配电柜,基业箱 DZ20、DZ30配电箱... 上海输配电气集团有限公司

p1Src=//y2.yzimgs.com/uploads/144285/2025531-133347596.jpg?watermark/2/text/5LiK5rW36L6T6YWN55S15rCU6ZuG5Zui5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/Center"