Signal lightning arrester
The utility model provides a signal lightning arrestor, comprising a discharge tube and a transient voltage suppressor which are mutually connected. One end of the discharge tube is grounded, the other end of the discharge tube is connected with the transient voltage suppressor, the discharge tube i...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a signal lightning arrestor, comprising a discharge tube and a transient voltage suppressor which are mutually connected. One end of the discharge tube is grounded, the other end of the discharge tube is connected with the transient voltage suppressor, the discharge tube includes a first discharge tube and a second discharge tube, the transient voltage suppressor consists of a first transient voltage suppressor and a second transient voltage suppressor, two ends of the first discharge tube are connected with two ends of the first transient voltage suppressor, two ends of the second discharge tube are connected with two ends of the second transient voltage suppressor, and the first discharge tube and the second discharge tube are connected with each other and are grounded. The signal lightning arrester not only can prevent invasion of lightning induction current, but also is simple in integral structure, convenient in configuration and lower in production cost. |
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