China 'GB/T 12668.2-2002
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
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 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
Issued Date:2002-08-05
Implemented Date:2003-04-01
Issued by:
The Standardization Administration of the People's Republic of China