Series: Aerospace. Electric Cables, Single- and Multi-Conductor for General Use. Operating Temperatures between 55 °C and 260 °C. Part 013: DR Family, Shielded (Spiral) and Sheathed, UV Laser Markable. Product Standard......

This document addresses a specialized standard within the aerospace sector, focusing on electrical wiring materials designed for general applications. It specifically defines requirements for single and multi-conductor cables capable of operating within a temperature range from 55 degrees Celsius to 260 degrees Celsius. The specification covers the DR series, which features shielding in a spiral configuration along with an outer protective jacket. A key technical attribute included is the capability for the cable surface to be marked using laser UV technology, ensuring durability and clarity under harsh conditions. This technical definition provides necessary parameters for the design, manufacturing, and quality assurance of such cabling systems used in aerospace environments where high thermal resistance and electromagnetic compatibility are critical. The document serves as a reference for compliance regarding material properties, construction methods, and performance testing limits specific to this cable variant.