GB/T 7970.4-2002
Replaced
GB/T 22471.2-2008
Active
National standards
GB/T 22471.2-2008 Resin impregnated glass banding tape for electrical insulation—Part 2:Test methods
GB/T 22471.2-2008 Resin impregnated glass banding tape for electrical insulation—Part 2:Test methods
Basic Information
Standard Code:
GB/T 22471.2-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electrician's insulating materials and their products
ICS Name:
Paper and cardboard insulation materials
Publish Date:
2008-10-29
Implement Date:
2009-10-01
Pages:
12 pages
Scope
This part of GB/T 22471 specifies the test methods for resin-impregnated glass fiber non-woven binding tapes used for electrical insulation (hereinafter referred to as non-woven binding tapes).
This part is applicable to the performance tests of semi-cured (B-stage) non-woven binding tapes.
Development Information
Referenced Standards
GB/T 1408.1-2006 Electrical strength of insulating materials—Test methods—Part 1:Tests at power frequencies
GB/T 1411-2002 Dry,solid insulating materials—Resistance test to high-voltage,low-current arc discharges
GB/T 4207-2003 Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions
GB/T 11026.1-2003 Electrical insulating materials-Properties of thermal endurance—Part 1:Ageing procedures and evaluation of test results
Related Standards
GB/T 19264.3-2003
Replaced
GB/T 19264.3-2003 Specification for pressboard and press paper for electrical purposes—Part 3:Specifications for individual materials—Sheet 1:Requirements for pressboard, types B.0.1,B.2.1,B.2.3,B.3.1,B.3.3,B.4.1,B.4.3,B.5.1,B.6.1 and B.7.1
GB/T 7969-2003
Replaced
GB/T 7969-2003 Electric power cable paper
GB/T 20628.1-2006
Active
GB/T 20628.1-2006 Specification for cellulosic papers for electrical purposes—Part 1:Definitions and general requirements
GB/T 20628.2-2006
Active
GB/T 20628.2-2006 Cellulosic papers for electrical purposes—Part 2:Methods of test
GB/T 20629.1-2006
Active