR-DJFPFP22 2*2*1.5耐高溫計算機電纜計算機電纜-代號名稱和含義表2項目代號說明阻燃特性ZR分A、B、C級阻燃系列代號IA-DJ本安用計算機電纜(包括DCS電纜)絕緣材料Y聚乙烯YJ交聯聚乙烯YD低煙無鹵阻燃聚烯烴F(F46)聚全氟乙丙烯護套材料YD低煙無鹵阻燃聚烯烴V聚氯乙烯G硅橡膠屏蔽材料P銅絲編織屏蔽P1鍍錫銅絲屏蔽P2銅帶繞包屏蔽P3鋁塑繞包屏蔽鎧裝材料22鋼帶鎧裝聚氯乙烯護套32鋼絲鎧裝聚氯乙烯護套導體結構A單股導體B7股絞合導體R多股絞合導體規格 對數1-37每對芯數2-3導體線芯截面0.5-2.5計算機電纜-主要技術指標性能項目單位指標0.50.751.01.52.5工作電容(1KZ)PF/M≤60≤70≤80≤90電容不平衡PF/M≤1分布電感μh/m≤0.6電感電阻比μh/Ω≤15≤25≤35≤50電磁干擾感應電壓(干擾磁場400A/M)MV≤5靜電感應電壓(靜電電壓20KV)V≤1輻射場透入強度(干擾場200Mz,120db)db≤6620℃絕緣電阻MΩ.KM≥5000(氟塑料絕緣不低于500)試驗電壓V2000? 1min阻燃耐火性能試驗 符合GB12666-90要求ZR-DJYVP32 1*3*1.0 鋼絲鎧裝計算機電纜-基本電纜規格及結構參數1：聚乙烯絕緣本安用計算機電纜2：氟塑料絕緣本安用耐高溫計算機電纜對數*對絞組芯數*標稱截面(mm2)近似外徑mmIA-DJF46P2VP2IA-DJF46P2GP2IA-DJF4F46P2-2IA-DJF4F46P-2IA-DJF46PVPIA-DJF46PGPIA-DJGPGPIA-DJGPVFP1*2*0.58.88.28.210.81*2*0.759.18.58.511.21*2*1.09.69.09.011.61*2*1.510.09.49.412.21*2*2.512.011.011.014.52*2*0.516.214.714.519.02*2*0.7517.316.516.320.32*2*1.018.418.417.321.42*2*1.520.518.819.023.52*2*2.521.819.820.724.53*2*0.515.914.514.818.93*2*0.7517.215.916.320.33*2*1.018.817.717.421.53*2*1.522.019.920.324.23*2*2.523.821.521.726.84*2*0.517.115.315.820.24*2*0.7518.216.617.121.14*2*1.019.518.218.323.54*2*1.521.120.320.926.14*2*2.524.221.623.028.45*2*0.518.818.218.624.85*2*0.7520.219.820.027.55*2*1.022.621.221.427.85*2*1.525.224.724.130.35*2*2.528.826.526.631.87*2*0.518.517.217.422.27*2*0.7520.218.819.023.87*2*1.023.121.521.126.57*2*1.524.223.523.628.57*2*2.528.126.426.631.810*2*0.522.220.220.124.410*2*0.7523.522.522.228.810*2*1.026.224.322.530.110*2*1.530.628.129.034.210*2*2.534.131.531.537.512*2*0.523.621.222.029.012*2*0.7526.223.624.231.212*2*1.028.525.826.835.512*2*1.531.930.230.238.512*2*2.535.133.633.942.214*2*0.522.118.519.030.21*3*0.59.38.78.711.31*3*0.759.59.59.011.71*3*1.010.09.59.512.11*3*1.510.59.99.912.71*3*2.512.012.011.015.02*3*0.517.015.915.920.02*3*0.7518.317.517.321.32*3*1.019.418.418.322.42*3*1.521.519.820.024.52*3*2.522.820.821.725.53*3*0.516.915.515.819.93*3*0.7518.216.917.321.33*3*1.019.818.718.422.53*3*1.522.019.920.324.23*3*2.522.822.522.726.84*3*0.518.116.316.822.24*3*0.7519.217.618.123.14*3*1.020.519.219.324.54*3*1.523.121.321.927. 14*3*2.525.225.624.029.45*3*0.519.815.218.626.85*3*0.7521.921.821.028.55*3*1.023.623.223.429.85*3*1.526.225.725.131.35*3*2.530.828.528.634.87*3*0.519.519.219.423.27*3*0.7521.219.820.024.87*3*1.023.922.522.127.57*3*1.525.224.524.629.57*3*2.529.127.427.632.810*3*0.524.227.227.130.410*3*0.7526.525.525.231.810*3*1.029.828.627.734.610*3*1.532.631.131.036.210*3*2.536.134.534.540.5
