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NA 175

DIN Standards Committee for Organizational Processes

About NAOrg Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Standards [Pre-order]

DIN EN IEC 62040-1 ; VDE 0558-510:2026-09
Uninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 62040-1:2017 + COR1:2019 + A1:2021 + AMD2:2022); German version EN IEC 62040-1:2019 + AC:2019 + A11:2021 + A1:2023 + A2:2025

Title (German)

Unterbrechungsfreie Stromversorgungssysteme (USV) - Teil 1: Sicherheitsanforderungen (IEC 62040-1:2017 + COR1:2019 + A1:2021 + AMD2:2022); Deutsche Fassung EN IEC 62040-1:2019 + AC:2019 + A11:2021 + A1:2023 + A2:2025