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Normas DIN – AENOR
DIN EN 4839-001:2018-02

DIN EN 4839-001:2018-02

Aerospace series - Arc fault circuit breakers, three-poles, temperature compensated, rated current 3 A to 25 A - 115 V a.c. 400 Hz constant frequency - Part 001: Technical specification; German and English version FprEN 4839-001:2017 / Note: Date of issue 2018-01-05

Série aérospatiale - Disjoncteurs tripolaires à détection d'arc compensés en température, intensités nominales 3 A à 25 A - 115 V c.a. 400 Hz fréquence fixe - Partie 001: Spécification technique; Version allemande et anglaise FprEN 4839-001:2017 / Attention: Date de parution 2018-01-05

Luft- und Raumfahrt - Störlichtbogen-Schutzschalter, dreipolig, temperaturkompensiert, Nennströme von 3 A bis 25 A, 115 V a.c., 400 Hz Konstantfrequenz - Teil 001: Technische Lieferbedingungen; Deutsche und Englische Fassung FprEN 4839-001:2017 / Achtung: Erscheinungsdatum 2018-01-05

Fecha Anulación:
2019-01 /Withdrawn
Equivalencias internacionales:

FprEN 4839-001 (2017-11)

Relación con otras normas DIN:

Reemplazada por: DIN EN 4839-001:2019-01

Resumen:
This European Standard specifies the three-poles temperature compensated arc fault circuit breakers without signal contacts, rated from 3 A to 25 A and used in aircraft on-board circuits. In any operating state a "trip-free" tripping is ensured. These Items are designed to protect aircraft wiring system from circuit overload and arc faults. It describes specific environmental, electrical and mechanical characteristics and the stringency of tests to be applied according to test methods of EN 3841-100.
Keywords:
Aerospace transport, Air transport, Circuit-breakers, Qualification tests, Quality assurance, Rated current, Space transport, Temperature-compensated, Three-pole
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