GB/T 1094.11-2022 Power transformers—Part 11:Dry-type transformers

GB/T 1094.10-2022 Power transformers—Part 10:Determination of sound levels GB/T 1094.14-2022 Power transformer—Part 14:Liquid-immersed power transformer using high-temperature insulation materials

GB/T 1094.11-2007 Power transformers—Part 11:Dry-type transformers

GB/T 1094.1-2013 Power transformers—Part 1:General GB/T 1094.3-2017 Power transformers—Part 3:Insulation levels,dielectric tests and external clearances in air GB/T 1094.12-2013 Power transformers—Part 12:Loading guide for dry-type power transformers GB/T 4797.7-2008 Classification of environmental conditions of electric and electronic products—Environmental conditions appearing in nature—Earthquake vibration and shock GB 311.1-1997 Insulation co-ordination for high voltage transmission and distribution equipment GB/T 311.1-2012 Insulation co-ordination—Part 1:Definitions,principles and rules GB/T 311.2-2002 Insulation co-ordination—Part 2:Application guide for insulation co-ordination for high voltage transmission and distribution equipment GB/T 311.2-2013 Insulation co-ordination—Part 2:Application guide GB 1094.2-1996 Power transformers—Part 2:Temperature rise GB/T 1094.2-2013 Power transformers—Part 2:Temperature rise for liquid-immersed transformers GB 1094.5-2003 Power transformers—Part 5:Ability to withstand short circuit GB/T 1094.5-2008 Power transformers—Part 5:Ability to withstand short circuit GB/T 1094.10-2003 Power transformers—Part10:Determination of sound levels GB/T 1094.10-2022 Power transformers—Part 10:Determination of sound levels GB/T 2424.25-2000 Environmental testing for electric and electronic products—Part 3:Test guidance-Seismic test methods GB/T 2900.95-2015 Electrotechnical terminology—transformers,voltage regulators and reactors GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 4798.4-1990 Environmental conditions existing in the application for electric and electronic products—Stationary use at non-weather-protected locations GB/T 4798.4-2007 Environmental conditions existing in the application of electric and electronic products—Part 4:Stationary use at non-weather-protected locations GB/T 4798.4-2023 Classification of environmental conditions—Classification of groups of environmental parameters and their severities—Part 4:Stationary use at non-weatherprotected locations GB/T 7354-2003 Partial discharge measurements GB/T 7354-2018 High-voltage test techniques—Partial discharge measurements GB/T 11021-2007 Electrical insulation—Thermal classification GB/T 11021-2014 Electrical insulation—Thermal evaluation and designation GB/T 17467-1998 High-voltage/low-voltage prefabricated substations GB/T 17467-2010 High-voltage/low-voltage prefabricated substation GB/T 17467-2020 High-voltage/low-voltage prefabricated substation GB/T 18380.31-2008 Test on electric and optical fibre cables under fire conditions—Part 31:Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus GB/T 18380.31-2022 Tests on electric and optical fibre cables under fire conditions—Part 31:Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus GB/T 18494.1-2001 Convertor transformers—Part 1:Transformers for industrial applications GB/T 18494.1-2014 Converter transformers—Part 1:Transformers for industrial applications 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 30790.6-2014 Paints and varnishes—Corrosion protection of steel structures by protective paint systems—Part 6: Laboratory performance test methods GB/T 2424.25-2024 Environmental testing—Part 3:Test guidance—Seismic test methods

IEC 60076-11:2018