GB/T 28547-2023 Selection and application recommendations of metal oxide surge arresters for a.c. systems

GB/T 28547-2012 Selection and application recommendations of metal oxide surge arresters for a.c.systems

GB/T 311.1-2012 Insulation co-ordination—Part 1:Definitions,principles and rules GB/T 311.2-2013 Insulation co-ordination—Part 2:Application guide GB/T 2900.12-2008 Electrotechnical terminology—Surge arresters, low-voltage surge protective devices and components GB/T 2900.19-1994 Electrotechnical terminology High-voltage test technique and insulation co-ordination GB/T 11032-2020 Metal-oxide surge arresters without gaps for a.c. systems GB/T 24842-2018 Overvoltage and insulation coordination of 1 000 kV UHV AC transmission project GB/T 24845-2018 Specification of metal-oxide surge arresters without gaps for 1 000 kV a.c. system DL/T 815-2021 IEC 60099-4:2009 GB/T 311.4-2010 Insulation co-ordination—Part 4:Computational guide to insulation co-ordination and modeling of electrical networks 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 4585-2004 Artificial pollution tests on high-voltage insulators to be used on a.c systems GB/T 4585-2024 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems GB/T 4585.1-1984 Artificial pollution tests on high-voltage insulators to be used on a.c.systems Salt-fog method GB/T 4585.2-1991 Artificial pollution tests on high-voltage insulators to be used on a.c.systems solid-layer method 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 11022-1999 Common specifications for high-voltage switchgear and control gear standards GB/T 11022-2011 Common specifications for high-voltage switchgear and controlgear standards GB/T 11022-2020 Common specifications for high-voltage alternating-current switchgear and controlgear standards 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 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 GB/T 26218.3-2011 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions—Part 3:Composite insulators for a.c.systems GB/T 28182-2011 Surge arresters containing series gapped structures with rated voltage 52 kV and less GB/T 28182-2024 Surge arresters containing series gapped structures with rated voltage 52 kV and less GB/T 32520-2016 Metal-oxide surge arresters with external series gap(EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV GB/T 32520-2024 Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV

IEC 60099-5:2018