扁形貨梯電線電纜車輛提高和典型示范安全性能叁數:主要參數導體絕緣性外被明顯導體 直流電壓電阻器 (Ω/km, 20℃)最少絕 緣內阻 (MΩ.km, 70℃)耐壓試驗難度 (ACV,5min)芯數和標稱受力（N×mm2）它的厚度 (mm)外徑 (mm) TVVB30×0.750.49.0×38.7260.011耐壓：Ｕ/ＵＯ:300/500V,0.6㎜及接下來為科學實驗性直流電阻為1500V，Ｕ/Ｕ0:450/750Ｖ,不低于0.6㎜科學實驗性直流電阻為2500V. 的成品：U/U0:300/500V, 科學試驗電流值為2500V. 2000V, U/U0:450/750V, 實驗設計交流電壓為2500V.36×0.750.49.0×45260.01140×0.750.49.0×51.2260.01142×0.750.49.0×51.2260.01148×0.750.49.0×57.3260.01160×0.750.49.0×69.8260.01116×1.00.68.6×3119.50.01018×1.00.610.5×29.519.50.01024×1.00.610.5×3719.50.01030×1.00.610.5×44.819.50.01036×1.00.610.5×52.519.50.010 上條冷軋鋼板絲扁形貨梯安裝低壓電線（TVVBG）下兩條屏弊掉環形貨梯安裝低壓電線(RVVP)相關聯類產品冷軋鋼板絲扁形貨梯安裝低壓電線（TVVBG）帶屏弊掉扁形貨梯安裝低壓電線（TVVBP）丁晴扁形貨梯安裝低壓電線（TVVBY）