pad mounted transformer
The present invention relates to a ground transformer of a new structure that can effectively suppress a fire during generation of a fire. The ground transformer according to the present invention lowers a blocking member (20) by releasing the fixation of a support ring body (30) and covers an outer...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | The present invention relates to a ground transformer of a new structure that can effectively suppress a fire during generation of a fire. The ground transformer according to the present invention lowers a blocking member (20) by releasing the fixation of a support ring body (30) and covers an outer side of an external case (2) when generation of a fire is detected, thereby having an advantage in enabling the fire generated in a transformer unit (3) to be quickly suppressed by preventing external air from flowing into the inside of the external case (2). The ground transformer comprises: a foundation; an external case; and a transformation unit.
본 발명은 화재발생시 효과적으로 화재를 진압할 수 있도록 된 새로운 구조의 지상변압기에 관한 것이다. 본 발명에 따른 지상변압기는 화재가 발생된 것이 감지되면, 상기 지지링체(30)의 고정을 해제하여 차단부재(20)가 하강되어 외부케이스(2)의 외측을 덮어, 외부케이스(2)의 내부로 외부공기가 유입되는 것을 방지함으로써, 변압유닛(3)에서 발생된 화재를 신속하게 진압할 수 있는 장점이 있다. |
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