CN202405860U - Dual-power-supply distribution box - Google Patents
Dual-power-supply distribution box Download PDFInfo
- Publication number
- CN202405860U CN202405860U CN2011204926415U CN201120492641U CN202405860U CN 202405860 U CN202405860 U CN 202405860U CN 2011204926415 U CN2011204926415 U CN 2011204926415U CN 201120492641 U CN201120492641 U CN 201120492641U CN 202405860 U CN202405860 U CN 202405860U
- Authority
- CN
- China
- Prior art keywords
- power
- air switch
- dual
- distribution box
- supply
- 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 - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
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- Stand-By Power Supply Arrangements (AREA)
Abstract
The utility model relates to an electricity power supply distribution box, in particular to a dual-power-supply distribution box. The dual-power-supply distribution box consists of an input air switch, a dual-power-supply controller, an output air switch and an iron box. The dual-power-supply distribution box is characterized in that two channels of power supplies are respectively connected with the dual-power-supply controller through the input air switch; an output end of the dual-power-supply controller is connected with the output air switch; and the input air switch, the dual-power-supply controller and the output air switch are arranged in the iron box. The dual-power-supply distribution box is reasonable in structure, double power supplies can be switched within 0 second, wiring is not required to be changed, and reliability in power supplying of an important load is ensured.
Description
Technical field
Relate to the electric supply distribution box, be specially a kind of duplicate supply distribution box.
Background technology
Tradition single supply distribution system, power supply reliability is poor, for important load, can not solve the problem of changing from stand-by power supply immediately behind the short electricity.There is the defective that has a power failure and need manual switchover in fact all the time in the double power-supply system of some at present.Promptly when the main power supply fault, need load is had a power failure, and be manually switched to another road power supply power supply.Maybe need change wiring provides stand-by power supply to insert.Can't ensure the reliable power supply of important load.
Summary of the invention
This patent provides a kind of rational in infrastructure, duplicate supply distribution box that can switch, need not to change the reliable power supply of wiring, guarantee important load in 0 second to above technical problem.
The concrete technical scheme of this patent is following:
The duplicate supply distribution box; Form by input air switch, duplicate supply controller, delivery air switch, iron case; It is characterized in that: the two-way power supply connects the duplicate supply controller through the input air switch respectively; The output of duplicate supply controller connects the delivery air switch, and input air switch, duplicate supply controller, delivery air switch all are arranged in the iron case.
Power supply can be: UPS, (bavin, gasoline) generator, civil power one, civil power two.
When power supply one fault outage, the duplicate supply controller switched to power supply two to institute's bringing onto load power supply with 0 second; When power supply two fault outages, the duplicate supply controller switched to power supply one to institute's bringing onto load power supply with 0 second.Through the duplicate supply distribution box, need not to change wiring like this, can ensure the reliable power supply of important load.
The advantage of this patent is:
Use this duplicate supply distribution box, do not adopting parallel operation, do not increase under the power module condition, can ensure institute's bringing onto load realization dual power supply.Use this duplicate supply distribution box, can realize automatic switchover in 0 second between the duplicate supply, for load provides reliable and stable power supply.
Description of drawings
Fig. 1 is this patent structural representation.
Wherein, 1---input air switch, 2---duplicate supply controller, 3---delivery air switch, 4---iron case.
Embodiment
Below in conjunction with embodiment this patent is further specified.
The duplicate supply distribution box; Form by input air switch, duplicate supply controller, delivery air switch, iron case; It is characterized in that: the two-way power supply connects the duplicate supply controller through the input air switch respectively; The output of duplicate supply controller connects the delivery air switch, and input air switch, duplicate supply controller, delivery air switch all are arranged in the iron case.
Power supply can be: UPS, (bavin, gasoline) generator, civil power 1, civil power 2
When power supply 1 fault outage, the duplicate supply controller switched to power supply 2 to institute's bringing onto load power supply with 0 second; When power supply 2 fault outages, the duplicate supply controller switched to power supply 1 to institute's bringing onto load power supply with 0 second.Through the duplicate supply distribution box, need not to change wiring like this, can ensure the reliable power supply of important load.
Use this duplicate supply distribution box, do not adopting parallel operation, do not increase under the power module condition, can ensure institute's bringing onto load realization dual power supply.Use this duplicate supply distribution box, can realize automatic switchover in 0 second between the duplicate supply, for load provides reliable and stable power supply.
Claims (1)
1. duplicate supply distribution box; Form by input air switch, duplicate supply controller, delivery air switch, iron case; It is characterized in that: the two-way power supply connects the duplicate supply controller through the input air switch respectively; The output of duplicate supply controller connects the delivery air switch, and input air switch, duplicate supply controller, delivery air switch all are arranged in the iron case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204926415U CN202405860U (en) | 2011-12-01 | 2011-12-01 | Dual-power-supply distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204926415U CN202405860U (en) | 2011-12-01 | 2011-12-01 | Dual-power-supply distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202405860U true CN202405860U (en) | 2012-08-29 |
Family
ID=46703477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204926415U Expired - Lifetime CN202405860U (en) | 2011-12-01 | 2011-12-01 | Dual-power-supply distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202405860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842952A (en) * | 2011-12-01 | 2012-12-26 | 四川省电力公司乐山电业局 | Double-power supply distribution box |
| CN106451741A (en) * | 2016-08-25 | 2017-02-22 | 湖州泰伦电力设备有限公司 | 10KV dual-power-supply inflatable cabinet system |
-
2011
- 2011-12-01 CN CN2011204926415U patent/CN202405860U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842952A (en) * | 2011-12-01 | 2012-12-26 | 四川省电力公司乐山电业局 | Double-power supply distribution box |
| CN106451741A (en) * | 2016-08-25 | 2017-02-22 | 湖州泰伦电力设备有限公司 | 10KV dual-power-supply inflatable cabinet system |
| CN106451741B (en) * | 2016-08-25 | 2019-05-03 | 湖州泰伦电力设备有限公司 | A kind of 10KV dual power supply gas-filling cabinet system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: LESHAN ELECTRIC BUREAU OF SICHUAN ELECTRIC POWER CORPORATION Effective date: 20131018 Owner name: LESHAN ELECTRIC BUREAU OF SICHUAN ELECTRIC POWER C Effective date: 20131018 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 614004 LESHAN, SICHUAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131018 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Leshan Electric Bureau of Sichuan Electric Power Co., Ltd. Address before: 614004 Haitang Road, Shizhong District, Sichuan, Leshan 168, China Patentee before: Leshan Electric Bureau of Sichuan Electric Power Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |