GB/T 14598.7-1995
Abolished
GB/Z 24845-2009
Replaced
National standards
GB/Z 24845-2009 Specification of metal-oxide surge arresters without gaps for 1000 kV AC system
GB/Z 24845-2009 Specification of metal-oxide surge arresters without gaps for 1000 kV AC system
Basic Information
Standard Code:
GB/Z 24845-2009
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
High-voltage equipment assembly devices
ICS Name:
Substations, surge arrestors
Publish Date:
2009-11-30
Implement Date:
2010-05-01
Pages:
26 pages
Scope
This guidance technical document covers various aspects such as the operating conditions, technical requirements, test procedures, testing equipment, tests (type, routine, acceptance, regular, sampling), and packaging and transportation of gapless metal oxide arresters used in 1000 kV AC systems.
This guidance technical document is applicable to porcelain-encased gapless metal oxide arresters and tank-type arresters used in GIS systems (hereinafter referred to as arresters), which are designed to limit overvoltages in 1000 kV AC systems.
Development Information
Superseded by the following standards
Referenced Standards
GB/T 7674-2008 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
GB 11032-2000 Metal oxide surge arresters without gaps for a.c.systems
GB 50150-2006
IEC 60099-4:2006
IEC 60721-3-2
IEC 60815
GB/T 191-2000 Packaging—Pictorial marking for handling of goods
GB/T 191-2008 Packaging—Pictorial marking for handling of goods
GB 3906-1991 A.C. metal-enclosed switchgear for rated voltages of 3～35kV
GB/T 3906-2006 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
GB/T 3906-2020 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
GB/T 8905-1996 The guide for processing and measuring SF6 gas in power apparatus
GB/T 8905-2012 The guide for management and measuring SF6 gas in electrical equipment
GB 12022-1989 Sulphur hexafluoride for industrial use
GB/T 12022-2006 Sulphur hexafluoride for industrial use
GB/T 12022-2014 Industrial sulfur hexafluoride
GB/T 13540-1992 Anti-seismic characteristic test for high-voltage switchgear
GB/T 13540-2009 Seismic qualification for high-voltage switchgear and controlgear
GB/T 16434-1996 Enviromental pollution classification and external insulation selection for high voltage transmission line, power plant and substation
GB/T 16927.1-1997 High-voltage test techniques Part 1:General test requirements
GB/T 16927.1-2011 High-voltage test techniques—Part 1:General definitions and test requirements
JB/T 10492-2011 Metal Oxide Varistor Monitoring Device
JB/T 10492-2004 Gapless Metal Oxide Surge Protection Device Monitor for AC current use
JB/T 10492-2025 Metal Oxide Surge Arrester Monitoring Device
GB/T 12022-2025 Industrial sulphur hexafluoride
GB/T 191-2025 Graphical symbols marking for handling and storage of packages
Related Standards
GB/T 15576-1995
Replaced
GB/T 15576-1995 The specifications of low-voltage reactive power steady compensation equipments
GB 8286-1996
Replaced
GB 8286-1996 Mining flameproof movable substations
GB/T 16896.1-1997
Replaced
GB/T 16896.1-1997 Digital recorders for measurements in high—Voltage impulse tests—Part 1:Requirements for digital recorders
GB 2314-1997
Replaced
GB 2314-1997 General technical requirements for electric power fittings
GB/T 17467-1998
Replaced