EN 50065 -2-2 : January 2003: signalling on low-voltage electrical installations in the frequency range 3khz to 148,5 khz: part 2-2: immunity requirements, for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments / European Committee for Electrotechnical Standardization

COMITÉ EUROPÉEN DE NORMALISATION ELECTROTECHNIQUE

Brussels: CENELEC, 2003

16 p. ; 30 cm

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Normas

Normas -- CENELEC; Frequências; Redes-de-Telecomunicações; Segurança-Eléctrica

006

2003

Material Textual Impresso

ENG