GB/T 14598.7-1995
Abolished
GB/T 24845-2018
Active
National standards
GB/T 24845-2018 Specification of metal-oxide surge arresters without gaps for 1 000 kV a.c. system
GB/T 24845-2018 Specification of metal-oxide surge arresters without gaps for 1 000 kV a.c. system
Basic Information
Standard Code:
GB/T 24845-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
High-voltage equipment assembly devices
ICS Name:
Substations, surge arrestors
Publish Date:
2018-07-13
Implement Date:
2019-02-01
Pages:
30 pages
Scope
This standard specifies the operating conditions, technical requirements, inspection rules, test methods, and packaging and transportation for gapless metal oxide arresters used in 1,000 kV AC systems. This standard applies to gapless metal oxide arresters (referred to as "arresters") and gas-insulated metal-enclosed gapless metal oxide arresters (referred to as "GIS arresters") designed to limit overvoltages in 1,000 kV AC systems in power stations.
Development Information
Replace the following standards
Referenced Standards
GB/T 11022-2011 Common specifications for high-voltage switchgear and controlgear standards
GB/T 11032-2010 Metal-oxide surge arresters without gaps for a.c. systems
GB/T 13540-1992 Anti-seismic characteristic test for high-voltage switchgear
IEC 60099-4:2014
GB/T 191-2000 Packaging—Pictorial marking for handling of goods
GB/T 191-2008 Packaging—Pictorial marking for handling of goods
GB/T 7354-2003 Partial discharge measurements
GB/T 7354-2018 High-voltage test techniques—Partial discharge measurements
GB 7674-1997 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
GB/T 7674-2008 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
GB/T 7674-2020 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
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/T 11023-2018 Test method of SF6 gas tightness for high-voltage switchgear
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 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
GB/T 26218.1-2010 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions—Part 1:Definitions,information and general principles
GB/T 26218.2-2010 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions—Part 2:Ceramic and glass insulators for a.c.systems
JB/T 10492-2011 Metal Oxide Varistor Monitoring Device
JB/T 10492-2004 Gapless Metal Oxide Surge Protection Device Monitor for AC current use
GB 50150-2016 Electric equipment installation engineering - standard for hand-over test of electric equipment
GB 50260-2013 Code for seismic design of electrical installations
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