Standard No.:	GB/T 12669-2012
English Name:	General specification for cascade speed control assembly with semiconductor converter
Chinese Name:	半导体变流串级调速装置总技术条件
Chinese Classification:	K62    Electric drive control equipment
Professional Classification:	GB    National Standard
ICS Classification:	29.160.30 29.160.30    Motors 29.160.30
Issued by:	AQSIQ,SAC
Issued on:	2012-6-29
Implemented on:	2012-11-1
Status:	valid
Superseding:	GB/T 12669-1990 GB 12669-1990 General specification for cascade speed control assembly with semiconductor converter
Language:	English
File Format:	PDF
Word Count:	11000 words
Price(USD):	330.0
Delivery:	via email in 1~3 business day

本标准规定了半导体变流串级调速装置的术语和定义、技术要求、试验、标志、包装、运输和贮存。
本标准适用于利用半导体电力变流器调节交流绕线转子感应电动机、内馈混极式无刷交流电机和混极式无刷双馈交流电机速度的串级调速装置。