GB 17466-1998
Replaced
GB/T 17701-2008
Replaced
National standards
GB/T 17701-2008 Circuit-breaker for equipment
GB/T 17701-2008 Circuit-breaker for equipment
Basic Information
Standard Code:
GB/T 17701-2008
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Low-voltage distribution electrical equipment
ICS Name:
Comprehensive Electrical Devices
Publish Date:
2008-06-19
Implement Date:
2009-06-01
Pages:
88 pages
Scope
This standard applies to mechanical switchgear of the type "circuit breakers for equipment" (CBE), which are designed to provide protection for the internal circuits of electrical equipment.
Note 1: The term "equipment" includes appliances.
Note 2: The protected components typically include motors, transformers, and internal wiring.
Circuit breakers for equipment may have a rated short-circuit capacity higher than that required for overload conditions, and may also have a rated value for limiting short-circuit current associated with specified short-circuit protection devices (SCPD).
This standard also applies to switchgear used to protect electrical equipment in the event of undervoltage and/or overvoltage conditions.
This standard applies to circuit breakers for equipment with a rated voltage not exceeding 440 V AC and/or 250 V DC, a rated current not exceeding 125 A, and a rated short-circuit capacity not exceeding 3,000 A.
The circuit breakers covered by this standard are intended for:
—— Automatic disconnection, and non-automatic or automatic resetting;
—— Automatic disconnection, and non-automatic or automatic resetting and manual operation of opening and closing.
This standard also includes circuit breakers for equipment that prohibit automatic disconnection, or that are structurally incapable of automatic disconnection (see 3.1.3).
Note 3: For AC voltages up to 630 V, this standard may be used as a guidance document.
This standard includes all the requirements necessary to ensure that the operating characteristics of these appliances meet the requirements of type testing.
This standard also includes details related to test requirements and test methods necessary to ensure the reproducibility of test results.
Circuit breakers for equipment with PC2 performance class (see 5.2.5.2) and meeting the additional requirements of Appendix L, in M-type (see 4.4.2) and S-type (see 4.4.3) oper
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB/T 2424.17-1995 Environmental testing for electric and electronic products—Guidance on soldering test
GB/T 4208-2008 Degrees of protection provided by enclosure(IP code)
GB 4943-2001 Safety of information technology equipment
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 5169.10-2006 Fire hazard testing for electric and electronic products—Part 10:Glow/hot-wire based test methods—Glow-wire apparatus and common test procedure
GB/T 5465.2-2008 Graphical symbols for use on electrical equipment—Part 2:Graphical symbols
GB 9254-1998 Information technology equipment—Radio disturbance characteristics—Limits and methods of measurement
GB/T 10963.1-2005 Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installation—Part 1:Circuit-breakers for a.c. operation
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/T 13539.3-2008 Low-voltage fuses—Part 3:Supplementary requirements for fuses for use by unskilled persons(fuses mainly for household and similar applications)—Examples of standardized systems of fuses A to F
GB/T 13539.3-2017 Low-voltage fuses—Part 3:Supplementary requirements for fuses for use by unskilled persons (fuses mainly for household and similar applications)— Examples of standardized systems of fuses A to F
GB 13539.4-1992 Low-voltage fuses—Supplementary requirements for fuse-links for the protection of semiconductor devices
GB/T 13539.4-2005 Low-voltage fuses—Part 4:Supplementary requirements for fuse-links for the protection of semiconductor devices
GB/T 13539.4-2009 Low-voltage fuses—Part 4:Supplementary requirements for fuse-links for the protection of semiconductor devices
GB/T 13539.4-2016 Low-voltage fuses—Part 4:Supplementary requirements for fuse-links for the protection of semiconductor devices
GB/T 13539.5-1999 Low-voltage fuses Part 3:Supplementary requirements for fuses for use by unskilled persons (fuses for mainly for household and similar application)—Examples of standardized fuses
GB/T 13539.5-2013 Low-voltage fuses—Part 5:Guidance for the application of low-voltage fuses
GB/T 13539.5-2020 Low-voltage fuses—Part 5:Guidance for the application of low-voltage fuses
GB/T 13539.6-2002 Low-voltage fuses Part 2:Supplementary requirements for fuses by authorized persons(fuses mainly for industrial application)—Sections 1 to 5:Examples of standardized fuses
GB/T 13539.6-2013 Low-voltage fuses—Part 6:Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems
GB/T 13539.6-2024 Low-voltage fuses—Part 6:Supplementary requirements for fuses-links for the protection of solar photovoltaic energy systems
GB/T 13539.7-2005 Low-voltage fuses—Part 4-1:Supplementary requirement for fuse-links for the protection of semiconductor devices—Section Ⅰ to Ⅲ:Examples of types of standardized fuse-links
GB/T 13539.7-2024 Low voltage fuses—Part 7:Supplementary requirements for fuse-links for the protection of batteries and battery systems
GB 14048.1-2006 Low-voltage switchgear and controlgear—Part 1:General rules
GB/T 16927.1-1997 High-voltage test techniques Part 1:General test requirements
GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests
GB/T 16935.3-2005 Insulation coordination for equipment within low-voltage systems—Part 3:Use of coating,potting or moulding for protection against pollution
GB/T 17626.2-2006 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test
GB/T 17626.3-2006 Electromagnetic compatibility—Testing and measurement techniques—Radiated, radio-frequency, electromagnetic field immunity test
GB/T 17626.4-2008 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burst immunity test
GB/T 17626.5-2008 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test
IEC 60050(151):1978
IEC 60050(604):1987
IEC 60050(826):1982
IEC 60099-1:1991
IEC 60664(所有部分)
Adopt standards
IEC 60934:2007
Related Standards
GB/T 14048.1-2000
Replaced
GB/T 14048.1-2000 Low-voltage switchgear and controlgear—General rules
GB/T 13539.6-2002
Replaced
GB/T 13539.6-2002 Low-voltage fuses Part 2:Supplementary requirements for fuses by authorized persons(fuses mainly for industrial application)—Sections 1 to 5:Examples of standardized fuses
GB 14048.1-2006
Replaced
GB 14048.1-2006 Low-voltage switchgear and controlgear—Part 1:General rules
GB/T 20645-2006
Replaced
GB/T 20645-2006 Specific environmental condition—Technical requirements of low-voltage apparatuses for plateau
GB/T 21706-2008
Active