Copper core power cable 铜芯电力电缆
copper core PVC-insulated cable 铜芯聚氯乙烯绝缘电缆
copper core rubber-sheathed cable 铜芯橡皮电缆
copper core cable 铜芯塑料线 ; 铜芯线
copper core stranded cord 铜芯绞型软线
copper core process 铜芯轧制法 ; 铜心轧制法
copper core rubber flexible cord 铜芯橡皮软线
copper core wire 铜心线 ; 铜芯线
Single-stranded copper core can be provided fire retardant safety wire joint or tin coat.
单股铜芯线可采用阻燃型安全压线帽或刷锡。
The area of section of copper core for all the concerned wires is required to be not less than 0.5 square mm.
该地区的部分铜核心的所有有关的电线须不小于0.5平方毫米。
Four, and then the (AC) region of the L, N access to the 220V power supply (2.5 of copper core wires), such as the installation position is low, the best grounding wire.
再将变压转换器的（AC）区域的L、N接入220V电源（2.5的铜芯电线），如安装位置较低，最好接上地线。
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