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                120平方透明護套線

                透明╳加塑銅絞線 帶聚氯乙烯護套剛才是實行土行遁術才進了那個洞。多股絞織而▽成;用於接地、輸配●電用電氣裝置及電子電器設備,可控矽元件的軟@連接線,也可作電工作業接地線之用≡,設備連◢接線。國標接地線直流電阻。(6mm2小於2.2mΩ),(10mm2小於1.83mΩ),(16mm2小於1.16mΩ),(25mm2小於 0.736mΩ),(35mm2小於0.521mΩ),(50mm2小於0.375mΩ),(70mm2小於0.25mΩ)