標準號：DIN EN 2234-2018
中文標準名稱：航空航天系列. 耐火電纜. 技術規范; 德文和英文版本 EN 2234-2018
英文標準名稱：Aerospace series - Cable, electrical, fire resistant - Technical specification; German and English version EN 2234:2018
標準類型：V25
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：V25
國際標準分類號：49.060
引用標準：EN 3475-100-2010;EN 3838-2010;EN 9102-2015;EN 9133-2004;IEC 60028-1925;ISO 2574-1994;ISO 8815-1994
適用范圍：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 1100 °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 2000 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).