Common types of insulated busbar systems.With the coaxial capacitance principle, each GT ( L ) M insulated-pipe type busbar is under electric field calculation in capacitive shield and capacitive divider modes, making the electric field distribution of the whole busbars more reasonable. The ground layer of the utmost layer is integrated with the insulated layer, and then grounded to fully prevent electric shock and short circuit caused by small animals.

Horizontal-elbow

Straight-pipe

Vertical-elbow

Z-shaped-elbow