CN202772660U - Transfer switch controller - Google Patents
Transfer switch controller Download PDFInfo
- Publication number
- CN202772660U CN202772660U CN 201220493012 CN201220493012U CN202772660U CN 202772660 U CN202772660 U CN 202772660U CN 201220493012 CN201220493012 CN 201220493012 CN 201220493012 U CN201220493012 U CN 201220493012U CN 202772660 U CN202772660 U CN 202772660U
- Authority
- CN
- China
- Prior art keywords
- transfer switch
- box body
- switch controller
- control module
- automatic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a transfer switch controller comprising a box body. The box body is internally provided with a circuit board which is provided with a first control module and a second control module. An upper surface of the box body is provided with a transfer switch and a fuse column. The transfer switch is an automatic and manual transfer switch. The first control module is connected with an automatic switch through a conducting wire. The second control module is connected with a manual switch through a conducting wire. The fuse column is connected with the circuit board. The transfer switch controller has the advantages that a line of the transfer switch is connected to the circuit board of the transfer switch controller, a fuse is placed into the fuse column, when a normal power supply is failed or power cut happens, a power failure signal is transmitted to the transfer switch controller, the transfer switch controller carries out processing on the power failure signal, the signal is outputted to the transfer switch, the transfer switch works, a back-up power supply is started, and the transfer switch controller has the advantages of simple structure, convenient use, prevention of power failure, safe use and the like.
Description
Technical field
The utility model belongs to the switch field of accessories, especially relates to a kind of changeover switch controller.
Background technology
Development along with science and technology, popularizing of automaticity, people are more and more higher to the requirement of power supply reliability, in the electric power system in modern times, usually adopt power supply commonly used and stand-by power supply dual power supply pattern, when power supply catastrophic failure or power failure, receive the stand-by power supply power supply, have the technical problems such as power supply instability, power supply is dangerous, the power supply effect is bad.
Summary of the invention
Problem to be solved in the utility model provides a kind of changeover switch controller, is particluarly suitable for using in the transfer switch.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of changeover switch controller, comprise box body, described box body inside is provided with wiring board, described wiring board is provided with the first control module and the second control module, a upper surface of described box body is provided with change over switch and safety pole, described change over switch is automatic, manual change-over switch, described the first control module is by wire and automatic, automatic switch button in the manual change-over switch links to each other, described the second control module is by wire and automatic, hand switch button in the manual change-over switch links to each other, and described safety pole links to each other with wiring board by wire.
Further, described box body is the rectangle box body.
Further, described safety pole is two.
Further, described wiring board links to each other with box body by screw.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, with the connection of change over switch to the wiring board of changeover switch controller, fuse is put in the safety pole, when power supply commonly used breaks down or has a power failure, power-off signal is sent to changeover switch controller, changeover switch controller is through after the processing to power-off signal, output signal is to change over switch, change over switch work, start stand-by power supply, the fuse in the safety pole plays the excessive effect that is damaged of changeover switch controller electric current that prevents; Have simple in structurely, easy to use, prevent power cut-off, use the advantages such as safety.
Description of drawings
Fig. 1 is the internal structure schematic diagram of a kind of changeover switch controller of the utility model;
Fig. 2 is a kind of external structure schematic diagram of changeover switch controller.
Among the figure:
1, box body 2, wiring board 3, the first control module
4, the second control module 5, safety pole 6, change over switch
Embodiment
As depicted in figs. 1 and 2, a kind of changeover switch controller of the utility model, comprise box body 1, described box body 1 is the rectangle box body, described box body 1 inside is provided with wiring board 2, described wiring board 2 is provided with the first control module 3 and the second control module 4, a upper surface of described box body 1 is provided with change over switch 6 and safety pole 5, described safety pole 5 is two, described change over switch 6 is automatic, manual change-over switch, described the first control module 3 is by wire and automatic, automatic switch button in the manual change-over switch links to each other, described the second control module 4 is by wire and automatic, hand switch button in the manual change-over switch links to each other, described safety pole 5 links to each other with wiring board 2 by wire, and described wiring board 2 links to each other with box body 1 by screw.
The course of work of this example: during use, with the connection of change over switch to the wiring board of changeover switch controller, fuse is put in the safety pole, when power supply commonly used broke down or has a power failure, power-off signal was sent to changeover switch controller, and changeover switch controller is through after the processing to power-off signal, output signal is to change over switch, change over switch work starts stand-by power supply, and the fuse in the safety pole plays the excessive effect that is damaged of changeover switch controller electric current that prevents.
Above an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (4)
1. changeover switch controller, it is characterized in that: comprise box body, described box body inside is provided with wiring board, described wiring board is provided with the first control module and the second control module, a upper surface of described box body is provided with change over switch and safety pole, described change over switch is automatic, manual change-over switch, described the first control module is by wire and automatic, automatic switch button in the manual change-over switch links to each other, described the second control module is by wire and automatic, hand switch button in the manual change-over switch links to each other, and described safety pole links to each other with wiring board by wire.
2. a kind of changeover switch controller according to claim 1, it is characterized in that: described box body is the rectangle box body.
3. a kind of changeover switch controller according to claim 1, it is characterized in that: described safety pole is two.
4. a kind of changeover switch controller according to claim 1, it is characterized in that: described wiring board links to each other with box body by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493012 CN202772660U (en) | 2012-09-22 | 2012-09-22 | Transfer switch controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493012 CN202772660U (en) | 2012-09-22 | 2012-09-22 | Transfer switch controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202772660U true CN202772660U (en) | 2013-03-06 |
Family
ID=47779202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220493012 Expired - Fee Related CN202772660U (en) | 2012-09-22 | 2012-09-22 | Transfer switch controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202772660U (en) |
-
2012
- 2012-09-22 CN CN 201220493012 patent/CN202772660U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130922 |