Our bushing is applied for oil-immersed power transformer, rated voltage from 22KV to 35/110KV.

Transformer bushing is high and low pressure inside the transformer lead to external tank insulation casing, not only as a lead to ground insulation, and assuming the role of fixed wire, transformer bushing is one of the transformer current-carrying components in transformer operation, long-term by load current, external short circuit occurs when transformer through the short circuit current

Bushing