Thermomagnetic measuring switch
The thermomagnetic measuring switch comprises a shell and a switch body, the switch body comprises an operating mechanism and a plurality of main loops, each main loop comprises a thermomagnetic tripping assembly and two wiring terminals arranged at the two ends of the shell respectively, and the op...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The thermomagnetic measuring switch comprises a shell and a switch body, the switch body comprises an operating mechanism and a plurality of main loops, each main loop comprises a thermomagnetic tripping assembly and two wiring terminals arranged at the two ends of the shell respectively, and the operating mechanism comprises a traction rod matched with the main loops. A measuring module, a mutual inductor assembly and a magnetic flux tripping assembly which are connected with the switch body are further assembled in the shell, the shell is provided with an installation cavity, the measuring module is assembled in the installation cavity and arranged side by side along one side of the shell, the mutual inductor assembly comprises a metering mutual inductor, and the magnetic flux tripping assembly is connected with the metering mutual inductor. The metering mutual inductor is arranged between the thermomagnetic tripping assembly and one wiring terminal, the magnetic flux tripping assembly comprises a magnetic |
|---|