IEC 61000-4-30:2015/COR1:2016

IEC 61000-4-30:2015/COR1:2016 is a corrigendum to the EMC document Corrigendum 1 - Electromagnetic compatibility (EMC) - Part 3-40: Testing and measurement techniques - Power quality measurement methods, issued as a supporting reference to the parent edition. It is relevant when teams need to confirm the corrected wording or technical details used in power quality measurement methods for electrical systems and equipment. For engineering review, testing workflows, and compliance preparation, this document helps maintain consistency in documented evaluation and verification activities.

What is IEC 61000-4-30:2015/COR1:2016?

This corrigendum is a modifying document linked to IEC 61000-4-30:2015, not a standalone technical specification. Based on its title, it relates to electromagnetic compatibility testing and measurement techniques for power quality measurement methods. In practice, organizations may use it to align technical documentation, laboratory evaluation, and conformity assessment records with the corrected edition. It is most relevant where accurate interpretation of power quality measurement provisions is needed for technical validation and regulatory preparation.

Applications of IEC 61000-4-30:2015/COR1:2016

IEC 61000-4-30:2015/COR1:2016 is commonly used in engineering documentation, test planning, and quality workflows for electrical and electronic equipment subject to power quality assessment. It may support laboratories, manufacturers, and compliance teams working on EMC-related verification activities, especially where consistent measurement methods are important for comparing results across testing environments. The corrigendum is also useful during procurement review and technical assessment when organizations need to confirm they are referencing the corrected parent document in their compliance reference set.

Why is IEC 61000-4-30:2015/COR1:2016 important?

Accurate power quality measurement methods are central to reliable compliance workflows, and even small corrections can affect how results are interpreted or documented. This supporting document helps reduce risk in technical review, improves consistency in laboratory practice, and supports conformity assessment preparation for electrical systems and equipment. For organizations managing engineering specification control, using IEC 61000-4-30:2015/COR1:2016 helps keep testing records aligned with the corrected reference and supports operational consistency across validation, quality assurance, and procurement decisions.

• Supporting corrigendum for the parent reference IEC 61000-4-30:2015
• Relevant to EMC testing and power quality measurement methods
• Useful for laboratory evaluation, technical validation, and documented assessment
• Helps maintain consistency in compliance and quality workflows
• Assists with controlled use of corrected technical wording in engineering documentation