IEC 60146-1-1:1991/COR1:1993 Corrigendum 1 — Semiconductor convertors — General requirements and line commutated convertors — Part 1-1: Specifications of basic requirements
2009IEC 60146-1-1:2009 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
1996IEC 60146-1-1/AMD1:1996 Semiconductor convertors - General requirements and line commutated convertors - Part 1-1: Specifications of basic requirements; Amendment 1
1993IEC 60146-1-1:1991/COR1:1993 Corrigendum 1 — Semiconductor convertors — General requirements and line commutated convertors — Part 1-1: Specifications of basic requirements
1991IEC 60146-1-1:1991 Semiconductor convertors; general requirements and line commutated convertors; part 1-1: specifications of basic requirements