GB/T 4585.1-1984
Abolished
GB/T 22708-2008
Active
National standards
GB/T 22708-2008 Thermal-mechanical performance test and mechanical performance test on string insulator units
GB/T 22708-2008 Thermal-mechanical performance test and mechanical performance test on string insulator units
Basic Information
Standard Code:
GB/T 22708-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Insulator
ICS Name:
Insulator
Publish Date:
2008-12-30
Implement Date:
2009-10-01
Pages:
22 pages
Scope
This standard specifies the test methods for the thermal and mechanical properties of insulator string components with ceramic or glass insulators used in AC and DC overhead lines with a nominal voltage of more than 1,000 V.
This standard is also applicable to insulators with similar structures in substations.
Development Information
Referenced Standards
GB/T 1001.1-2003 Insulators for overhead lines with a nominal voltage above 1000V—Part 1:Ceramic or glass insulator units for a.c.systems—Definitions, test methods and acceptance criteria
GB/T 2900.8-1995 Electrotechnical terminology—Insulator
GB/T 2900.8-2009 Electrotechnical terminology—Insulators
Adopt standards
IEC/TR 60575:1977
Related Standards
GB/T 775.1-1987
Replaced
GB/T 775.1-1987 Test method for insulators—Part 1:General test methods
GB/T 775.3-1987
Replaced
GB/T 775.3-1987 Test method for insulators—Part 3:Mechanical test methods
GB/T 7253-1987
Replaced
GB/T 7253-1987 The string insulator units of the cap and pin type—Dimensions and characteristics
GB 12744-1991
Replaced
GB 12744-1991 Outdoor antipollution-type solid-core post insulators of ceramic material
GB/T 4585.2-1991
Abolished