GB/T 7442-2007 Active National standards

GB/T 7442-2007 Angle grinders

GB/T 7442-2007 Angle grinders

Publish Date: 2007-01-30 Implement Date: 2008-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7442-2007
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Electric tools
ICS Name: Electric tools
Publish Date: 2007-01-30
Implement Date: 2008-02-01
Pages: 15 pages

Scope

This standard specifies the basic parameters and types, technical requirements, test methods, and inspection rules for electric angle grinders. This standard applies to single-phase series-excited and three-phase medium-frequency angle grinders (hereinafter referred to as grinders) that use fiber-reinforced clamshell grinding wheels for grinding under general environmental conditions. This standard does not apply to wet angle grinders.

Development Information

Word Count: 25 Thousand words Pages: 15 pages

Replace the following standards

Referenced Standards

GB 755-2000 Rotating electrical machines—Rating and performance GB 1002-1996 Single phase plugs and socket-outlets for household and similar purposes Types、basic parameters and dimensions GB 2099.1-1996 Plugs and socket-outlets for household and similar purposes Part 1:General requirements GB/T 2900.28-2007 Electrotechnical terminology—Electric tool GB 3883.1-2005 Safety of hand-held motor-operated electric tools—Part 1:General requirements GB/T 3883.3-2007 Safety of hand-held motor-operated electric tools—Part 2:Particular requirements for grinders, polishers and disk-type sanders GB 4343.1-2003 Electromagnetic compatibility—Requirements for household appliances, electric tools and similar apparatus—Part 1:Emission GB/T 4583-2007 Measurement of noise emitted by electric tools—Engineering method GB 5013.4-1997 Rubber insulated cables of rated voltages up to and including 450/750V—Part 4:Cords and flexible cables GB 5023.5-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 5:Flexible cables (cords) GB/T 11918-2001 Plugs, socket-outlets and couplers for industrial purposes—Part 1:General requirements GB 17625.1-2003 Electromagnetic compatibility—limits—Limits—for harmonic current emissions(equipment input current≤16A per phase GB/T 17625.2-2007 Electromagnetic compatibility (EMC)—Limits—Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤16 A per phase and not subject to conditional connection IEC 61558-2-6:1997 GB/T 9088-2008 Organization method for electric tools

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