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Norm

ÖNORM EN 2234

Issue date: 2018 10 01

Aerospace series - Cable, electrical, fire resistant - Technical specification

This document specifies the required characteristics and test procedures for fire resistant or fire-proof electrical cables for use in aircraft electrical systems. These ...

Valid

Publisher:

Austrian Standards International

Format:

Digital | 14 Pages

Language:

German | English | Download GER/ENG

Optionally co-design standards:

Committee 237: Aerospace

ICS

49.060

Topics

Electric & lighting engineering, Aircraft and space vehicle engineering - Electric equipment, Aerospace electric equipment and systems

This document specifies the required characteristics and test procedures for fire resistant or fire-proof electrical cables for use in aircraft electrical systems. These cables should also maintain a specific surface resistance when they are subjected to a flame of 1 100 °C after 5 minutes (fire resistant) or 15 minutes (fire-proof) exposure. The insulation of these cables is designed to withstand aircraft voltages at a frequency not exceeding 2 000 Hz. Unless specified by individual product standards the maximum demonstrated ac voltage of rating of these cables is 115 V rms (phase to neutral) and 200 V rms (phase to phase) and a long term temperature of up to 260 °C (ambient temperature plus temperature rise in conductor).

ÖNORM EN 2234

2018 10 01

Aerospace series - Cable, electrical, fire resistant - Technical specification

Norm

↖

ÖNORM EN 2234

2012 04 15

Aerospace series - Cable, electrical, fire resistant - Technical specification

Norm

ISO 2574:1994

Issue date : 1994 05 19

Aircraft — Electrical cables — Identification marking