EN 50010 : low voltage switchgear and controlgear for industrial use. Inductive proximity switches. Methods for measuring the operating distance and operating frequency / European Commitee for electrothecnical Standardization

COMITÉ EUROPÉEN DE NORMALISATION ELECTROTECHNIQUE

Brussels: CENELEC, 1987

4 p. ; 30 cm

Normas

Normas -- CENELEC; Tecnologia

006

1987

Material Textual Impresso

ENG