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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]

NF C61-743-11/A11 ; NF EN 61643-11/A11:2018-03-23
Low-voltage surge protective devices - Part 11: surge protective devices connected to low-voltage power systems - Requirements and test methods

Title (German)

Überspannungsschutzgeräte für Niederspannung - Teil 11: Überspannungsschutzgeräte für den Einsatz in Niederspannungsanlagen - Anforderungen und Prüfungen

Edition 2018-03-23

Original language French

Price from 56.00 €

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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

NF C61-743-11/A11 ; NF EN 61643-11/A11:2018-03-23 Low-voltage surge protective devices - Part 11: surge protective devices connected to low-voltage power systems - Requirements and test methods

Want to learn more?

NF C61-743-11/A11 ; NF EN 61643-11/A11:2018-03-23
Low-voltage surge protective devices - Part 11: surge protective devices connected to low-voltage power systems - Requirements and test methods