20/30411149 DC

Overview

BS EN 3375-011 is a crucial standard within the aerospace series that specifies the requirements for electrical cables designed for digital data transmission. This particular part, Part 011, focuses on single braid, star quad cables with a characteristic impedance of 100 ohms. The Type KL cables are lightweight, making them suitable for various aerospace applications where weight reduction is critical.

Key Requirements

The standard outlines several key specifications that must be adhered to in the manufacturing of these cables:

• Electrical Performance: The cables must maintain a characteristic impedance of 100 ohms, ensuring compatibility with digital data transmission systems.
• Construction: The cables are required to have a single braid construction, which contributes to their lightweight nature while providing adequate shielding.
• Material Standards: The materials used in the cable construction must meet specific performance criteria to ensure reliability and durability in aerospace environments.
• Testing Protocols: Rigorous testing protocols must be followed to verify compliance with the standard, ensuring that the cables perform as expected under operational conditions.

Implementation Benefits

Adopting BS EN 3375-011 in the manufacturing process offers several advantages:

• Enhanced Reliability: Compliance with this standard ensures that the cables can withstand the demanding conditions typical in aerospace applications, reducing the risk of failure.
• Improved Performance: The specifications outlined in the standard facilitate optimal performance in data transmission, which is critical for modern aerospace systems.
• Weight Reduction: The lightweight design of Type KL cables contributes to overall weight savings in aircraft, which can lead to improved fuel efficiency and performance.
• Market Acceptance: Compliance with recognised standards like BS EN 3375-011 can enhance market acceptance and facilitate easier integration into existing systems.

Compliance Value

For manufacturers and compliance professionals, adhering to BS EN 3375-011 is essential for several reasons:

• Regulatory Compliance: Meeting the requirements of this standard helps manufacturers comply with industry regulations, reducing the risk of non-compliance penalties.
• Quality Assurance: Implementing the standard as part of the quality management system ensures consistent product quality, which is vital in the aerospace sector.
• Competitive Advantage: Demonstrating compliance with BS EN 3375-011 can provide a competitive edge in the aerospace market, as clients increasingly seek reliable and compliant suppliers.

In conclusion, BS EN 3375-011 sets forth essential guidelines for the manufacturing of lightweight, high-performance electrical cables for digital data transmission in aerospace applications. By adhering to this standard, manufacturers can ensure product reliability, enhance operational performance, and maintain compliance with industry regulations.