Low-voltage complete switchgear

Low-voltage complete switchgear, Total:42 items.

The international standard classification for "Low-voltage complete switchgear" includes: Electrical equipment of ships and of marine structures , Fuses and other overcurrent protection devices , Connecting devices , Electrical accessories .

The Chinese standard classification for "Low-voltage complete switchgear" includes: Low-voltage distribution electrical equipment , Low-voltage distribution tool , Electrical equipment for special use .

Professional Standard - Machinery

JB/T 6477-1992 Drawing method of low-voltage complete switchgear products and their components
JB/T 3752.1-1999 Type completion method of low-voltage switchgear and controlgear assemblies Part 1: Low-Voltage switchgear assemblies
JB/T 9665-1999 Type completion method for auxiliaries of low-voltage switchgear and controlgear assemblies
JB/T 3752.2-2013 Type completion method of low-voltage switchgear and controlgear assemblies - Part 2: Electric control equipment
JB/T 9661-1999 Low Voltage Withdrawable Switchgear Assemblies
JB/T 9665-2013 Type completion method for auxiliaries of low-voltage switchgear and controlgear assemblies
JB/T 8635-2014 Corrosion Resistant Sealed Low-voltage Switchgear and Controlgear Assemblies
JB/T 4261-1999 Terms for Auxiliaries of Low-Voltage Switchgear and Controlgear Assemblies
JB/T 8635-1997 Corrosion Proof Sealed Low Voltage Complete Set of Switch Gears and Control Units
JB/T 3752.2-1999 Type completion method of low-voltage
JB/T 10316-2002 Busbars racks for low-voltage switchgear and controlgear assemblies
JB/T 10316-2013 Insulation Supporting Devices and Materials for Low-voltage Switchgear and Controlgear Assemblies
JB/T 3752.1-2013 Type completion method of low-voltage switchgear and controlgear assemblies - Part 1: Low-voltage switchgear assemblies

Professional Standard - Recommended Standards for Engineering Construction

CECS 49-1993 Code for the reception criterion for low-voltage switchgear assemblies

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB 7251.5-2008 Low-voltage switchgear and controlgear assemblies.Part 5:Particular requirements for assemblies for power distribution in public networks
GB/T 7251.8-2005 Low-voltage Switchgear and Controlgear Assemblies-General Technology Requirement for Intelligent Assemblies
GB/T 7251.1-2023 Low-voltage switchgear and controlgear assemblies—Part 1: General rules
GB 7251.3-2006 Low-voltage switchgear and controlgear assemblies—Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskille
GB/T 20641-2014 Empty enclosures for low-voltage switchgear and controlgear assemblies. General requirements
GB 7251.6-2015 Low-voltage switchgear and controlgear assemblies.Part 6:Busbar trunking systems (busways)
GB/T 7251.3-2017 Low-voltage switchgear and controlgear assemblies-Part 3:Distribution boards intended to be operated by ordinary persons ( DBO)
GB 7251.4-2006 Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS)
GB/T 10233-2005 Basic testing method for low-voltage switchgear and controlgear assemblies
GB/T 24276-2009 A method of temperature-rise assessment by extrapolation for partially type-tested assemblies(PTTA)of low-voltage switchgear and controlgear
GB 7251.12-2013 Low-voltage switchgear and controlgear assemblies.Part 2:Power switchgear and controlgear assemblies
GB/T 22580-2008 Specific environmental condition - Technical requirements of electric equipments used for plateau - Low-voltage switchgear and controlgear assemblies
GB/T 10233-2016 Basic testing method for low-voltage switchgear and controlgear assemblies
GB/Z 18859-2002 Enclosed low-voltage switchgear and controlgear assemblies - Guide for testing under conditions of arcing due to internal fault
GB/T 20641-2006 Empty enclosures for Low-voltage switchgear and controlgear assemblies - General requirements
GB/T 7061-2003 Low-voltage switchgear and controlgear assemblies in ships
GB/T 7251.10-2014 Low-voltage switchgear and controlgear assemblies―Part 10:Guidance to specifying assemblies
GB 7251.3-1997 Low-voltage switchgear and controlgear assemblies--Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use-Distribution boards
GB/T 7251.2-2023 Low-voltage switchgear and controlgear assemblies―Part 2:Power switchgear and controlgear assemblies
GB 7251.2-1997 Low-voltage switchgear and controlgear assemblies--Part 2: Particular requirements for busbar trunking systems(busways)
GB 7251.4-1998 Low-voltage switchgear and controlgear assemblies- Part 4 :Particular requirements for assemblies for construction sites （ACS）
GB 7251.5-2017 Low-voltage switchgear and control equipment Part 5: Public grid power distribution equipment

Group Standards of the People's Republic of China

T/GEIA 15-2022 Low-voltage switchgear?for offshore wind power generation? booster system
T/ZZB 2204-2021 Intelligent fixed partition low-voltage switchgear and controlgear assemblies

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 7251.5-2017 Low-voltage switchgear and controlgear assemblies-Part 5:Assemblies for power distribution in public networks
GB/T 7251.1-2013 Low-voltage switchgear and controlgear assemblies―Part 1:General rules

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 24621.1-2021 Application guide for electric safety of low-voltage switchgear and controlgear assemblies—Part 1: switchgear assemblies
GB/T 7251.8-2020 Low-voltage switchgear and controlgear assemblies—Part 8: General technical requirements for intelligent assembly