IEC TS 62578:2015

IEC TS 62578:2015 provides technical guidance for power electronics systems and equipment with a focus on operating conditions and characteristics of active infeed converter (AIC) applications, including design recommendations for emission values below 150 kHz. For engineers, test laboratories, and compliance teams, it serves as a practical technical reference when evaluating converter behavior, emission performance, and related documentation. It is most relevant where low-frequency emission requirements, technical review, and conformity assessment need to be aligned with product development or procurement decisions.

Overview of IEC TS 62578:2015

IEC TS 62578:2015 is aimed at defining the operating context and characteristic considerations for active infeed converter applications used in power electronics systems and equipment. The title indicates particular attention to emissions below 150 kHz, which makes the document relevant for EMC-oriented engineering assessment and design review. It may support documented evaluation of converter installations, performance criteria, and technical validation efforts where emission behavior must be understood early in the design or verification process.

Compliance applications of IEC TS 62578:2015

Organizations may use IEC TS 62578:2015 during laboratory evaluation, product evaluation, and compliance workflows for power conversion equipment that can affect low-frequency emission limits. It is especially relevant to technical documentation, risk management, and testing workflows where active infeed converters are assessed under defined operating conditions. Procurement teams and compliance engineers may also use it as a reference when comparing engineering specifications, preparing conformity assessment files, or reviewing emission requirements for electrical equipment integrated into larger systems.

Importance of compliance with IEC TS 62578:2015

Using IEC TS 62578:2015 in engineering and quality workflows can help improve consistency in verification activities and reduce uncertainty during technical assessment. Because the document addresses emission values below 150 kHz, it is useful where operational consistency, interoperability, and technical compliance must be demonstrated with evidence. It also supports procurement review and certification preparation by giving stakeholders a common reference point for design expectations, testing consistency, and documentation quality across development and validation stages.

• Technical guidance for active infeed converter applications in power electronics systems and equipment
• Design recommendations related to emission values below 150 kHz
• Useful for EMC review, laboratory testing, and documented evaluation of converter behavior
• Supports conformity assessment, procurement review, and engineering documentation workflows