Alnico magnetic steel for electric-leakage switch release
The utility model relates to a magnetic steel and especially relates to an alnico magnetic steel for an electric-leakage switch release. The alnico magnetic steel for an electric-leakage switch release comprises a magnet. A buckling groove with two openings on the two ends of the groove is arranged...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a magnetic steel and especially relates to an alnico magnetic steel for an electric-leakage switch release. The alnico magnetic steel for an electric-leakage switch release comprises a magnet. A buckling groove with two openings on the two ends of the groove is arranged in the center of the magnet. The magnet is disk-shaped. The alnico magnetic steel for an electric-leakage switch release is simple in structure, and enables the mounting precision to be improved and the service life to be prolonged. |
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