GB/T 5020-2002
Replaced
GB/T 5019.2-2009
Active
National standards
GB/T 5019.2-2009 Specification for insulating materials based on mica—Part 2:Methods of test
GB/T 5019.2-2009 Specification for insulating materials based on mica—Part 2:Methods of test
Basic Information
Standard Code:
GB/T 5019.2-2009
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electrician's insulating materials and their products
ICS Name:
Mica-based materials
Publish Date:
2009-06-10
Implement Date:
2009-12-01
Pages:
25 pages
Scope
This part of GB/T 5019 specifies the test methods for bonded mica materials, products based on bonded mica materials, and mica paper.
This part is applicable to insulating materials used in electrical equipment, which are made of bonded mica or mica paper, with or without reinforcing materials, and is also applicable to mica paper.
Development Information
Same series standard
GB/T 5019.1-2009 Specification for insulating materials based on mica—Part 1:Definitions and general requirements
GB/T 5019.3-2009 Specification for insulating materials based on mica—Part 3:Commutator separators and materials
GB/T 5019.4-2009 Specification for insulating materials based on mica—Patr 4:Mica paper
GB/T 5019.7-2009 Insulating materials based on mica—Part 7:Glass-backed and film-backed mica paper with an epoxy resin binder for vacuum pressure impregnation(VPI)
GB/T 5019.8-2009 Specification for insulating materials based on mica—Part 8:Glass-backed mica paper with a B-stage epoxy resin binder
GB/T 5019.9-2009 Insulating materials based on mica—Part 9:Polyester film mica paper with an epoxy resin binder for single conductor taping
GB/T 5019.10-2009 Specification for insulating materials based on mica—Part 10:Mica paper tapes for flame-resistant security cables
GB/T 5019.11-2009 Specification for insulating materials based on mica—Part 11:Moulding micanite
Replace the following standards
Referenced Standards
GB/T 1033.1-2008 Plastics—Methods for determining the density of non-cellular plastics—Part 1:Immersion method,liquid pyknometer method and titration method
GB/T 1408.1-2006 Electrical strength of insulating materials—Test methods—Part 1:Tests at power frequencies
GB/T 1409-2006 Recommended methods for the determination of the permittivity and dielectric dissipation fator of electrical insulating materials at power,audio and radio frequencies including meter wavelengths
GB/T 1410-2006 Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials
GB/T 9341-2008 Plastics—Determination of flexural properties
GB/T 11026.1-2003 Electrical insulating materials-Properties of thermal endurance—Part 1:Ageing procedures and evaluation of test results
GB/T 11026.2-2000 Guide for the determination of thermal endurance properties of electrical insulating materials Part 2:Choice of test criteria
GB/T 11026.3-2006 Electrical insulating materials—Thermal endurance properties—Part 3:Instructions for calculating thermal endurance characteristics
GB/T 11026.4-1999 Guide for the determination of thermal endurance properties of electrical insulating materials—Part 4:Ageing ovens—Single-chamber ovens
ISO 67:1981
Adopt standards
IEC 60371-2:2004
Related Standards
GB/T 5021-2002
Replaced
GB/T 5021-2002 Commutator separators and materials
GB/T 5019-2002
Replaced
GB/T 5019-2002 Insulating materials based on mica—Methods of test
GB/T 5019.1-2009
Active
GB/T 5019.1-2009 Specification for insulating materials based on mica—Part 1:Definitions and general requirements
GB/T 5019.3-2009
Active
GB/T 5019.3-2009 Specification for insulating materials based on mica—Part 3:Commutator separators and materials
GB/T 5019.4-2009
Replaced