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Chinese National Standard Category: Electric drive control equipment

English Title: Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for low voltage adjustable frequency a.c. power drive systems
Chinese Title: 调速电气传动系统 第2部分:一般要求低压交流变频电气传动系统额定值的规定
Standard No.: GB/T 12668.2-2002
Category No.: K62
Issued by: AQSIQ
Issued on: 2002-8-5
Implemented on: 2003-4-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB/T 12668-1990 General specification for speed control assembly with semiconductor adjustable frequency for A.C.motor
Word Count:27000 words
Similar Standards: JB 3136-1982   JB 3138-1982   JB 3137-1982   GB/T 12668.7302-2021   GB/T 12668.901-2021   GB/T 12668.902-2021   GB/T 12668.7201-2019   GB/T 12668.8-2017   GB/T 3797-2016   DB21/T 2479-2015   GB/T 12668.502-2013   GB/T 12668.501-2013   GB 12668.501-2013   GB 12668.3-2012   GB/T 12668.3-2012   GB/T 12668.701-2012   GB/T 12667-2012   GB/T 12669-2012   GB/T 12668.6-2011   CJ/T 310-2009  
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