JPH0313613U

JPH0313613U -

Info

Publication number: JPH0313613U
Application number: JP7359089U
Authority: JP
Priority date: 1989-06-26
Filing date: 1989-06-26
Publication date: 1991-02-12

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す変圧器の鉄
心に巻かれた巻線用複導体線の要部断面図、第２
図は従来の巻線用複導体線の一例として変圧器の
鉄心に巻かれた巻線用複導体線を示す要部断面図
である。図において、１……素線導体、２……素線絶縁
物、３……共通絶縁物、４……補填絶縁物である
。なお各図中、同一符号は同一または相当部分を
示す。 Figure 1 is a sectional view of the main part of a double conductor wire for winding wound around the core of a transformer, showing one embodiment of this invention;
The figure is a sectional view of a main part of a winding double conductor wire wound around an iron core of a transformer as an example of a conventional winding double conductor wire. In the figure, 1... strand conductor, 2... strand insulator, 3... common insulator, 4... supplementary insulator. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

An insulator is placed around the wire conductor according to the smaller of the required insulation thicknesses in the radial direction and the axial direction of the winding formed by winding the wire conductor. A conductor wire for winding, characterized in that a supplementary insulator is provided on the side of the winding where the required insulation thickness is larger.