Case 1: State Grid Zhejiang Power Supply Company Xiake E983 Line Tree Obstacle Live Clearance Operation

Case 2: Hohhot Electric Power Bureau Hongsheng Substation 958 Airport Line 58-60 Tree Obstacle Live Cleaning Operation

Case 3: Live line clearing of tree obstacles on poles # 13- # 14 of the 35kV Phoenix 378 line in Nanjing, Jiangsu Province