CN203275632U - Voltage transformer detection concentrator - Google Patents
Voltage transformer detection concentrator Download PDFInfo
- Publication number
- CN203275632U CN203275632U CN 201220589522 CN201220589522U CN203275632U CN 203275632 U CN203275632 U CN 203275632U CN 201220589522 CN201220589522 CN 201220589522 CN 201220589522 U CN201220589522 U CN 201220589522U CN 203275632 U CN203275632 U CN 203275632U
- Authority
- CN
- China
- Prior art keywords
- wire
- wire hole
- plug wire
- plugging hole
- voltage transformer
- 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
Links
- 238000001514 detection method Methods 0.000 title abstract 6
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Transformers For Measuring Instruments (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model discloses a voltage transformer detection concentrator. An objective of the utility model is to design a voltage transformer detection concentrator which is simple in structure and convenient in operation. The technical scheme is that the voltage transformer detection concentrator comprises a wiring board and wires. The wiring board is provided with an a1 wire-plugging hole and an n1 wire-plugging hole. The a1 wire-plugging hole is respectively connected with a 100V wire-plugging hole and an a' wire-plugging hole through wires. The n1 wire-plugging hole is connected with a Y wire-plugging hole and a D wire-plugging hole through wires. An a wire-plugging hole is connected with the a' wire-plugging hole through a wire. An X wire-plugging hole and a K wire-plugging hole are connected with an x' wire-plugging hole through wires. The voltage transformer detection concentrator is reasonable in structure and convenient in use, and can effectively improve detection efficiency of a voltage transformer, thereby providing convenience for operating personnel to operate and reducing work difficulty.
Description
Technical field:
The utility model relates to electric equipment detector, and particularly a kind of voltage transformer (VT) detects hub.
Background technology:
Present voltage transformer (VT) detects, and wiring construction is comparatively complicated, need to carry out wiring and plug wire.The wire use amount is more, and wire is crisscross, and is very numerous and diverse.For operating personnel, the operational sequence more complicated is usually had no way of doing it in the face of many in disorder wiring, and easy wrong line, and the program of the line inspection bothers more, has wasted many times, and the efficient that causes voltage transformer (VT) to detect is lower.
Summary of the invention:
The purpose of this utility model is that a kind of simple in structure, easy to operate voltage transformer (VT) of design detects hub.
The technical solution of the utility model is, a kind of voltage transformer (VT) detects hub, it comprises terminal block and wire, it is characterized in that: be provided with a1 plug wire hole and n1 plug wire hole on terminal block, the a1 plug wire hole is connected plug wire hole and is connected respectively with a with the 100V plug wire hole by wire, the n1 plug wire hole is connected with the D plug wire hole with the Y plug wire hole by wire, and a plug wire hole is connected with a ' plug wire hole by wire, and the X plug wire hole is connected wire and is connected with x ' plug wire hole respectively with the K plug wire hole.
The utility model is rational in infrastructure, and is easy to use, can effectively improve the efficient that voltage transformer (VT) detects, and the convenient operation personnel operation has reduced work difficulty.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Describe by reference to the accompanying drawings embodiment in detail, structure of the present utility model is, a kind of voltage transformer (VT) detects hub, it comprises terminal block and wire, be provided with a1 plug wire hole and n1 plug wire hole on terminal block, the a1 plug wire hole is connected plug wire hole and is connected respectively with a with the 100V plug wire hole by wire, and the n1 plug wire hole is connected with the D plug wire hole with the Y plug wire hole by wire, the a plug wire hole is connected with a ' plug wire hole by wire, and the X plug wire hole is connected wire and is connected with x ' plug wire hole respectively with the K plug wire hole.The utility model in use, the 100V plug wire hole is connected with load box with the Y plug wire hole is connected, with a plug wire hole, the X plug wire hole, the K plug wire hole is connected with the effect instrument with the D plug wire hole and is connected, with a ' plug wire hole, x ' plug wire hole is connected with standard potential transformer, the a1 plug wire hole is connected with the n1 plug wire hole to be connected with the tested voltage transformer (VT) of needs, during so each use, other connects the hole and equipment does not need to change, and the voltage transformer (VT) that only the a1 plug wire hole need to be connected the needs test with the n1 plug wire hole just can complete operation.The utility model is rational in infrastructure, can greatly improve the efficient that voltage transformer (VT) detects, and the convenient operation personnel operation has reduced work difficulty, has reduced error probability in test process.
Claims (1)
1. a voltage transformer (VT) detects hub, it comprises terminal block and wire, it is characterized in that: be provided with a1 plug wire hole and n1 plug wire hole on terminal block, the a1 plug wire hole is connected plug wire hole and is connected respectively with a with the 100V plug wire hole by wire, the n1 plug wire hole is connected with the D plug wire hole with the Y plug wire hole by wire, the a plug wire hole is connected with a ' plug wire hole by wire, and the X plug wire hole is connected wire and is connected with x ' plug wire hole respectively with the K plug wire hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589522 CN203275632U (en) | 2012-11-11 | 2012-11-11 | Voltage transformer detection concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589522 CN203275632U (en) | 2012-11-11 | 2012-11-11 | Voltage transformer detection concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203275632U true CN203275632U (en) | 2013-11-06 |
Family
ID=49506008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589522 Expired - Fee Related CN203275632U (en) | 2012-11-11 | 2012-11-11 | Voltage transformer detection concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203275632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501535A (en) * | 2019-09-03 | 2019-11-26 | 国网山东省电力公司莱芜供电公司 | It is a kind of for collecting the electrical test tool box and application method of test lead |
-
2012
- 2012-11-11 CN CN 201220589522 patent/CN203275632U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501535A (en) * | 2019-09-03 | 2019-11-26 | 国网山东省电力公司莱芜供电公司 | It is a kind of for collecting the electrical test tool box and application method of test lead |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |