BS EN IEC 62153-4-7:2021 - Electromagnetic Compatibility (EMC) Test Methods

Standard Number: BS EN IEC 62153-4-7:2021

Pages: 64

Released: 2021-09-13

ISBN: 978 0 539 05210 7

Status: Standard

Overview

The BS EN IEC 62153-4-7:2021 standard is an essential document for professionals working with metallic cables and other passive components. This standard provides comprehensive test methods for evaluating the electromagnetic compatibility (EMC) of connectors and assemblies. Specifically, it focuses on measuring the transfer impedance (Z_T), screening attenuation (a_S), and coupling attenuation (a_C) using the triaxial tube in tube method.

Key Features

• Comprehensive Testing: This standard offers detailed procedures for measuring critical EMC parameters, ensuring that your components meet the highest standards of performance and reliability.
• Triaxial Tube in Tube Method: The specified method provides accurate and repeatable results, making it a trusted choice for EMC testing.
• Wide Applicability: Suitable for a variety of metallic cables and passive components, this standard is versatile and applicable across multiple industries.
• Up-to-Date Information: Released on September 13, 2021, this standard includes the latest advancements and best practices in EMC testing.

Detailed Description

The BS EN IEC 62153-4-7:2021 standard is a crucial resource for engineers, technicians, and quality assurance professionals involved in the design, testing, and certification of metallic cables and passive components. This document outlines the triaxial tube in tube method, a sophisticated technique for measuring transfer impedance (Z_T), screening attenuation (a_S), and coupling attenuation (a_C).

Transfer impedance (Z_T) is a key parameter that quantifies the effectiveness of a shield in preventing electromagnetic interference (EMI). By measuring Z_T, you can assess the ability of a cable or connector to block unwanted signals, ensuring optimal performance in high-frequency applications.

Screening attenuation (a_S) and coupling attenuation (a_C) are equally important metrics. Screening attenuation (a_S) measures the reduction of electromagnetic noise through the shield, while coupling attenuation (a_C) evaluates the effectiveness of the shield in preventing signal leakage. Together, these parameters provide a comprehensive understanding of a component's EMC performance.

Applications

This standard is applicable to a wide range of industries, including telecommunications, aerospace, automotive, and consumer electronics. Whether you are developing new products or ensuring the compliance of existing ones, the BS EN IEC 62153-4-7:2021 standard is an invaluable tool for achieving superior EMC performance.

Why Choose BS EN IEC 62153-4-7:2021?

Adopting the BS EN IEC 62153-4-7:2021 standard offers numerous benefits:

• Enhanced Product Quality: By adhering to this standard, you can ensure that your products meet stringent EMC requirements, leading to higher customer satisfaction and reduced risk of interference issues.
• Regulatory Compliance: Many industries require compliance with specific EMC standards. This document helps you meet those regulatory requirements, avoiding potential fines and market access issues.
• Competitive Advantage: Demonstrating compliance with the latest EMC standards can give your products a competitive edge, showcasing your commitment to quality and reliability.
• Technical Expertise: The detailed procedures and guidelines provided in this standard enhance your technical knowledge, enabling you to perform accurate and reliable EMC testing.

Conclusion

The BS EN IEC 62153-4-7:2021 standard is an indispensable resource for anyone involved in the design, testing, and certification of metallic cables and passive components. With its comprehensive test methods and focus on critical EMC parameters, this standard ensures that your products meet the highest standards of performance and reliability. Stay ahead of the competition and ensure regulatory compliance by adopting the BS EN IEC 62153-4-7:2021 standard today.

BS EN IEC 62153-4-7:2021

This standard BS EN IEC 62153-4-7:2021 Metallic cables and other passive components test methods is classified in these ICS categories:

• 33.100.01 Electromagnetic compatibility in general
• 33.120.10 Coaxial cables. Waveguides
• 33.100.10 Emission

This part of IEC 62153 deals with the triaxial tube in tube method. This triaxial method is suitable to determine the surface transfer impedance and/or screening attenuation and coupling attenuation of mated screened connectors (including the connection between cable and connector) and cable assemblies. This method could also be extended to determine the transfer impedance, coupling or screening attenuation of balanced or multipin connectors and multicore cable assemblies. For the measurement of transfer impedance and screening- or coupling attenuation, only one test set-up is needed.