BS EN IEC 61800-9-2:2025 - Adjustable Speed Electrical Power Drive Systems (PDS)

Welcome to the future of energy efficiency with the BS EN IEC 61800-9-2:2025 standard. This comprehensive document is a must-have for professionals and organizations involved in the design, implementation, and management of motor systems. Released on March 25, 2025, this standard is the latest in the series, providing cutting-edge guidelines for the ecodesign of motor systems, focusing on energy efficiency determination and classification.

Key Features

• Standard Number: BS EN IEC 61800-9-2:2025
• Pages: 140
• Release Date: March 25, 2025
• ISBN: 978 0 580 52369 4
• Status: Standard

Why Choose BS EN IEC 61800-9-2:2025?

This standard is essential for anyone looking to enhance the energy efficiency of their motor systems. It provides a detailed framework for the ecodesign of adjustable speed electrical power drive systems (PDS), ensuring that your systems are not only compliant with the latest regulations but also optimized for performance and sustainability.

Comprehensive Guidelines

With 140 pages of in-depth information, this standard covers all aspects of energy efficiency determination and classification for motor systems. It offers a thorough understanding of the principles and practices necessary to achieve optimal energy performance, making it an invaluable resource for engineers, designers, and energy managers.

Stay Ahead of Regulations

As energy efficiency regulations continue to evolve, staying compliant is crucial. The BS EN IEC 61800-9-2:2025 standard ensures that your motor systems meet the latest ecodesign requirements, helping you avoid potential fines and penalties while contributing to a more sustainable future.

Boost Your System's Performance

By following the guidelines set out in this standard, you can significantly improve the performance of your motor systems. Enhanced energy efficiency not only reduces operational costs but also extends the lifespan of your equipment, providing long-term benefits for your organization.

Who Should Use This Standard?

The BS EN IEC 61800-9-2:2025 standard is designed for a wide range of professionals, including:

• Electrical Engineers
• Energy Managers
• System Designers
• Compliance Officers
• Facility Managers

Whether you are involved in the design, implementation, or management of motor systems, this standard provides the knowledge and tools you need to achieve excellence in energy efficiency.

Invest in the Future

By adopting the BS EN IEC 61800-9-2:2025 standard, you are investing in the future of your organization and the planet. Energy efficiency is not just a regulatory requirement; it is a commitment to sustainability and responsible resource management. This standard empowers you to make informed decisions that benefit both your business and the environment.

Conclusion

The BS EN IEC 61800-9-2:2025 standard is an essential resource for anyone involved in the motor systems industry. With its comprehensive guidelines and focus on energy efficiency, it provides the tools and knowledge necessary to optimize your systems for performance and sustainability. Don't miss out on the opportunity to enhance your operations and contribute to a greener future.

BS EN IEC 61800-9-2:2025

This standard BS EN IEC 61800-9-2:2025 Adjustable speed electrical power drive systems (PDS) is classified in these ICS categories:

• 29.200 Rectifiers. Converters. Stabilized power supply
• 29.130.01 Switchgear and controlgear in general
• 29.160.30 Motors

IEC 61800-9-2:2023 specifies energy efficiency indicators of power electronics (complete drive modules (CDM), input or output sub drive modules (SDM), power drive systems (PDS) and motor starters, all used for motor driven equipment. This document is a group energy efficiency publication according to IEC Guide 119 and specifies the methodology for the determination of losses of the complete drive module (CDM), the sub drive module (SDM), the power drive system (PDS) and the motor system. It defines IE and IES classes, their limit values and provides test procedures for the classification of the overall losses of the motor system. Furthermore, this document proposes a methodology for the implementation of the best energy efficiency solution of drive systems. This depends on the architecture of the motor driven system, on the speed/torque profile and on the operating points over time of the driven load equipment. It provides a link for the energy efficiency evaluation and classification of the extended product. This edition includes the following significant technical changes with respect to the previous edition: a) Additional IES Classes defined to IES5; b) Removed reference motor loss data and now point to IEC 60034-30-2; c) Expanded and modified factors in Clause 6 for CDMs; d) Annex C is now the Mathematical Model for CDM Losses; e) Moved the mathematical model for the CDM to Annex C; f) Added Sub Drive Input Module and Sub Drive Output Modules to Annex B; g) Annex D is now the Converter Topology (old Annex C); h) Annex E is now the Interpolation of Motor Losses (Old Annex D); i) Annex E expanded to include various motor connections and updated interpolation method; j) New Annex E for determination of Interpolation Coefficients; k) Annex F is the old Annex E; l) New Annex J Explanation of Correction Factors for the Reference Losses in Table 8.