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Filing date
Publication date
Application filed by Abb Power T & D CofiledCriticalAbb Power T & D Co
Publication of MX9802036ApublicationCriticalpatent/MX9802036A/en
Publication of MXPA98002036ApublicationCriticalpatent/MXPA98002036A/en
H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
H01B13/06—Insulating conductors or cables
H01B13/14—Insulating conductors or cables by extrusion
H01B13/145—Pretreatment or after-treatment
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F27/00—Details of transformers or inductances, in general
H01F27/28—Coils; Windings; Conductive connections
H01F27/32—Insulating of coils, windings, or parts thereof
H01F27/323—Insulation between winding turns, between winding layers
Landscapes
Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Manufacturing & Machinery
(AREA)
Extrusion Moulding Of Plastics Or The Like
(AREA)
Insulated Conductors
(AREA)
Abstract
A process for making an insulated conductor in accordance with the present invention includes extruding an insulative material onto a conductor and subsequently rolling the insulative material on the conductor to a prescribed thickness. The extruding step comprises extruding the insulative material to a thickness of about 0.0025 inch to about 0.0035 inch, and the rolling step comprises rolling the insulative material to a thickness of about 0.00125 to about 0.00315 inch.
MXPA/A/1998/002036A1995-09-141998-03-13An isolated driver and procedure to make a driver isolated
MXPA98002036A
(en)