GB/T 21663-2008 Replaced National standards

GB/T 21663-2008 Specific requirements for small capacity cylindrical rotor synchronous machines in energy save and environment protection projects

GB/T 21663-2008 Specific requirements for small capacity cylindrical rotor synchronous machines in energy save and environment protection projects

Publish Date: 2008-04-23 Implement Date: 2008-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21663-2008
Standard Type: National standards
Standard Status: Replaced
is_force_gb: no
CCS Name: Synchronous motor
ICS Name: Generator
Publish Date: 2008-04-23
Implement Date: 2008-12-01
Pages: 18 pages

Scope

This standard specifies the basic specifications, technical requirements, test and inspection items, as well as requirements for marking, packing, transportation, and storage of small-capacity energy-saving and environmentally friendly brushless synchronous generators. This standard applies to small-capacity energy-saving and environmentally friendly three-phase brushless synchronous generators with a capacity of 10 MVA or less. It supplements GB 755 "Rating and Performance of Rotating Machines". For matters not specified in this standard, they shall comply with the provisions of GB 755. For motors with a rated frequency of 60 Hz, they may refer to this standard for implementation. This standard can be used as a basis for technical agreements between the user and the manufacturer. For specific products, if there are special requirements, they may be agreed upon separately by the supplier and the buyer.

Development Information

Word Count: 29 Thousand words Pages: 18 pages

Superseded by the following standards

Referenced Standards

GB/T 10585 GB/T 20160-2006 Recommended practice for testing insulation resistance of rotating machinery GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB 755-2000 Rotating electrical machines—Rating and performance GB/T 755-2008 Rotating electrical machines—Rating and performance GB/T 755-2019 Rotating electrical machines—Rating and performance GB/T 755.2-2003 Methods for determining losses and efficiency of rotating electrical machinery from tests(excluding machines for traction vehicles) GB/T 1029-1993 Test procedures for three-phase synchronous machines GB/T 1029-2005 Test procedures for three-phase synchronous machines GB/T 1029-2021 Test procedures for three-phase synchronous machines GB/T 10069.1-2006 Measurement of the airborne noise emitted by rotating electrical machines and the noise limits—Part 1:Method for the measurement of airborne noise emitted by rotating electrical machines GB/T 11348.1-1999 Mechanical vibration of non-reciprocating machines—Measurements on rotating shafts and evaluation criteria—Part 1:General guidelines GB/T 20835-2007 Guides for magnetization test of generator stator core GB/T 20835-2016 Guides for magnetization test of generator stator core GB/T 20835-2024 Guide for magnetization test of generator stator core JB 6204-1992 The specification for voltage endurance test of stator insulation of large high-voltage alternating current motors JB/T 7784-2006 The technical specification for the synchronous generator using an AC exciter motor for turbines JB/T 8446-2013 Determination Method for Inter-turn Short-circuit of Rotors of Hidden Pole Synchronous Generators JB/T 8991-1999 JB/T 8991-1999 Generator tin welding joint detection method JB/T 6204-2002 The specification for insulation endurance voltage test of stator coils and windings of high-voltage alternating current motors JB/T 7784-2024 Technical Specifications for AC Excitation Machines Used in Hidden Pole Synchronous Generators JB/T 8446-2005 Determination Method for Inter-turn Short-circuit of Rotor of Hidden Pole Synchronous Generators GB 50150-2016 Electric equipment installation engineering - standard for hand-over test of electric equipment DL/T 596-1996 Electric equipment preventive testing regulations JB/T 7784-1995 The technical specifications for the synchronous generator using an AC exciter motor for turbines GB/T 755-2025 Rotating electrical machines—Rating and performance GB/T 191-2025 Graphical symbols marking for handling and storage of packages

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