标准摘要
Provides alternative methods for specifying ratings for semiconductor power convertors for adjustable speed electric drive systems, particularly for d.c. motor drives. It has been established with respect to, but is not restricted to, convertors of line or machine-commutated type. It is not intended to cover adjustable speed drives for traction purposes.
英文名称Semiconductor power convertors - Adjustable speed electric drive systems - General requirements - Part 1: Rating specifications, particularly for d.c. motor drives