NB/T 10942-2022 General technical requirements of active voltage sag curing device up to 10 kV

GB/T 2424.25-2000 Environmental testing for electric and electronic products—Part 3:Test guidance-Seismic test methods GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB 4824-2019 Industrial,scientific and medical equipment—Radio-frequency disturbance characteristics—Limits and methods of measurement GB/T 7251.1-2013 Low-voltage switchgear and controlgear assemblies—Part 1:General rules GB/T 11287-2000 Electrical relays—Part 21:Vibration,shock,bump and seismic tests on measuring relays and protection equipment—Section one:Vibration tests(sinusoidal) GB/T 14537-1993 Shock and bump tests on measuring relays and protection equipment GB/T 17626.2-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test GB/T 17626.3-2016 Electromagnetic compatibility—Testing and measurement techniques—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 17626.6-2017 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields GB/T 17626.11-2008 Electromagnetic compatibility—Testing and measurement techniques—Voltage dips,short interruptions and voltage variations immunity tests GB/T 17626.12-2013 Electromagnetic compatibility—Testing and measurement techniques—Ring wave immunity test GB/T 19862-2016 General requirements for monitoring equipment of power quality 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 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 4025-2003 Basic and safety principles for man-machine interface, marking and identification Coding principles for indication devices and actuators GB/T 4025-2010 Basic and safety principles for man-machine interface,marking and identification—Coding principles for indicators and actuators GB/T 4026-1992 Identification of electric equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system GB/T 4026-2004 Basic and safety principles for man-machine interface, marking and identification-identification of equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system GB/T 4026-2010 Basic and safety principles for man-machine interface,marking and identification—Identification of equipment terminals and conductor terminations GB/T 4026-2019 Basic and safety principles for man-machine interface,marking and identification—Identification of equipment terminals,conductor terminations and conductors GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB/T 13384-1992 General specifications for packagings of mechanical and electrical products GB/T 13384-2008 General specifications for packing of mechanical and electrical product 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 16935.1-1997 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests GB/T 16935.1-2023 Insulation coordination for equipment within low-voltage supply systems—Part 1:Principles, requirements and tests GB 17625.1-2003 Electromagnetic compatibility—limits—Limits—for harmonic current emissions(equipment input current≤16A per phase GB 17625.1-2012 Electromagnetic compatibility—Limits—Limits for harmonic current emissions(equipment input current ≤16 A per phase) GB 17625.1-2022 Electromagnetic compatibility—Limits—Part 1:Limits for harmonic current emissions(equipment input current ≤16 A per phase) GB/Z 17625.4-2000 Electromagnetic compatibility—Limits—Assessment of emission limits for distorting loads in MV and HV power systems GB/Z 17625.6-2003 Electromagnetic compatibility—Limits—Limitation of emission of harmonic currents in low-voltage power supply systems for equipment with rated current greater than 16A GB 50060-2008 The design specifications for high-voltage distribution equipment between 3~110kV GB/T 50065-2011 Code for design of ac electrical installations earthing GB/T 50786-2012 Standard for building electricity drawings GB/T 4026-2025 Basic and safety principles for man-machine interface,marking and identification—Identification of equipment terminals,conductor terminations and conductors