IEC 61050:1991/COR1:1992 Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 kV (generally called neon-transformers); general and safety requirements
This standard is Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 kV (generally called neon-transformers); general and safety requirements;Corrigendum 1
IEC 61050:1991/COR1:1992 history
1994IEC 61050:1991/AMD1:1994 Amendment 1 - Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 V (generally called neon-transformers). General and safety requirements
1992IEC 61050:1991/COR1:1992 Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 kV (generally called neon-transformers); general and safety requirements
1991IEC 61050:1991 Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 kV (generally called neon-transformers); general and safety requirements