BS EN 4611‑007 specifies the characteristics of UV laser printable, nickel-plated copper conductor electrical cables Crosslinked Ethylene Tetra Fluoro Ethylene copolymer (XLETFE) family for use in the onboard electrical systems of aircraft operating at temperatures between – 65 °C and 150 °C. The voltage rating is 600 V rms at sea level. This insulation system has been used in aerospace applications using 115 V ac (phase-to-neutral) 400 Hz and 28 V dc.
These cables are suitable for air flame use.
BS EN 4611‑007 on nickel-plated conductor electrical cables (Dual extruded wall for open applications) for aerospace applications is applicable to:
Crosslinked Ethylene Tetra Fluoro Ethylene copolymer (XLETFE) greatly improves the high and low-temperature resistance, chemical corrosion resistance, wear resistance of the cable, and tensile strength of the whole body of the cable. BS EN 4611-007 specifies characteristics of nickel-plated conductor electrical cables (XLETFE) and provides essential guidance on using the electrical systems of aircraft. Thus BS EN 4611‑007 eases production and guarantees the machining accuracy of the cable.
EN 4611-007:2018