Metal oxide lightning arrester live test device
The utility model discloses a metal oxide lightning arrester live test device, including handheld tester and voltage acquisition unit, the hand -held type tester includes that electric current acquisition unit, voltage signal receive subelement, intelligent control unit, data processing and memory c...
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| Hauptverfasser: | , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model discloses a metal oxide lightning arrester live test device, including handheld tester and voltage acquisition unit, the hand -held type tester includes that electric current acquisition unit, voltage signal receive subelement, intelligent control unit, data processing and memory cell, data display unit and interface unit, and above -mentioned each unit all is connected with rechargeable battery, and the encapsulation is inside the hand -held type tester, intelligent control unit is connected to electric current acquisition unit respectively, voltage signal receives subelement, data processing and memory cell, data display unit, rechargeable battery, data processing and memory cell are connected to electric current acquisition unit respectively, voltage signal receives the subelement, voltage acquisition unit includes that voltage transformer, terminal row, voltage acquisition module and voltage signal send the subelement. Metal oxide lightning arrester live test device has reduced the volta |
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