| 摘要 |
PURPOSE: A vacuum interrupter isolating device and a manufacturing method thereof are provided to prevent a current from leaking out between a movable terminal and fixed terminal of a vacuum interrupter by preventing the generation of a gap between a first cover and a second cover. CONSTITUTION: A vacuum interrupter(100) includes an insulating container(110), a movable terminal(120) and a fixed terminal(130). The insulating container is sealed to maintain a vacuum. A first adhesive layer(210) is spread on a ceramic layer(C) of the vacuum interrupter. A first cover(220) surrounds the ceramic layer of the vacuum interrupter. A second adhesive layer(230) is formed on the outer surface of the first cover. A second cover(240) surrounds the first cover while being bonded on the second adhesive layer.
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