The invention relates to an assembly type bus connecting device, which belong to the electrical distribution appliance field.
本发明涉及一种组装式母排连接装置，属于电力配电器件领域。
The invention belongs to the technical field of processing equipment and in particular relates to a core tube processing device for an electrical penetration assembly.
本发明属于加工设备技术领域，尤其涉及一种电气贯穿件的芯管加工装置。
应用推荐