DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Uninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 22H/338/CDV:2025); German and English version prEN IEC 62040-1:2025
Abstract
This part of IEC 62040 applies to movable, stationary, fixed, or built-in UPS for use in low- voltage distribution systems and that are intended to be installed in an area accessible by an ordinary person or in a restricted access area as applicable, that deliver fixed frequency AC output voltage with port voltages not exceeding 1 000 V AC or 1 500 V DC and that include an energy storage device. It applies to pluggable and to permanently connected UPS, whether consisting of a system of interconnected units or of independent units, subject to installing, operating and maintaining the UPS in the manner prescribed by the manufacturer.
Begin
2023-03-18
Planned document number
DIN EN IEC 62040-1
Project number
02231514
Responsible national committee
DKE/K 331 - Leistungselektronik
draft standard
Uninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 22H/338/CDV:2025); German and English version prEN IEC 62040-1:2025
2026-05
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previous edition(s)
Order from DIN MediaUninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 62040-1:2017/A1:2021); German version EN IEC 62040-1:2019/A1:2023
2024-12
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Uninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 62040-1:2017/COR1:2019); German version EN IEC 62040-1:2019/AC:2019-11
2025-03
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Uninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 62040-1:2017); German version EN IEC 62040-1:2019
2020-07
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