This document specifies the model, structure, specification, representation, technical requirements, delivery requirements, packaging, storage, transportation and marking of round copper wire for electrical purposes, describes the test methods, and establishes acceptance rules. This document applies to the manufacture, testing and application of round copper wire for wires and cables, motors and other electrical and electronic devices.
Basic Data
Standard ID
GB/T 3953-2024 (GB/T3953-2024)
Description (Translated English)
Round copper wire for electrical purposes
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
K11
Classification of International Standard
29.060.10
Word Count Estimation
13,191
Date of Issue
2024-03-15
Date of Implementation
2024-10-01
Older Standard (superseded by this standard)
GB/T 3953-2009
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
