GB/T 30551-2014
Thermal-resistant aluminium alloy wire for overhead line conductor (English Version)

Standard No.

GB/T 30551-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 30551-2014

Scope

This standard specifies the mechanical, electrical, and thermal properties of heat-resistant aluminum alloy wire within a diameter range for commercial use. This standard applies to heat-resistant aluminum alloy wires for stranded wires for overhead power transmission.

GB/T 30551-2014 Referenced Document

• GB/T 17048-2009 Hard-draw aluminium wire for overhead line conductors
• GB/T 23308-2009 Aluminium-magnesium-silicon alloy wire for overhead line conductors
• GB/T 3048.2-2007 Test methods for electrical properties of wires and cables - Part 2: Tests for resistivity of metallic materials

GB/T 30551-2014 history

• 2014 GB/T 30551-2014 Thermal-resistant aluminium alloy wire for overhead line conductor