地面电源电缆RVV3*1.5全铜国标包检测图片

p1Src=//y2.yzimgs.com/uploads/195882/2020526-7744928.jpg?watermark/2/text/5aSp5rSl5biC55S157yG5oC75Y6C56ys5LiA5YiG5Y6C/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/SouthEast"

aa