BS EN 50065-2-3:2024 - Signalling on Low-Voltage Electrical Installations

Standard Number: BS EN 50065-2-3:2024

Pages: 30

Released: 2024-08-01

ISBN: 978 0 539 13469 8

Status: Standard

Overview

The BS EN 50065-2-3:2024 standard is a crucial document for professionals working with low-voltage electrical installations. This standard focuses on signalling within the frequency range of 3 kHz to 148.5 kHz, specifically addressing the immunity requirements for mains communicating equipment operating in the range of frequencies from 3 kHz to 95 kHz. This document is essential for electricity suppliers and distributors who need to ensure the reliability and efficiency of their communication systems.

Key Features

• Comprehensive Coverage: Spanning 30 pages, this standard provides detailed guidelines and requirements to ensure the effective operation of mains communicating equipment.
• Latest Release: Published on August 1, 2024, this document reflects the most current industry practices and technological advancements.
• ISBN: 978 0 539 13469 8, ensuring easy reference and cataloging.
• Frequency Range: Covers signalling on low-voltage electrical installations in the frequency range of 3 kHz to 148.5 kHz, with a specific focus on immunity requirements for equipment operating between 3 kHz and 95 kHz.
• Target Audience: Designed for use by electricity suppliers and distributors, making it a vital resource for professionals in the energy sector.

Why Choose BS EN 50065-2-3:2024?

In the rapidly evolving field of electrical installations, staying updated with the latest standards is crucial. The BS EN 50065-2-3:2024 standard provides a robust framework for ensuring that mains communicating equipment operates effectively and reliably within the specified frequency ranges. By adhering to this standard, electricity suppliers and distributors can enhance the performance and safety of their communication systems, ultimately leading to improved service delivery and customer satisfaction.

Detailed Content

This standard delves into various aspects of signalling on low-voltage electrical installations, including:

• Immunity Requirements: Detailed specifications for ensuring that mains communicating equipment can withstand various types of interference and continue to operate effectively.
• Frequency Range Specifications: Guidelines for operating within the 3 kHz to 95 kHz frequency range, ensuring optimal performance and minimal disruption.
• Application Scenarios: Practical examples and scenarios where these standards can be applied, providing real-world context and usability.
• Compliance and Testing: Procedures for testing and verifying compliance with the standard, ensuring that all equipment meets the necessary requirements.

Benefits of Compliance

Adhering to the BS EN 50065-2-3:2024 standard offers numerous benefits, including:

• Enhanced Reliability: Ensures that mains communicating equipment operates reliably, even in the presence of potential interference.
• Improved Safety: Reduces the risk of equipment failure and associated hazards, promoting a safer working environment.
• Regulatory Compliance: Helps organizations meet regulatory requirements, avoiding potential fines and legal issues.
• Operational Efficiency: Streamlines the operation of communication systems, leading to more efficient and effective service delivery.

Conclusion

The BS EN 50065-2-3:2024 standard is an indispensable resource for professionals in the electrical and energy sectors. By providing comprehensive guidelines and requirements for signalling on low-voltage electrical installations, this standard ensures that mains communicating equipment operates effectively and reliably within the specified frequency ranges. Whether you are an electricity supplier, distributor, or involved in the design and maintenance of electrical installations, this standard is essential for ensuring the highest levels of performance, safety, and compliance.

BS EN 50065-2-3:2024

This standard BS EN 50065-2-3:2024 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz is classified in these ICS categories:

• 33.040.30 Switching and signalling systems
• 33.100.01 Electromagnetic compatibility in general

This document applies to electrical equipment using signals in the frequency range 3 kHz to 95 kHz to transmit or receive information on low voltage electrical systems, for electricity suppliers and distributors. Mains communicating equipment (MCE) may fall into one of the two following categories: - MCE implementing transmission or reception of information on LV distribution networks or installations of network users connected to the public electricity distribution network as the sole function. Immunity requirements for such equipment are entirely covered by this document; - MCE being equipment covered by the scope of other standards, integrating mains communication as one of their functions. In this case, only the immunity requirements for the mains communication function of such equipment are covered by the scope of this document. Immunity requirements for all other available functions of this equipment are covered by the relevant product standard or generic standard. The object of this document is to contribute to ensuring EMC in general. It specifies essential immunity requirements and test methods, including those tests which are to be performed during type-testing of MCE, for electromagnetic interference (EMI) generated on LV installations. It defines the methods and requirements for testing immunity of MCE on meeting the essential requirements of the EMCD. Test requirements are specified for each port considered. Furthermore, it provides guidelines for the assessment of the performance of the communication function of an MCE. Normative specifications are under consideration. This document gives immunity requirements which are applicable to MCE used by electricity suppliers and distributors (e.g. DSOs) for purposes like energy management and network monitoring and automation. The levels do not however cover extreme cases which could occur in any location but with a low probability of occurrence. In special cases situations will arise where the level of disturbances could exceed the levels specified in this document, e.g. where a hand-held transmitter is used in proximity of an apparatus. In these instances special mitigation measures might have to be employed. It does not specify immunity of MCE to signals from other MCE operating in the same nominal frequency band or immunity to signals originating from power line carrier systems operating on high or medium-voltage networks. Safety considerations are not included in this document.