| 摘要 |
A breaker allowing repeated safe use includes in a chamber a pin connected in series with compound metal plate, separation ring, corrugated chip, insulation ring, S conductor, dip slide block and multiple electrodes; the clip with both ends fixed on side walls in the chamber and a protruding piece disposed at the center to expose the dip slide block; two locking blocks to push the compound metal plate into conducted status; and the compound metal plate being deformed then returning to its original shape to immediately interrupt the power supply in case of abnormally high temperature due to high load.
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