IEC 62670-2:2015

IEC 62670-2:2015 addresses performance testing for photovoltaic concentrators, with a specific focus on energy measurement. For engineering teams, laboratories, and procurement or compliance reviewers, it provides a technical reference for evaluating how concentrated photovoltaic systems are assessed in practice. Used alongside the title, the document helps define a consistent basis for documented evaluation, technical review, and conformity assessment preparation when energy output measurement is part of the verification workflow.

Overview of IEC 62670-2:2015

IEC 62670-2:2015, Photovoltaic concentrators (CPV) - Performance testing - Part 2: Energy measurement, is the primary reference for understanding how energy measurement is addressed in CPV performance testing. Its scope is likely centered on test methods and measurement-related considerations that support technical validation of concentrator photovoltaic systems. That makes it relevant for organizations comparing product performance claims, aligning laboratory evaluation practices, and maintaining operational consistency across test programs, quality workflows, and engineering documentation.

Compliance applications of IEC 62670-2:2015

This document is commonly relevant where CPV modules, subassemblies, or related systems are subject to energy-based performance verification. It may support testing workflows in product development, qualification testing, supplier assessment, and regulatory preparation, especially when measured output needs to be recorded in a reproducible way. For laboratories and manufacturers, IEC 62670-2:2015 can also serve as a compliance reference when organizing technical assessment activities, documenting results, and comparing data across different test environments or project stages.

Importance of compliance with IEC 62670-2:2015

Using IEC 62670-2:2015 helps reduce uncertainty in how energy measurement is handled during CPV performance testing. That is important for technical validation, risk management, and consistent conformity assessment preparation, particularly when measured results influence procurement decisions or product acceptance. A shared testing basis can improve comparability between suppliers, support quality assurance, and strengthen confidence in engineering review. In practice, it also helps teams align documentation and verification activities around a common performance criterion.

• Energy measurement guidance for photovoltaic concentrator performance testing
• Support for laboratory evaluation and reproducible verification activities
• Useful for product evaluation, supplier comparison, and procurement review
• Helps structure technical documentation for compliance and conformity assessment