Porcelain Insulated DIN 1KV/400A Transformer Bushing For High Performance

DIN transformer bushing leads the high and low voltage leads inside the transformer to the insulating bushing outside the fuel tank, which not only acts as the lead insulation to the ground, but also acts as the fixed lead. DIN transformer bushing is one of the transformer current carrying elements, in the operation of the transformer, long-term through the load current, when the transformer external short circuit occurs through the short circuit current. DIN transformer bushings have the following features:

(1) It has the specified electrical strength and sufficient mechanical strength,

(2) It has good thermal stability and can withstand the instant overheating during short circuit.

(3) It has small shape, small quality, good sealing performance, strong versatility and easy maintenance.