Surge generator
The invention discloses a surge generator, which comprises a high-voltage switching device, a charging and discharging capacitor, a charging resistor and a charging power source, wherein the high-voltage switching device is a vacuum high-voltage relay; the vacuum high-voltage relay is connected in s...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The invention discloses a surge generator, which comprises a high-voltage switching device, a charging and discharging capacitor, a charging resistor and a charging power source, wherein the high-voltage switching device is a vacuum high-voltage relay; the vacuum high-voltage relay is connected in series with the charging and discharging capacitor and the charging resistor and then is connected in parallel with the charging power source; and charging or discharging switching of the charging and discharging capacitor is performed through the vacuum high-voltage relay. The surge generator is low in manufacturing cost; and since a switching contact is under vacuum, a high-voltage flashover phenomenon is not easily produced; meanwhile, attracting jitter is small, and the generated surge has a good waveform. |
|---|