IEC 61557-12-ed.2.0/Amd.1 Change

Amendment 1 - Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD)
(Amendement 1 - Securite electrique dans les reseaux de distribution basse tension jusqu’a 1 000 V en courant alternatif et 1 500 V en courant continu - Dispositifs de controle, de mesure ou de surveillance de mesures de protection - Partie 12: Dispositifs de comptage et de surveillance du reseau electrique (PMD))

Available languages: Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM