GB/T 7673.2-2008 Active National standards

GB/T 7673.2-2008 Paper covered wires—Part 2:Paper covered round wire

GB/T 7673.2-2008 Paper covered wires—Part 2:Paper covered round wire

Publish Date: 2008-03-24 Implement Date: 2008-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7673.2-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Wire with an insulating layer

ICS Name: Wire

Publish Date: 2008-03-24

Implement Date: 2008-10-01

Pages: 6 pages

Scope

This part of GB/T 7673 specifies the requirements for copper and aluminum core paper-insulated round wires. It is applicable to oil-immersed transformers and other electrical winding wires.
This part should be used in conjunction with GB/T 76731.
The nominal diameter range of the conductors specified in this part is: (1.000～5.000) mm.

Development Information

Word Count: 8 Thousand words Pages: 6 pages

Same series standard

GB/T 7673.1-2008 Paper covered wires—Part 1:General requirements GB/T 7673.3-2008 Paper covered wires—Part 3:Paper covered rectangular copper wire GB/T 7673.4-2008 Paper covered wires—Part 4:Paper covered combined conductors GB/T 7673.5-2008 Paper covered wires—Part 5:Paper covered stranded conductors

Replace the following standards

GB/T 7673.2-1987

Referenced Standards

GB/T 7673.1-2008 Paper covered wires—Part 1:General requirements GB/T 228-2002 Metallic materials—Tensile testing at ambient temperature GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.2-2015 Metallic materials—Tensile testing—Part 2:Method of test at elevated temperature GB/T 228.3-2019 Metallic materials—Tensile testing—Part 3:Method of test at low temperature GB/T 228.4-2019 Metallic materials—Tensile testing—Part 4:Method of test in liquid helium GB/T 4074.2-1999 Test methods for winding wires—Part 2:Determination of dimensions GB/T 4074.2-2008 Winding wires—Test methods—Part 2:Determination of dimensions GB/T 4074.2-2024 Test methods of winding wires—Part 2:Determination of dimensions GB/T 4074.3-1999 Test methods for winding wires—Part 3:Mechanical properties GB/T 4074.3-2008 Winding wires—Test methods—Part 3:Mechanical properties GB/T 4074.3-2024 Test methods of winding wires—Part 3:Mechanical properties GB/T 4074.5-1999 Test methods for winding wires—Part 5:Electrical properties GB/T 4074.5-2008 Winding wires—Test methods—Part 5:Electrical properties GB/T 4074.5-2024 Test methods of winding wires—Part 5:Electrical properties

Related Standards

GB/T 4909.10-1985 Replaced

GB/T 4909.10-1985 Test methods for bare wires—Test for continuity of coating—Ammonium persulphate solution method

Publish Date: 1985-01-31

GB/T 4909.11-1985 Replaced

GB/T 4909.11-1985 Test methods for bare wires—Test for adherence of coating

Publish Date: 1985-01-31

GB/T 4909.1-1985 Replaced

GB/T 4909.1-1985 Test methods for bare wires—General

Publish Date: 1985-01-31

GB/T 4909.12-1985 Replaced

GB/T 4909.12-1985 Test methods for bare wires—Solderability test of coating Solder globule method

Publish Date: 1985-01-31

GB/T 4909.2-1985 Replaced

GB/T 4909.2-1985 Test methods for bare wires—Measurement of dimensions

Publish Date: 1985-01-31

GB/T 4909.3-1985 Replaced

GB/T 4909.3-1985 Test methods for bare wires—Tensile test

Publish Date: 1985-01-31