CN202421361U - Comprehensive test platform for transformer - Google Patents
Comprehensive test platform for transformer Download PDFInfo
- Publication number
- CN202421361U CN202421361U CN 201120515244 CN201120515244U CN202421361U CN 202421361 U CN202421361 U CN 202421361U CN 201120515244 CN201120515244 CN 201120515244 CN 201120515244 U CN201120515244 U CN 201120515244U CN 202421361 U CN202421361 U CN 202421361U
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- China
- Prior art keywords
- test
- transformer
- sockets
- platform
- row
- 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 discloses a comprehensive test platform for a transformer. The comprehensive test platform for the transformer comprises a platform rack, wherein three rows of high-voltage lead sockets and two rows of high-voltage bushing tap sockets are arranged on the platform rack; each row of high-voltage lead sockets comprises four high-voltage lead sockets; each row of high-voltage bushing tap sockets comprises four high-voltage bushing tap sockets; and the platform rack is also provided with a power socket, a display screen and a grounding plug. Each bushing of the transformer is led into the comprehensive test platform for the transformer by means of a shielding wire, and a transformer winding DC (direct current) resistance test, a transformer winding voltage ratio test, a transformer on-load tap-changer test, a transformer winding deformation test, a transformer winding dielectric loss test, a transformer winding insulation resistance test and a transformer winding DC leakage test can be realized. The comprehensive test platform for the transformer can meet all test requirements if being wired once, has high data analysis capability, and can store test waveforms and conveniently and accurately test.
Description
Technical field
The utility model belongs to the transformer testing technical field, particularly a kind of transformer comprehensive test platform.
Background technology
Along with constant development of economy, power supply reliability requires also increasingly high, and also shorter and shorter to the time requirement of equipment power failure test, the transformer test project has a plurality of, and a pilot project need connect primary line, thereby the waste test period prolongs power off time.Simultaneously, go deep into along with what repair based on condition of component required, the analysis of test figure is required increasingly high, now, a lot of test waveforms can't get into test report, influence the analysis of test figure.
The utility model content
The technical matters that the utility model solves just is to overcome the problems referred to above, and provide a kind of need connect primary line can satisfy all testing requirementss, data analysis capabilities strong, can preserve test waveform, test is convenient and transformer comprehensive test platform accurately.
The technical scheme that purpose adopted that realizes the utility model is: a kind of transformer comprehensive test platform; Comprise stand; Three row's high-voltage connection sockets and two row's bushing end screen sockets are set on the said stand; Said every row's high-voltage connection socket comprises four high-voltage connection sockets, and said every row's bushing end screen socket comprises four bushing end screen sockets, also is provided with supply socket, display screen and ground pin on the said stand.
Each overlaps effective this transformer comprehensive test platform of shielding line introducing because the utility model is with transformer, can realize the test of Transformer Winding direct current resistance, the test of Transformer Winding voltage ratio, on-load tap changers of transformers test, deformation of transformer winding test, the test of Transformer Winding medium damage, Transformer Winding megger test, the test of Transformer Winding direct current leakage.And realize the database in all test figures input comprehensive platforms through the utility model; And save historical data; Be beneficial to test figure next time and analyse and compare; Thereby set up transformer state checking experiment inquiry, judgement system, make only need connect primary line can satisfy all testing requirementss, data analysis capabilities strong, can preserve test waveform, test is convenient and accurate.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1; A kind of transformer comprehensive test platform; Comprise stand 1, three row's high-voltage connection sockets and two row's bushing end screen sockets are set on the said stand 1, said every row's high-voltage connection socket comprises four high-voltage connection sockets 2; Said every row's bushing end screen socket comprises four bushing end screen sockets 3, also is provided with supply socket 4, display screen 5 and ground pin 6 on the said stand.
Utilize the utility model; The high pressure winding of transformer is connected on first row's high-voltage connection socket 7; The low pressure winding that the middle pressure winding of transformer is connected on transformer on second row's high-voltage connection socket 8 is connected on the 3rd row's high-voltage connection socket 9; If two-winding transformer does not meet second row, only need meet first row and the 3rd row.Then the last screen of each phase bushing of three-winding transformer high, medium and low voltage winding being arranged bushing end screen socket 11 with test lead and first row's bushing end screen socket 10 and second connects one to one.
Like this; Each overlaps effective this transformer comprehensive test platform of shielding line introducing to the utility model with transformer, can realize the test of Transformer Winding direct current resistance, the test of Transformer Winding voltage ratio, on-load tap changers of transformers test, deformation of transformer winding test, the test of Transformer Winding medium damage, Transformer Winding megger test, the test of Transformer Winding direct current leakage.And realize the database in all test figures input comprehensive platforms through the utility model; And save historical data; Be beneficial to test figure next time and analyse and compare; Thereby set up transformer state checking experiment inquiry, judgement system, make only need connect primary line can satisfy all testing requirementss, data analysis capabilities strong, can preserve test waveform, test is convenient and accurate.
Claims (1)
1. transformer comprehensive test platform; Comprise stand; It is characterized in that: three row's high-voltage connection sockets and two row's bushing end screen sockets are set on the said stand; Said every row's high-voltage connection socket comprises four high-voltage connection sockets, and said every row's bushing end screen socket comprises four bushing end screen sockets, also is provided with supply socket, display screen and ground pin on the said stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120515244 CN202421361U (en) | 2011-12-12 | 2011-12-12 | Comprehensive test platform for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120515244 CN202421361U (en) | 2011-12-12 | 2011-12-12 | Comprehensive test platform for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202421361U true CN202421361U (en) | 2012-09-05 |
Family
ID=46746114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120515244 Expired - Fee Related CN202421361U (en) | 2011-12-12 | 2011-12-12 | Comprehensive test platform for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202421361U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879697A (en) * | 2012-10-30 | 2013-01-16 | 中国二十二冶集团有限公司 | Optimized power transformer testing method |
| CN102981055A (en) * | 2012-11-30 | 2013-03-20 | 江苏省电力公司涟水县供电公司 | Tester for direct current resistance of transformer and parameter of on-load tap-changer of transformer |
| CN103267879A (en) * | 2013-05-14 | 2013-08-28 | 昆山禾旺电子有限公司 | Transformer comprehensive test fixture |
| CN104391210A (en) * | 2014-12-10 | 2015-03-04 | 国家电网公司 | Testing platform of distribution transformer |
| CN106771780A (en) * | 2017-02-07 | 2017-05-31 | 国网河南省电力公司新乡供电公司 | A kind of Winding in Power Transformer comprehensive test analysis device |
| CN108919035A (en) * | 2018-08-23 | 2018-11-30 | 杜都 | A kind of transformer voltage regulation function energization and earth detector |
-
2011
- 2011-12-12 CN CN 201120515244 patent/CN202421361U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879697A (en) * | 2012-10-30 | 2013-01-16 | 中国二十二冶集团有限公司 | Optimized power transformer testing method |
| CN102981055A (en) * | 2012-11-30 | 2013-03-20 | 江苏省电力公司涟水县供电公司 | Tester for direct current resistance of transformer and parameter of on-load tap-changer of transformer |
| CN103267879A (en) * | 2013-05-14 | 2013-08-28 | 昆山禾旺电子有限公司 | Transformer comprehensive test fixture |
| CN103267879B (en) * | 2013-05-14 | 2016-08-10 | 昆山禾旺电子有限公司 | A kind of transformer comprehensive test fixture |
| CN104391210A (en) * | 2014-12-10 | 2015-03-04 | 国家电网公司 | Testing platform of distribution transformer |
| CN106771780A (en) * | 2017-02-07 | 2017-05-31 | 国网河南省电力公司新乡供电公司 | A kind of Winding in Power Transformer comprehensive test analysis device |
| CN108919035A (en) * | 2018-08-23 | 2018-11-30 | 杜都 | A kind of transformer voltage regulation function energization and earth detector |
| CN108919035B (en) * | 2018-08-23 | 2021-06-01 | 重庆深长蓝嘉电力工程有限公司 | Voltage regulation function power-on and leakage detection device for transformer |
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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: 20120905 Termination date: 20121212 |