UA2833U - DEVICE FOR SWITCHING ELECTRICAL CHAINS - Google Patents
DEVICE FOR SWITCHING ELECTRICAL CHAINSInfo
- Publication number
- UA2833U UA2833U UA2004020957U UA2004020957U UA2833U UA 2833 U UA2833 U UA 2833U UA 2004020957 U UA2004020957 U UA 2004020957U UA 2004020957 U UA2004020957 U UA 2004020957U UA 2833 U UA2833 U UA 2833U
- Authority
- UA
- Ukraine
- Prior art keywords
- vacuum chamber
- contacts
- switching electrical
- electrical chains
- closed
- Prior art date
Links
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Пристрій для комутації електричних ланцюгів містить основу, на якій установлені вакуумна камера й електромагнітний привід, рухомий якір якого нерухомо з'єднаний з важелем, установленим на осі і взаємодіючим із пружиною, і механічно з'єднаним з рухомим контактом згаданої камери. Додатково містить другу вакуумну камеру, рухомий контакт якої механічно з'єднаний з важелем таким чином, що при розімкнутих контактах першої вакуумної камери контакти другої вакуумної камери замкнуті, а при замкнутих контактах першої вакуумної камери контакти другої вакуумної камери розімкнуті.The device for switching electrical circuits comprises a base on which a vacuum chamber and an electromagnetic actuator are mounted, the movable armature of which is fixedly connected to a lever mounted on the axis and interacting with the spring, and mechanically connected to the movable contact of said chamber. Additionally, it comprises a second vacuum chamber, the movable contact of which is mechanically connected to the lever such that when the contacts of the first vacuum chamber are open, the contacts of the second vacuum chamber are closed, and when the contacts of the first vacuum chamber are closed, the contacts of the second vacuum chamber are open.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2004020957U UA2833U (en) | 2004-02-10 | 2004-02-10 | DEVICE FOR SWITCHING ELECTRICAL CHAINS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2004020957U UA2833U (en) | 2004-02-10 | 2004-02-10 | DEVICE FOR SWITCHING ELECTRICAL CHAINS |
Publications (1)
Publication Number | Publication Date |
---|---|
UA2833U true UA2833U (en) | 2004-08-16 |
Family
ID=74856421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA2004020957U UA2833U (en) | 2004-02-10 | 2004-02-10 | DEVICE FOR SWITCHING ELECTRICAL CHAINS |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA2833U (en) |
-
2004
- 2004-02-10 UA UA2004020957U patent/UA2833U/en unknown
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