Nulldurchgangsschütz und Verfahren zum Betrieb

Details

Veröffentlichungs-Nr.

EP3561838

Aktenzeichen

EP19169117

Anmeldetag

12. April 2019

Veröffentlichung

2. Dezember 2020

Erteilung

2. Dezember 2020

Rechtsraum

EP

IPC

H01H9/56H01H33/59

Abstract

A contactor apparatus (30) and method for operating the contactor apparatus (30) can include a contactor assembly (32) with a contactor coil (42) operably coupled to a contactor switch (40). One or more sensors (70) can be provided in the contactor assembly (32) adapted to measure one or more aspects of the contactor assembly (32). Based upon the measured aspects, a controller (60) can initiate operation of the contactor switch (40) to effectively toggle the contactor switch (40) at a zero-crossing point (94) along an alternating current waveform (92).

Anmelder

Firma

GE Aviation Systems Limited

Land

🇬🇧 Großbritannien

Fachgebiete