The Role Of Transformer Bushing

Transformer casing by the conductive rod, porcelain vase, rubber beads rubber pads, nuts, is the transformer box outside the insulating device.

Transformer casing mainly plays the role of insulation, preventing transformer current leakage and short circuit, to protect equipment and personnel safety. Also plays a role in heat dissipation, the heat inside the transformer for isolation and dispersion, to avoid the transformer overheating caused by accidents.