GB/T 20840.14-2022 Instrument transformers—Part 14:Additional requirements for current transformers for DC applications

GB/T 20840.15-2022 Instrument transformers—Part15:Additional requirements for voltage transformers for DC applications

GB/T 15022.7-2017 Resin based reactive compounds used for electrical insulation—Part 7:Epoxy-anhydride vacuum pressure impregnation(VPI) resin GB/T 15022.8-2017 Resin based reactive compounds used for electrical insulation—Part 8:Epoxy modified unsaturated polyester vacuum pressure impregnation (VPI) resin GB/T 15022.9-2022 Resin based reactive compounds used for electrical insulation—Part 9: Resins for cable accessories GB/T 15022.10-2023 Resin based reactive compounds used for electrical insulation—Part 10:Polyesterimide resin composite 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 17623-1998 Determination of componental contents of gases dissolved in insulating oil by gas chromatography method GB/T 17623-2017 Determination of componental contents of gases dissolvedin insulating oil by gas chromatography method GB/T 20138-2006 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts(IK code) GB/T 21221-2007 Insulating liquids—Specifications for unused insulating liquids based on synthetic aromatic hydrocarbons GB/T 21221-2022 Insulating liquids—Specifications for unused liquids based on synthetic aromatic hydrocarbons GB/T 21429-2008 Composite insulators-Hollow insulators for use in outdoor and indoor electrical equipment—Definitions,test methods,acceptance criteria and design recommendations JB/T 5895 IEC 60296 IEC 60376 IEC 61634 IEC 62155 IEC 62271-2 IEC导则109 ISO 3231 GB/T 7826-1987 Analysis techniques for system reliability—Procedure for failure mode and effects analysis(FMEA) GB/T 7826-2012 Analysis techniques for system reliability—Procedure for failure mode and effects analysis(FMEA) GB/T 17626.11-1999 Electromagnetic compatibility—Testing and measurement techniques—Voltage dips, short interruptions and voltage variations immunity tests GB/T 17626.11-2008 Electromagnetic compatibility—Testing and measurement techniques—Voltage dips,short interruptions and voltage variations immunity tests GB/T 17626.11-2023 Electromagnetic compatibility—Testing and measurement techniques—Part 11:Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current up to 16 A per phase GB/T 17626.29-2006 Electromagnetic compatibility—Testing and measurement techniques—Voltage dips, short interruptions and voltage variations on d.c .input power port immunity tests GB/T 20840.1-2010 Instrument transformers—Part 1:General requirements GB/T 20840.2-2014 Instrument transformers—Part 2:Additional requirements for current transformers GB/T 20840.3-2013 Instrument transformers—Part 3:Additional requirements for inductive voltage transformers IEC 60068-2-6:2007 IEC 60255-27:2013 IEC 60603-7-1:2011 IEC 60794-2:2002 IEC 60794-3:2014 IEC 61000-4-1:2006 IEC 61000-4-2:2008 IEC 61000-4-3:2006+IEC 61000-4-3:2006/AMD1:2007+IEC 61000-4-3:2006/AMD2:2010 IEC 61000-4-4:2012 IEC 61000-4-5:2014 IEC 61000-4-6:2013 IEC 61000-4-7:2002+IEC 61000-4-7:2002/AMD1:2008 IEC 61000-4-8:2009 IEC 61000-4-9:1993+IEC 61000-4-9:1993/AMD 1:2000 IEC 61000-4-10:1993+IEC 61000-4-10:1993/AMD1:2000 IEC 61000-4-13:2002+IEC 61000-4-13:2002/AMD1:2009 IEC 61000-4-16:1998+IEC 61000-4-16:1998/AMD1:2001+IEC 61000-4-16:1998/AMD2:2009 IEC 61000-4-18:2006+IEC 61000-4-18:2006/AMD1:2010 IEC 61025:2006 IEC 61076-2-101:2012 IEC 61850-2:2003 IEC 61850-7-4:2010 IEC/TR 61869-103:2012 IEC 62271-100:2008 ISO/IEC/IEEE 21451-4:2010 CISPR 11:2015 EN 50160:2010 GB/T 2423.3-1993 Basic environmental testing procedures for electric and electronic products—Test Ca:Damp heat, steady state GB/T 2423.3-2006 Environmental testing for electric and electronic products—Part 2:Testing method—Test Cab:Damp heat, steady state GB/T 2423.3-2016 Environmental testing—Part 2:Testing method—Test Cab:Damp heat,steady state GB/T 3954-2001 Aluminium rod for electrical purpose GB/T 3954-2008 Aluminium and aluminium alloys rod for electrical purpose GB/T 3954-2014 Aluminium and aluminium alloys rod for electrical purpose GB/T 3954-2022 Aluminium and aluminium alloys rod for electrical purpose GB 5585.1-1985 Copper or aluminium and its alloy bus bars for electrical purposes—Part 1:General GB/T 5585.1-2005 Copper or aluminium and its alloy bus bars for electrical purposes—Part 1:Copper and copper alloy bus bars GB/T 5585.1-2018 Copper or aluminium and its alloy bus bars for electrical purposes—Part 1:Copper and copper alloy bus bars GB/T 20840.6-2017 Instrument transformers—Part 6:Additional general requirements for low-power instrument transformers GB/T 20840.8-2007 Instrument transformers—Part 8:Electronic current transformers GB/T 20840.9-2017 Instrument transformers—Part 9:Digital interface for instruments transformers GB/T 26218.4-2019 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions—Part 4:Insulators for d.c. systems IEC TS 61245:2015

IEC 61869-14:2018