BS EN 4681-005:2019 Aerospace Series: Electric Cables for Low Pressure Atmosphere

Introducing the BS EN 4681-005:2019, a pivotal standard in the aerospace industry, designed to ensure the highest quality and reliability of electric cables used in low pressure atmospheres. This standard is essential for manufacturers, engineers, and quality assurance professionals who are committed to maintaining excellence in aerospace technology.

Overview

The BS EN 4681-005:2019 standard is part of the prestigious Aerospace series, focusing on electric cables that are general-purpose and feature conductors made from aluminium or copper-clad aluminium. These cables are specifically designed for use in environments with low pressure, making them ideal for aerospace applications where performance and safety are paramount.

Key Features

• Standard Number: BS EN 4681-005:2019
• Release Date: June 19, 2019
• ISBN: 978 0 580 99705 1
• Pages: 12
• Status: Standard

Why Choose BS EN 4681-005:2019?

This standard is meticulously crafted to address the unique challenges faced in aerospace environments. The use of aluminium or copper-clad aluminium conductors ensures that the cables are lightweight yet robust, providing an optimal balance between performance and efficiency. This is crucial in aerospace applications where every gram counts and reliability cannot be compromised.

Applications

The BS EN 4681-005:2019 standard is applicable to a wide range of aerospace applications, including:

• Aircraft electrical systems
• Satellite and space exploration equipment
• Unmanned aerial vehicles (UAVs)
• Other aerospace technologies requiring reliable electrical connections in low pressure environments

Benefits

Adopting the BS EN 4681-005:2019 standard offers numerous benefits, including:

• Enhanced Safety: Ensures that cables meet stringent safety requirements, reducing the risk of electrical failures.
• Improved Performance: Optimized for low pressure environments, ensuring consistent performance under challenging conditions.
• Cost Efficiency: The use of aluminium and copper-clad aluminium reduces material costs while maintaining high performance.
• Compliance: Aligns with international aerospace standards, facilitating global trade and collaboration.

Technical Specifications

The BS EN 4681-005:2019 standard provides detailed specifications for the construction, testing, and performance of electric cables used in aerospace applications. It covers aspects such as:

• Conductor materials and construction
• Insulation and sheathing requirements
• Testing methods for electrical and mechanical properties
• Environmental performance criteria

Conclusion

The BS EN 4681-005:2019 is an indispensable standard for anyone involved in the design, manufacture, or maintenance of aerospace electrical systems. By adhering to this standard, you ensure that your products meet the highest levels of quality and reliability, essential for the demanding conditions of aerospace environments.

Invest in the BS EN 4681-005:2019 standard today to enhance the safety, performance, and compliance of your aerospace projects. With its comprehensive guidelines and specifications, this standard is your key to achieving excellence in aerospace electrical systems.

BS EN 4681-005:2019

This standard BS EN 4681-005:2019 Aerospace series. Cables, electric, general purpose, with conductors in aluminium or copper-clad aluminium is classified in these ICS categories:

• 49.060 Aerospace electric equipment and systems

This European Standard specifies the characteristics of electrical wires AZ family for use in the on board: ? 115 V (phase to neutral) or 200 V (phase to phase) electrical network of aircraft. ? 230 V (phase to neutral) or 400 V (phase to phase) electrical network of aircraft and particularly use in non-pressurized areas. This cable family is used at operating temperature between ? 65 °C and 180 °C.