IEC 62477-1:2022/COR1:2024
Corrigendum 1 - Safety requirements for power electronic converter systems and equipment - Part 1: General
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About This Item
IEC 62477-1:2022/COR1:2024 is a corrigendum to the safety requirements for power electronic converter systems and equipment, Part 1: General. It is relevant when reviewing the parent document because it helps correct or refine the technical text used in engineering, testing, procurement, and compliance workflows. For organizations assessing power electronic converter systems, the document supports more accurate technical interpretation, safer documentation control, and better alignment between design review and conformity assessment activities.
Purpose of IEC 62477-1:2022/COR1:2024
The purpose of IEC 62477-1:2022/COR1:2024 is to support the parent safety requirements by addressing corrections linked to the general requirements for power electronic converter systems and equipment. As a corrigendum, it is best used together with IEC 62477-1:2022 during technical review, verification activities, and document control. For teams responsible for risk management, engineering validation, or regulatory preparation, it helps ensure that the referenced safety framework is interpreted from the most accurate available text.
Compliance applications of IEC 62477-1:2022/COR1:2024
This corrigendum is typically used in compliance workflows where power electronic converter systems are being evaluated against the parent safety requirements. It may be relevant for laboratories, manufacturers, certifying bodies, and procurement teams that need to confirm which version of the technical document should guide testing, documented evaluation, and product assessment. In practice, IEC 62477-1:2022/COR1:2024 can help maintain consistency across engineering documentation, conformity assessment records, and internal review packages for electrical equipment.
Benefits of IEC 62477-1:2022/COR1:2024
Using IEC 62477-1:2022/COR1:2024 alongside the parent document can reduce the risk of relying on outdated or incorrect text during safety review and testing workflows. It supports more dependable technical validation, clearer procurement checks, and better alignment between design intent and compliance evidence. For organizations managing operational consistency across engineering, laboratory evaluation, and quality assurance, the corrigendum can improve confidence in the underlying safety reference used for conformity assessment preparation.
- Supporting reference tied to the parent document IEC 62477-1:2022
- Useful for correcting or clarifying the general safety text for power electronic converter systems and equipment
- Relevant to technical review, verification activities, and compliance workflows
- Helps maintain document accuracy in testing, procurement, and conformity assessment files
- Publication Date: 2024-04-17
- Standard Status: Corrigendum
- Publisher: IEC
- Edition: 2
- This Version: IEC 62477-1:2022 (2024-04-17)
- Previous Version: IEC 62477-1:2022 (2022-05-20)
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