GB/T 5023.1-2008
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V.Part 1:General requirements

Standard No.

GB/T 5023.1-2008

Language

Chinese

Release Date

2008

Published By

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

Latest

GB/T 5023.1-2008

Replace

GB 5023.1-1997

Scope

This part of GB/T 5023 applies to flexible cables and hard cables with rated voltage U₀/U up to and including 450/750 and polyvinyl chloride insulation and sheath (if any), for AC nominal voltage not exceeding 450/750V power unit. Various types of cables are specified in GB/T 5023.3, GB/T 5023.4 and other standards. See Appendix A for the cable model representation. For the test methods specified in Parts 1, 3 and 4 of GB/T 5023, see relevant parts of GB/T 5023.2, GB/T 18380.12-2008 and GB/T 2951-2008.

GB/T 5023.1-2008 Referenced Document

• GB/T 18380.12-2008 Test on electric and optical fibre cables under fire conditions.Part 12:Test for vertical flame propagation for a single insulated wire or cable.Procedure for 1kW pre-mixed flame
• GB/T 2951.11-2008 Common test method for insulating and sheathing materials of electric and optical cables.Part 11:Methods for general application.Measurement of thickness and overall dimensions.Tests for determining the mechanical properties
• GB/T 2951.12-2008 Common test methods for insulating and sheathing materials of electric and optical cables.Part 12:Methods for general application.Thermal ageing methods
• GB/T 2951.14-2008 Common test methods for insulating and sheathing materials of electric and optical cables.Part 14:Methods for general application-Test at low temperature
• GB/T 2951.21-2008 Common test methods for insulating and sheathing materials of electric and optical cables.Part21:Methods specific to elastomeric compounds.Ozone resistance,hot set and mineral oil immersion tests
• GB/T 2951.31-2008 Common test methods for insulating and sheathing materials of electric and optical cables.Part31:Methods specific to PVC compounds.Pressure test at high temperature.Test for resistance to cracking
• GB/T 2951.32-2008 Common test methods for insulating and sheathing materials of electric and optical cables.Part32:Methods specific to PVC compounds.Loss of mass test.Thermal stability test
• GB/T 3956-1997 Conductors of insulated cables
• GB/T 5023.2-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V.Part2:Test methods
• GB/T 5023.4-2008 Polyvinyl chloride insulated cables with rated voltages up to and including 450/750V - Part 4: Sheathed cables for fixed wiring*， 2009-05-01 Update
• GB/T 5023.5-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V.Part 5:Flexible cables(cords)
• IEC 62440 Electric cables with a rated voltage not exceeding 450/750 V - Guide to use

GB/T 5023.1-2008 history

• 2008 GB/T 5023.1-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V.Part 1:General requirements
• 1997 GB 5023.1-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V. Part 1: General requirements

GB/T 5023.1-2008 has been changed from GB 5023.1-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V. Part 1: General requirements.

GB/T 5023.1-2008 -All Parts