GB/T 21209-2007 Replaced National standards

GB/T 21209-2007 Guide for the design and performance of cage induction motors specifically designed for converter supply

GB/T 21209-2007 Guide for the design and performance of cage induction motors specifically designed for converter supply

Publish Date: 2007-12-03 Implement Date: 2008-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21209-2007

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Rotating motor

ICS Name: Rotating motor

Publish Date: 2007-12-03

Implement Date: 2008-05-01

Pages: 35 pages

Scope

This standard describes the performance characteristics and design features of multi-phase cage-type induction motors specifically designed for power supply by frequency converters with voltages of 1,000 V and below. The standard also specifies the interface parameters and interactions between motors and frequency converters as part of an electrical drive system, including installation guidelines.

Development Information

Word Count: 63 Thousand words Pages: 35 pages

Superseded by the following standards

GB/T 21209-2017 AC electrical machines used in power drive systems—Application guide

Referenced Standards

GB 755-2000 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 1993-1993 Cooling methods for rotating electrical machines GB 10068-2000 Mechanical vibration of certain machines with shaft heights 56mm and higher—Measurement,evaluation and limits of vibration GB 10069.3-2006 Measurement of airborne noise emitted by rotating electrical machines and the noise limits—Part 3:Noise limits GB/T 12668.2-2002 Adjustable speed electrical power drive systems—Part 2:General requirements—Rating specifications for low voltage adjustable frequency a.c power drive systems GB 12668.3-2003 Adjustable speed electrical power dive systems—Part 3:EMC product standard including specific test methods GB/T 20161-2006 Cage induction motors when fed from converters application guide IEC 61800-5-1

Adopt standards

IEC/TS 60034-25:2004

Related Standards

GB 1971-1980 Replaced

GB 1971-1980 Terminal markings and direction of rotation of rotating electrical machines

Publish Date: 1980-05-23

GB/T 4831-1984 Replaced

GB/T 4831-1984 Specification for model of rotating electrical machi nes

Publish Date: 1984-12-24

GB/T 5321-1985 Replaced

GB/T 5321-1985 Measurement of loss and efficiency for large AC electrical machines by the calorimetric method

Publish Date: 1985-08-22

GB/T 12351-1990 Replaced

GB/T 12351-1990 Enviromental technical requirements of rotating electric machines for tropical use

Publish Date: 1990-06-13

GB/T 756-1990 Replaced

GB/T 756-1990 Cylindrical shaft extension for rotating electrical machines

Publish Date: 1990-11-06

GB/T 13394-1992 Abolished

GB/T 13394-1992 Letter symbols to be used in electrical technology—Symbols for quantities to be used for rotating electrical machines

Publish Date: 1992-02-22