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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

OVE EN 62054-21
Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches (IEC 62054-21:2004 + A1:2017) (german version)

Title (German)

Wechselstrom-Elektrizitätszähler - Tarif- und Laststeuerung - Teil 21: Besondere Anforderungen an Schaltuhren (IEC 62054-21:2004 + A1:2017) (deutsche Fassung)

Edition 2017-11-01

Original language German

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

OVE EN 62054-21 Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches (IEC 62054-21:2004 + A1:2017) (german version)

Want to learn more?

OVE EN 62054-21
Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches (IEC 62054-21:2004 + A1:2017) (german version)