Application:high voltage Material:epoxy resin Type:insulator Model number:CH1-40.5 contact box,contact head box,insulating contact box,contactor box,switchgear accessory.KYN61 series;height:660mm,voltage:40.5kv.1.Adopts epoxy resin automatic pressure gel craft that be APG craft manufacture. Product beautiful, Machine ,Electrical performance fit.2.Adopts high toughness epoxy resin manufacture , ...