Online monitoring system for oil quality of electrical equipment insulating oil
The utility model provides an online monitoring system for oil quality of electrical equipment insulating oil, which comprises the components of: an oil quality monitoring unit which is used for detecting viscosity, electric conductivity and dielectric constant of the insulating oil in electric oil...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides an online monitoring system for oil quality of electrical equipment insulating oil, which comprises the components of: an oil quality monitoring unit which is used for detecting viscosity, electric conductivity and dielectric constant of the insulating oil in electric oil filling equipment and medium loss and converting to a corresponding electric signal and outputting; a signal processing unit which has an input end that is electrically connected with the output end of the oil quality detecting unit and is used for receiving electric signals that are output from the oil quality detecting unit, processing the electric signals and outputting processed quality data of the insulating oil; and a data monitoring center which has an input end that is connected with the output end of the signal processing unit and is used for receiving the processed quality data of the insulating oil output from the signal processing unit, and processing and storing the processing insulating oil. The onlin |
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