GB/T 30550-2014 Active National standards

GB/T 30550-2014 Concentric lay stranded overhead electrical conductors containing one or more gap(s)

Publish Date: 2014-05-06 Implement Date: 2014-10-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 30550-2014

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nBare wires

ICS Name: Wire

Publish Date: 2014-05-06

Implement Date: 2014-10-28

Pages: 26 pages

Development Information

Word Count: 48 Thousand words Pages: 26 pages

Referenced Standards

GB/T 17048-2009 Hard-drawn aluminium wire for overhead line conductors GB/T 22077-2008 Overhead electrical conductors—Creep test procedures for stranded conductors GB/T 23308-2009 Aluminium-magnesium-silicon alloy wire for overhead line conductors GB/T 30551-2014 Thermal-resistant aluminium alloy wire for overhead line conductor IEC 60888:1987 IEC 61232:1993

Adopt standards

IEC 62420:2008

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