International

Electrotechnical

Commission

International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 38

Instrument transformers

WG 42 Convenor & Members

Convenor		National Committee
Mr Ruthard Minkner		CH

Member	National Committee
Mr Léonard Bolduc	CA
Mr Reinhold Bräunlich	CH
Mr Holger Däumling	DE
Mr Rolando GOMEZ IBARRA	MX
Mr Martin Hofstetter	CH
Mr Adolfo Ibero	ES
Mr Lutz Kallmeyer	DE
Mr Marcel Kasner	DE
Mr PierreAndré Monfils	BE
Mr Marek Pavlas	CZ
Mr Udo Prucker	DE
Mr Joachim Schmid	CH
Mr Grigoriy Vedernikov	RU
Mr HansJürgen Voß	DE
Mr Lev Ziles	DE

Title & Task

WG 42

Ferroresonance oscillation in Substations

- To prepare a Technical Report, to be published as IEC 61869-102 TR: Ferroresonance oscillation in Substations