GB 13397-1992
Replaced
GB/T 40818-2021
Active
National standards
GB/T 40818-2021 Plugs,socket-outlets and couplers with arcuate contacts
GB/T 40818-2021 Plugs,socket-outlets and couplers with arcuate contacts
Basic Information
Standard Code:
GB/T 40818-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Low-voltage electrical equipment
ICS Name:
\nConnecting device
Publish Date:
2021-10-11
Implement Date:
2022-05-01
Pages:
78 pages
Scope
This document specifies the technical requirements for plugs, sockets, and couplers with arc-shaped contacts, including their structure, mechanical performance, and electrical performance.
This document applies to plugs, sockets, connectors, and appliance input sockets (hereinafter referred to as electrical accessories) with standard-structured arc-shaped contacts, primarily intended for commercial use in indoor environments where water is generally absent, with a rated working voltage of no more than 600 V and a frequency of 50 Hz or 60 Hz AC, and a rated current of 20 A and 30 A.
This document applies to electrical accessories used in environments with a typical temperature range of -25°C to +40°C. These electrical accessories are intended to be connected only to copper or copper alloy cables.
The requirements for interchangeability are defined only for electrical accessories with a protection rating of IP20.
Note: The basic conditions for indoor use are based on the specifications in Table T51A and AD1 of IEC 60364-5-51:2005.
Sockets or appliance input sockets installed in or fixed to electrical equipment are within the scope of this document.
Development Information
Referenced Standards
GB/T 5465.1-2009 Graphical symbols for use on electrical equipment—Part 1:Overview and classification
GB/T 11918.1-2014 Plugs,socket-outlet and couplers for industrial purposes—Part 1:General requirements
GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests
NMX-J-436-ANCE-2014/CSA C22.2 No.49-14/ANSI/UL 62
UL 1581
GB/T 3956-1997 Conductors of insulated cables
GB/T 3956-2008 Conductors of insulated cables
GB 4208-1993 Degrees of protection provided by enclosure (IP code)
GB/T 4208-2008 Degrees of protection provided by enclosure(IP code)
GB/T 4208-2017 Degrees of protection provided by enclosure(IP code)
GB 5013.4-1997 Rubber insulated cables of rated voltages up to and including 450/750V—Part 4:Cords and flexible 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 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 5169.11-1997 Fire hazard testing for electric and electronic products—Test methods—Glow-wire end-product test and guidance
GB/T 5169.11-2006 Fire hazard testing for electric and electronic products—Part 11:Glowing/hot-wire based test methods—Glow-wire flammability test method for end-products
GB/T 5169.11-2017 Fire hazard testing for electric and electronic products—Part 11:Glowing/hot-wire based test methods—Glow-wire flammability test method for end-products(GWEPT)
GB/T 9797-1997 Metallic coatings—Electrodeposited coatings of nickel plus chromium and of copper plus nickel plus chromium
GB/T 9797-2005 Metallic coatings—Electroplated coatings of nickel plus chromium and of copper plus nickel plus chromium
GB/T 9797-2022 Metallic and other inorganic coatings—Electrodeposited coatings of nickel,nickel plus chromium,copper plus nickel and of copper plus nickel plus chromium
GB/T 9799-1997 Metallic coatings—Electroplated coatings of zinc on iron or steel
GB/T 9799-2011 Metallic and other inorganic coatings—Electroplated coatings of zinc with supplementary treatments on iron or steel
GB/T 9799-2024 Metallic and other inorganic coatings—Electroplated coatings of zinc with supplementary treatments on iron or steel
GB/T 12599-2002 Metallic coatings—Electroplated coatings of tin—Specification and test methods
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
Adopt standards
IEC 62986:2017
Related Standards
GB/T 5586-1998
Replaced
GB/T 5586-1998 Test methods for essential porperty of electric contact material
GB 13140.2-1998
Replaced
GB 13140.2-1998 Connecting devices for low voltage circuits for household and similar purposes Part 2:Particular requirements for connecting devices as separate entities with screw-type clamping units
GB 13140.3-1998
Replaced
GB 13140.3-1998 Connecting devices for low voltage circuits for household and similar purposes Part 2:Particular requirements for connecting devices as separate entities with screwless-type clamping units
GB 13140.4-1998
Replaced
GB 13140.4-1998 Connecting devices for low voltage circuits for household and similar purposes Part 2:Particular requirements for connecting devices as separate entities with insulation piercing clamping units
GB 13140.5-1998
Replaced