GB/T 5020-2002
Replaced
GB/T 5019.4-2009
Replaced
National standards
GB/T 5019.4-2009 Specification for insulating materials based on mica—Patr 4:Mica paper
GB/T 5019.4-2009 Specification for insulating materials based on mica—Patr 4:Mica paper
Basic Information
Standard Code:
GB/T 5019.4-2009
Standard Type:
National standards
Standard Status:
Replaced
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:
12 pages
Scope
This part of GB/T 5019 specifies the classification, requirements, supply and marking, and testing methods of mica paper.
This part is applicable to mica paper used for electrical insulation.
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 5019.2-2009 Specification for insulating materials based on mica—Part 2:Methods of test
GB/T 5019.3-2009 Specification for insulating materials based on mica—Part 3:Commutator separators and materials
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
Superseded by the following standards
Referenced Standards
GB/T 451.2-2002 Paper and board—Determination of grammage
GB/T 5019.2-2009 Specification for insulating materials based on mica—Part 2:Methods of test
GB/T 7196-1987 Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids
GB/T 20628.2-2006 Cellulosic papers for electrical purposes—Part 2:Methods of test
ISO 534:2005
ISO 5636-5:2003
Adopt standards
IEC 60371-3-2:2005
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 5019.2-2009
Active
GB/T 5019.2-2009 Specification for insulating materials based on mica—Part 2:Methods of test
GB/T 5019.3-2009
Active