SU522418A1 - Discrete Level Gauge for Electrically Conducting Media - Google Patents
Discrete Level Gauge for Electrically Conducting MediaInfo
- Publication number
- SU522418A1 SU522418A1 SU1959229A SU1959229A SU522418A1 SU 522418 A1 SU522418 A1 SU 522418A1 SU 1959229 A SU1959229 A SU 1959229A SU 1959229 A SU1959229 A SU 1959229A SU 522418 A1 SU522418 A1 SU 522418A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- power source
- level gauge
- discrete level
- electrically conducting
- conducting media
- Prior art date
Links
Landscapes
- Measurement Of Current Or Voltage (AREA)
Description
(54) ДИСКРЕТНЫЙ УРОВНЕМЕР ДЛЯ ЭЛЕКТРОПРОРЮДНЫХ(54) DISCRETE LEVEL FOR ELECTROPRODUCT
СРЕДWednesday
При повышении уровн измерительный &лектрод вступает в контакт со средой, при Иом эамыкае1са через измерительный элекр|грод , среду н корпус цепь силового источ . ника, а поскольку он вл етс более высоковольтным по сравнению с опорным источником , он вызьшает изменение направлени тока через ивдикатор, что вызывает его срабатывание,When the level rises, the measuring & electrode will come into contact with the medium, with the Yomi device through the measuring electrode, the medium and the case of the power source circuit. nickname, and since it is more high-voltage than the reference source, it causes a change in the direction of the current through the indicator, which causes it to trigger,
Так как индикатор срабатывает только от тока определенного направлени , паразитные токи по налипшему слою до контак- fA измерительного электрода со средой ком пеиснруютс опорным источником питани , который может не только нейтрализовать их но и обеспечить через индикатор ток противоположного направлени .Since the indicator is triggered only by the current of a certain direction, the parasitic currents on the adhered layer to the contact of the measuring electrode with the medium are detected by the reference power source, which can not only neutralize them but also provide the current of the opposite direction through the indicator.
В св зи с тем, что индикатор сраба- ывает только при изменении направлени тока, в меньшей степени изменение температуры, состава, влажности среды будут вли ть на точность измерени .Due to the fact that the indicator only triggers when the current direction changes, to a lesser extent, a change in temperature, composition, and humidity of the medium will affect the measurement accuracy.
В Качестве источников питани могут использоватьс источники переменного тока, иAs power supplies, alternating current sources can be used, and
п этом случае perHCTpHpyoj : нь изменение направлени , а переворот фгдлы переменного тока.In this case, the perHCTpHpyoj: nh change of direction, and the reversal of the form of alternating current.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1959229A SU522418A1 (en) | 1973-09-17 | 1973-09-17 | Discrete Level Gauge for Electrically Conducting Media |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1959229A SU522418A1 (en) | 1973-09-17 | 1973-09-17 | Discrete Level Gauge for Electrically Conducting Media |
Publications (1)
Publication Number | Publication Date |
---|---|
SU522418A1 true SU522418A1 (en) | 1976-07-25 |
Family
ID=20564476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1959229A SU522418A1 (en) | 1973-09-17 | 1973-09-17 | Discrete Level Gauge for Electrically Conducting Media |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU522418A1 (en) |
-
1973
- 1973-09-17 SU SU1959229A patent/SU522418A1/en active
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