GB/T 5273-1985
Replaced
GB 2099.7-2024
Active
National standards
force_standard
GB 2099.7-2024 Cord extension socket-outlets for household and similar purposes—Safety technical specification
GB 2099.7-2024 Cord extension socket-outlets for household and similar purposes—Safety technical specification
Basic Information
Standard Code:
GB 2099.7-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
Low-voltage electrical equipment
ICS Name:
Plugs, sockets, and connectors
Publish Date:
2024-07-24
Implement Date:
2025-08-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
中华人民共和国工业和信息化部
Pages:
40 pages
Scope
本文件规定了延长线插座的分类、主要技术参数、要求、标志、符号和说明书、检验规则,并描述了相应的试验方法。
本文件适用于户内或户外使用的、家用和类似用途的延长线插座。
本文件也适用于预期连接一条软缆的移动式插座。
Development Information
Replace the following standards
Referenced Standards
GB 1002-2024 Single phase plugs and socket-outlets for household and similar purposes—Types,basic parameters and dimensions
GB/T 2099.1-2021 Plugs and socket-outlets for household and similar purposes—Part 1:General requirements
GB/T 2099.6-2008 Plugs and socket-outlets for household and similar purposes—Part 2:Particular requirements for fused plugs
GB/T 2423.1-2001 Environmental testing for electric and electronic products—Part 2:—Test methods Tests A:Cold
GB/T 2423.1-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests A:Cold
GB/T 2423.2-2001 Environmental testing for electric and electronic products—Part 2:Test methods-Tests B:Dry heat
GB/T 2423.2-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests B:Dry heat
GB/T 2423.55-2006 Environmental testing for electric and electronic products—Part 2:Test methods—Test Eh:Hammer tests
GB/T 2423.55-2023 Environmental testing—Part 2:Test methods—Test Eh:Hammer tests
GB 5013.1-1997 Rubber insulated cables of rated voltages up to and including 450/750V—Part 1:General requirements
GB 5013.2-1997 Rubber insulated cables of rated voltages up to and including 450/750V—Part 2:Test methods
GB 5013.3-1997 Rubber insulated cables of rated voltages up to and including 450/750V—Part 3:Heat resistant silicone insulated cables
GB 5013.4-1997 Rubber insulated cables of rated voltages up to and including 450/750V—Part 4:Cords and flexible cables
GB 5013.5-1997 Rubber insulated cables of rated voltages up to and including 450/750V—Part 5:Lift cables
GB 5013.6-1997 Rubber insulated cables of rated voltages up to and including 450/750V Part 6:Arc welding cables
GB 5013.7-1997 Rubber insulated cables of rated voltages up to and including 450/750V—Part 7:Heat resistant ethylene-vinyl acetate rubber insulated cables
GB/T 5013.8-2006 Rubber insulated cables of rated voltages up to and including 450/750 V—Part 8:Cords for applications requiring high flexibility
GB/T 5013.1-2008 Rubber insulated cables of rated voltages up to and including 450/750 V—Part 1:General requirements
GB/T 5013.2-2008 Rubber insulated cables of rated voltages up to and including 450/750 V—Part 2:Test methods
GB/T 5013.3-2008 Rubber insulated cables of rated voltages up to and including 450/750 V—Part 3:Heat resistant silicone insulated cables
GB/T 5013.4-2008 Rubber insulated cables of rated voltages up to and including 450/750 V—Part 4:Cords and flexible cables
GB/T 5013.5-2008 Rubber insulated cables of rated voltages up to and including 450/750 V—Part 5:Lift cables
GB/T 5013.6-2008 Rubber insulated cables of rated voltages up to and including 450/750 V—Part 6:Arc welding electrode cables
GB/T 5013.7-2008 Rubber insulated cables of rated voltages up to and including 450/750 V—Part 7:Heat resistant ethylene-vinyl acetate rubber insulated cables
GB/T 5013.8-2013 Rubber insulated cables—Rated voltages up to and including 450/750 V—Part 8:Cords for applications requiring high flexibility
GB 5023.1-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 1:General requirements
GB/T 5023.1-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V—Part 1:General requirements
GB 5023.2-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 2:Test methods
GB/T 5023.2-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V—Part 2:Test methods
GB 5023.3-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 3:Non-sheathed cables for fixed wiring
GB/T 5023.3-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V—Part 3:Non-sheathed cables for fixed wiring
GB 5023.4-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 4:Sheathed cables for fixed wiring
GB/T 5023.4-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V—Part 4:Sheathed cables for fixed wiring
GB 5023.5-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 5:Flexible cables (cords)
GB/T 5023.5-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V—Part 5:Flexible cables (cords)
GB 5023.6-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 6:Lift cables and cables for flexible connection
GB/T 5023.6-2006 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V—Part 6:Lift cables and cables for flexible connections
GB 5023.7-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 7:Flexible cables screened and unscreened with two or more conductors
GB/T 5023.7-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V—Part 7:Flexible cables screened and unscreened with two or more conductors
GB/T 5169.5-2020 Fire hazard testing for electric and electronic products—Part 5:Test flames—Needle-flame test method—Apparatus,confirmatory test arrangement and guidance
GB/T 5465.2-1996 Graphical symbols for use on electrical equipment
GB/T 5465.2-2008 Graphical symbols for use on electrical equipment—Part 2:Graphical symbols
GB/T 5465.2-2023 Graphical symbols for use on electrical equipment—Part 2:Graphical symbols
GB 13539.1-2002 Low-voltage fuses—Part 1:General requirements
GB 13539.1-2008 Low-voltage fuses—Part 1:General requirements
GB/T 13539.1-2015 Low-voltage fuses—Part 1:General requirements
GB/T 13539.2-2002 Low-voltage fuses—Part 2:Supplementary requirements for fuses for use by authorized persons(fuses mainly for industrial application)
GB/T 13539.2-2008 Low-voltage fuses—Part 2:Supplementary requirements for fuses for use by authorized persons(fuses mainly for industrial application)—Examples of standardized systems of fuses A to I
GB/T 13539.2-2015 Low-voltage fuses—Part 2:Supplementary requirements for fuses for use by authorized persons(fuses mainly for industrial application)—Examples of standardized systems of fuses A to K
GB 13539.3-1999 Low-voltage fuses—Part 3:Supplementary requirements for fuses for use by unskilled person (fuses for mainly for household and similar apllication)
GB 14536.16-2000 Automatic electrical controls for household and similar use particular requirements for electric actuators
GB/T 14536.16-2013 Automatic electrical controls for household and similar use—Particular requirements for electric actuators
GB/T 14536.17-2005 Automatic electrical controls for household and similar use—Particular requirements for automatic electrical water level sensing controls of the float or electrode-sensor type used in boiler applications
GB/T 14536.18-2006 Automatic electrical controls for household and similar use—Particular requirements for automatic electrical water level controls of the float type for household and similar applications
GB/T 14536.19-2006 Automatic electrical controls for household and similar use—Particular requirements for electrically operated gas valves, including mechanical requirements
GB/T 14536.19-2017 Automatic electrical controls for household and similar use—Particular requirements for electrically operated gas valves,including mechanical requirements
GB/T 14536.20-2008 Automatic electrical controls for household and similar use—Particular requirements for automatic electric water and air flow sensing controls,including mechanical requirements
GB/T 14536.21-2008 Automatic electrical controls for household and similar use—Particular requirements for electrically operated oil valves,including mechanical requirements
GB/T 16842-2016 Protection of persons and equipment by enclosures—Probe for verification
GB 17701-1999 Circuit-breaker for equipment
GB/T 17701-2008 Circuit-breaker for equipment
GB/T 17701-2023 Circuit-breakers for equipment(CBE)
GB/T 17465.1-2022 Appliance couplers for household and similar general purposes—Part 1:General requirements
GB/T 17465.6-2022 Appliance couplers for household and similar general purposes—Part 3:Standard sheets and gauges
GB/T 17799.1-1999 Electromagnetic compatibility—Generic standards—Immunity for residential, commercial and light-industrial environments
GB/T 17799.1-2017 Electromagnetic compatibility—Generic standards—Immunity for residential, commercial and light-industrial environments
GB 17799.3-2001 Electromagnetic compatibility—Generic standards-Emission standard for residential, commercial and light-industrial environments
GB 17799.3-2012 Electromagnetic compatibility(EMC)—Generic standards—Emission standard for residential, commercial and light-industrial environments
GB 17799.3-2023 Electromagnetic compatibility(EMC)—Generic standards—Part 3:Emission standard for equipment in residential environments
GB/T 19637-2017 Electrical accessories—Cable reels for household and similar purposes
GB/T 20002.4-2015 Drafting for special aspects in standards—Part 4:Safety aspects for their inclusion in standards
GB/T 20234.1-2023 Connection set for conductive charging of electric vehicles—Part 1:General requirements
GB/T 28046.3-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 3:Mechanical loads
GB/T 33594-2017 Charging cables for electric vehicles
GB/T 33594-2025 Charging cables for electric vehicles
Related Standards
GB 1002-1996
Replaced
GB 1002-1996 Single phase plugs and socket-outlets for household and similar purposes Types、basic parameters and dimensions
GB 2099.1-1996
Replaced
GB 2099.1-1996 Plugs and socket-outlets for household and similar purposes Part 1:General requirements
GB 16837-1997
Abolished
GB 16837-1997 Safety requirements for switched and fused portable multiple socket-outlet without interlock for household and similar purposes
GB 13140.1-1997
Replaced
GB 13140.1-1997 Connecting devices for low voltage circuits for household and similar purposes Part 1:General requirements
GB 2099.2-1997
Replaced