British Standards Institution

Source:: IEC
Committee:: PEL/22 - Power electronics
Categories:: Information management | Standardization. General rules | Engineering | Electrical engineering

Scope

This part of IEC 62040 applies to movable, stationary or fixed DC Uninterruptible Power Systems (DC UPS)

Purpose

This product standard is harmonized with the applicable parts of group safety publication IEC 62477 -1:2022 for power electronic converter systems and contains additional requirements relevant to DC UPS.

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Please email further comments to: debbie.stead@bsigroup.com

Standard timeline

1. Proposal

Proposal start date:

31/08/2023

Proposal end date:

17/10/2023

2. Draft

3. Public Comments

4. Comment Resolution

5. Approval

6. Publication

Learn more about the standards development process

Standards Development

PNW 22H-311 ED1: Uninterruptible power systems (UPS) - Part 5-1: DC output UPS - Safety requirements

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