UA70921U - Capacitive negasensor with frequency output - Google Patents
Capacitive negasensor with frequency outputInfo
- Publication number
- UA70921U UA70921U UAU201115369U UAU201115369U UA70921U UA 70921 U UA70921 U UA 70921U UA U201115369 U UAU201115369 U UA U201115369U UA U201115369 U UAU201115369 U UA U201115369U UA 70921 U UA70921 U UA 70921U
- Authority
- UA
- Ukraine
- Prior art keywords
- output
- capacitive
- resistor
- capacitor
- negasensor
- Prior art date
Links
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
Abstract
A capacitive negasensor with frequency output comprises a primary capacitive measuring transducer, a common bus, a measuring block in parallel to which an inductance is connected. Capacitor is included that is connected to the second output of the second resistor and to the output of operational amplifier noninverting input of which is connected to the capacitor, second output of the capacitor of the primary capacitive measuring transducer, to the second output of inductance and to the second output of measuring block. The first output of the second resistor is connected to inverting input of operative amplifier and to the second output of the first resistor. The first output of the first resistor is connected to the first output of the capacitor of the primary capacitive measuring transducer, to the common bus, the first output of the inductance and the first output of the measuring block.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201115369U UA70921U (en) | 2011-12-26 | 2011-12-26 | Capacitive negasensor with frequency output |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201115369U UA70921U (en) | 2011-12-26 | 2011-12-26 | Capacitive negasensor with frequency output |
Publications (1)
Publication Number | Publication Date |
---|---|
UA70921U true UA70921U (en) | 2012-06-25 |
Family
ID=50847863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU201115369U UA70921U (en) | 2011-12-26 | 2011-12-26 | Capacitive negasensor with frequency output |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA70921U (en) |
-
2011
- 2011-12-26 UA UAU201115369U patent/UA70921U/en unknown
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