GB/T 32580.2-2026 Railway applications—Fixed installations—High voltage AC switchgear and transformers—Part 2:Disconnectors, earthing switches and switches

GB/T 32580.1-2026 Railway applications—Fixed installations—High voltage AC switchgear and transformers—Part 1:Circuit-breakers GB/T 32580.3-2026 Railway applications—Fixed installations—High voltage AC switchgear and transformers—Part 3:Current transformers GB/T 32580.4-2026 Railway applications—Fixed installations—High voltage AC switchgear and transformers—Part 4:Voltage transformers GB/T 32580.5-2026 Railway applications—Fixed installations—AC high voltage switchgear and instrument transformers—Part 5:27.5 kV and 2×27.5 kV metal-enclosed switchgear and controlgear

GB/T 32580.2-2016 Railway applications—Fixed installations—Particular requirements for a.c. switchgear—Part 2:Single-phase disconnectors,earthing switches and switches with Un above 1 kV

GB/T 4798.6-1996 Environmental conditions existing in the application of electric and electronic products—Ship environment GB/T 4798.6-2012 Classification of environmental conditions—Classification of groups of environmental parameters and their severities—Ship environment GB/T 4798.7-1987 Environmental conditions existing in the application of electric and electronic products—Portable and non-statonary use GB/T 4798.7-2007 Environmental conditions existing in the application of electric and electronic products—Part 7:Portable and non-stationary use GB/T 4798.9-1997 Environmental conditions existing in application of electric and electronic products—Microclimates inside products GB/T 4798.9-2012 Classification of environmental conditions—Classification of groups of environmental parameters and their severities—Microclimates inside products GB/T 4798.10-1991 Environmental conditions existing in the application of electric and electronic products—Introduction GB/T 4798.10-2006 Environmental conditions existing in the application of electric and electronic products—Guidance GB/T 4798.11-2024 Classification of environmental conditions—Classification of groups of environ-mental parameters and their severities—Part 11:Drawing the distribution map of environmental severities GB/T 5273-1985 Terminals for transformers,high-voltage apparatus and bushings GB/T 5273-2016 Dimensional standardisation of terminals for high-voltage apparatus GB/T 5465.2-2023 Graphical symbols for use on electrical equipment—Part 2:Graphical symbols GB/T 7261-2016 Basic testing method for relaying protection and security automatic equipment GB 8287.1-1998 High voltage post insulators of ceramic material Part 1:Technical specification GB/T 8287.1-2008 Indoor and outdoor post insulators for systems with nominal voltage greater than 1 000 V—Part 1:Test on insulators of ceramic material or glass GB/T 8287.2-1999 High voltage post insulators of ceramic material—Part 2:Dimensions and characteristics GB/T 8287.2-2008 Indoor and outdoor post insulators for systems with nominal voltage greater than 1 000 V—Part 2:Dimensions and characteristics GB/T 11022-2020 Common specifications for high-voltage alternating-current switchgear and controlgear standards GB/T 11920-2008 General specification of central control equipment and system for electrical parts in power stations and substations GB/T 16935.1-2023 Insulation coordination for equipment within low-voltage supply systems—Part 1:Principles, requirements and tests GB/T 17626.2-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test GB/T 17626.3-2023 Electromagnetic compatibility—Testing and measurement techniques—Part 3:Radiated,radio-frequency,electromagnetic field immunity test GB/T 17626.4-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burstimmunity test GB/T 17626.5-2019 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test GB/T 17626.8-2006 Electromagnetic compatibility—Testing and measurement techniques—Power frequency magnetic field immunity test 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 17626.12-2023 Electromagnetic compatibility—Testing and measurement techniques—Part 12:Ring wave immunity test GB/T 24338.6-2018 Railway applications—Electromagnetic compatibility—Part 5:Emission and immunity of fixed power supply apparatus and systems GB/T 32580.5-2026 Railway applications—Fixed installations—AC high voltage switchgear and instrument transformers—Part 5:27.5 kV and 2×27.5 kV metal-enclosed switchgear and controlgear DL/T 634.5101-2002 Telecommunications equipment and systems - Part 5-101: Transmission protocol specification for basic telecontrol tasks DL/T 634.5101-2022 Transmission Protocol Basic Telecontrol Tasks-Part 5-101: Devices and Systems for Remote Operations Equipment Standards for Remote Operation Equipment and Systems。 DL/T 634.5104-2009 Transmission equipment and systems Part 5-104: Transmission protocol specifications using IEC 60870-5-101 network access with standard transmission protocol set DL/T 634.5104-2002 Remote-control equipment and systems Part 5-104: Transmission protocols using the IEC 60870-5-101 network access subset for standard transmission protocol DL/Z 860.1-2018 DL/Z 860.1-2018 Electric power automation communication networks and systems Part 1: General introduction DL/Z 860.1-2004 Substation communication networks and systems - Part 1: General introduction DL/Z 860.2-2006 Substation communication networks and systems - Part 2: Terminology DL/T 860.3-2004 Communication networks and systems in substations-Part 3:General requirements DL/T 860.4-2018 Electric power automation communication networks and systems - Part 4: Systems and project management DL/T 860.4-2004 Substation communication networks and systems - Part 4: System and project management DL/T 860.6-2012 DL/T 860.6-2012 Electric Power Enterprise Automation Communication Network and System Part 6: Communication Configuration Description Language Related to Intelligent Electronic Devices in Substation DL/T 860.6-2008 Substation communication network and system - Part 6: Communication configuration description language related to intelligent electronic devices in substation DL/T 860.10-2018 Part 10 of the guidelines for electric power automation communication networks and systems: Conformance testing DL/T 860.10-2006 Substation communication networks and systems - Part 10: Conformance testing DL/T 860.71-2014 Power automation communication networks and systems - Part 7-1: Basic communication architecture principles and models DL/T 860.71-2006 Substation communication networks and systems - Part 7-1: Basic communication architecture and models for substation and feeder equipment DL/T 860.72-2013 Power automation communication networks and systems - Part 7-2: Basic information and communication structure - Abstract communication service interface (ACSI) DL/T 860.72-2004 Substation communication networks and systems - Part 7-2: Basic communication structure for substation and feeder equipment - Abstract communication service interface (ACSI) DL/T 860.73-2013 Power automation communication networks and systems - Part 7-3: Basic communication structure for public data classes DL/T 860.73-2004 Substation communication networks and systems - Part 7-3: Basic communication structure for substation and feeder equipment - Public data classes DL/T 860.74-2014 Electric power automation communication networks and systems - Part 7-4: Basic communication structure compatible logical node classes and data classes DL/T 860.74-2006 Substation communication networks and systems - Part 7-4: Basic communication structure for substation and feeder equipment - Compatibility of logical node classes and data classes DL/T 860.81-2016 DL/T 860.81-2016 Electricity automation communication network and system Part 8-1: Specific communication service mapping (SCSM) - Mapping to MMS (ISO 9506-1 and ISO 9506-2) and ISO/IEC 8802-3 DL/T 860.81-2006 DL/T 860.91-2006 Substation communication networks and systems - Part 9-1: Mapping of specific communication services (SCSM) on a unidirectional multipoint point-to-point serial communication link for sampled values DL/T 860.92-2016 Electric power automation communication networks and systems - Part 9-2: Specific communication service mapping (SCSM) - Sampling values based on ISO/IEC 8802-3 DL/T 860.92-2006 Substation communication networks and systems - Part 9-2: Mapping of specific communication services mapping (SCSM) to ISO/IEC 8802-3 to sample values only DL/T 860.801-2016 Electric power automation communication networks and systems - Part 80-1: Application guidelines for exchanging information based on CDC data model using DL/T 634.5101 or DL/T 634.5104 switching system DL/T 860.901-2014 Power automation communication network and system Part 901: Application of DL/T 860 in inter-substation communication. (Note: English translation provided) DL/T 860.904-2018 Power automation communication networks and systems - Part 90-4: Network engineering guidelines DL/T 860.7410-2016 Power Automation Communication Networks and Systems Part 7-410: Basic Communication Architecture for Monitoring and Control of Hydropower Plants DL/T 860.7420-2012 Electricity enterprise automation communication network and system Part 7-420: Basic communication structure Distributed energy logic nodes DL/Z 860.7510-2016 Power Automation Communication Networks and Systems Part 7-510: Basic Communication Architecture, Hydropower Plant Modeling Principles and Application Guidelines TB/T 2805-2021 TB/T 2805-2021 Traction Power Supply Equipment Insulation Level

IEC 62505-2:2016