IEC 60542:1976/AMD1:1988

Amendment 1 - Application guide for on-load tap-changers

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

29.180

Statut:

Remplacé

Date de Publication:

1987-12-31

Numéro Standard:

IEC 60542:1976/AMD1:1988