The  transformer bushing is an outlet device that draws the high and low tension leads of the transformer outside then tank ,with specified electric strength and sufficient mechanical strengh.the bushing insulation system depends on the voltage class of the coil connected and the conductive section and the form of the connectorlug lies on the operating current of the bushing.

    Working condition and performance:

  1,Ambient temperature:-45°c~+40°c

  2,Altitude :not higher than 1000m for common bushings and not hignter than 2500m for the reinforced and  antifouling bushings                            

  3,The common  type is suitable for lightly dirty place and the antifouling one for heavily dirty place

  4,Assembling method:vertically and horzontally