Stroboscope lamp velocity measurement sensor
The utility model discloses a stroboscope lamp velocity measurement sensor on a high voltage breaker, comprising a power supply circuit, a drive circuit, a scintillation circuit, a stroboscope lamp and a signal conversion circuit. The power supply circuit is in connection with the drive circuit; the...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a stroboscope lamp velocity measurement sensor on a high voltage breaker, comprising a power supply circuit, a drive circuit, a scintillation circuit, a stroboscope lamp and a signal conversion circuit. The power supply circuit is in connection with the drive circuit; the drive circuit is in connection with the scintillation circuit; the scintillation circuit is in connection with the stroboscope lamp; the signal conversion circuit converts photosignals of the stroboscope lamp into electric signals. The stroboscope lamp velocity measurement sensor employs a non-contact design, is flexible to install, has strong practicability, and can match current GIS velocity measurement states and accurately measure GIS shaft rotation. |
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