JB/T 6758.2-2007: Continuously transposed conductors. Part 2: Paper-insulated continuously transposed conductors of polyvinyl acetal enamelled copper wires

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Scope

This Part of JB/T 6758 specifies the general requirements for paper-insulated
continuous transposed conductors of polyvinyl acetal enamelled copper wires. The
enamelled rectangular wire can be Grade-120 polyvinyl acetal enamelled rectangular
copper wire, or self-adhesive polyvinyl acetal enamelled rectangular copper wire
coated with thermosetting epoxy resin on its outside; the copper conductor can be
either conventional soft copper wire, or semi-hard copper wire. This Part shall be used
in conjunction with JB/T 6758.1.
The paper-insulated continuous transposed conductors of polyvinyl acetal enamelled
copper wires are applicable to the winding coils for oil-immersed type transformers or
electrical appliances.

Basic Data

Standard ID	JB/T 6758.2-2007 (JB/T6758.2-2007)
Description (Translated English)	Continuously transposed conductors. Part 2: Paper-insulated continuously transposed conductors of polyvinyl acetal enamelled copper wires
Sector / Industry	Mechanical and Machinery Industry Standard (Recommended)
Classification of Chinese Standard	K12
Classification of International Standard	29.060.01
Word Count Estimation	6,612
Date of Issue	2007-03-06
Date of Implementation	2007-09-01
Older Standard (superseded by this standard)	JB/T 6758-1993
Quoted Standard	GB/T 4074.2; JB/T 6758.1-2007
Regulation (derived from)	NDRC Notice No. 16 of 2007
Issuing agency(ies)	Ministry of Industry and Information Technology
Summary	This standard specifies the paper insulation CTC acetal enamelled general requirements. Enamelled flat line can make 120 acetal enamelled copper flat wire, or on the outside coated with a thermosetting epoxy adhesive layer of self-adhesive shelf paper acetal enamelled copper flat wire, copper conductors can be both ordinary soft copper line, it can be semi-hard copper. This part should JB/T 6758. 1 together. Paper insulation acetal enameled transposed conductor for oil-immersed transformers or electrical windings.