ELEKTROMAGNETISCHES RELAIS.

摘要

The relay's excitation winding (4) can be switched (5) to a voltage source (6). The core (1) forms with the yoke (2) installed outside the winding, and the armature (3), the magnetic flux excitation circuit. Current supply elements connect the relay contacts (7,8) to the load (9) circuit. One current supply element (10) is flexible, e.g. a stranded wire, and includes a winding (11) lead around part of the magnetic flux circuit, pref. the yoke (2), so that additional excitation (theta 1) is induced in the same sense as the excitation (theta U) of the relay winding (4).