CN201965161U - Manganin splitter - Google Patents
Manganin splitter Download PDFInfo
- Publication number
- CN201965161U CN201965161U CN2010202992672U CN201020299267U CN201965161U CN 201965161 U CN201965161 U CN 201965161U CN 2010202992672 U CN2010202992672 U CN 2010202992672U CN 201020299267 U CN201020299267 U CN 201020299267U CN 201965161 U CN201965161 U CN 201965161U
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- CN
- China
- Prior art keywords
- copper
- manganin
- manganese
- transition section
- splitter
- 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
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Abstract
A manganin splitter comprises two wiring terminals (1) and a manganin piece (2). The two wiring terminals (1) are connected with two ends of the manganin piece (2) respectively, and a transition section (1.1) is arranged on each connecting position. Three protruding contact pieces (2.1) are arranged on the long edge of the manganin piece (2), the outer edges of the transition section (1.1) are in slant edge structures slanting inwards. Compared with the existing technology, because the outer edges of the transition section (1.1) are in slant edge structures slanting inwards, the whole transition section of the manganin splitter is smaller, so that when the normal usage is not affected, the whole manganin splitter is smaller, the effects of electromagnetic radiation on the manganin splitter are smaller, raw materials used for fabricating the wiring terminals are saved, and the cost is lowered.
Description
Technical field
The utility model belongs to electric energy meter accessory field, particularly relates to a kind of manganese copper diverter.
Background technology
Manganese copper diverter is measured DC current and is used, and principle is when electric current during by the very little resistance of resistance, produces pressure drop, for the demonstration of DC current ammeter.Manganese copper diverter is made up of copper-manganese sheet and two binding posts, the contact that three projectioies are arranged on the edge on one length of side limit of copper-manganese sheet, at present, the outward flange of the transition section that the binding post of manganese copper diverter is connected with the copper-manganese sheet on the market is protruding laterally straight flange structure, then manganese copper diverter integral body is bigger, and the big more effect of electromagnetic radiation that is subjected to of manganese copper diverter integral body is also just big more, and the error of electric energy meter of assembling this manganese copper diverter is big more, need more starting material when making simultaneously, cost is higher.
Summary of the invention
The utility model at above problem provide a kind of integral body less, be subjected to the less and lower-cost manganese copper diverter of electromagnetic radiation.
The utility model overcomes the above problems used technical scheme: a kind of manganese copper diverter with following structure is provided, it comprises two binding posts and a copper-manganese sheet, described two binding posts are connected with copper-manganese sheet two ends respectively, and the junction is provided with transition section, the edge on described copper-manganese length of a film limit is provided with the contact of three projectioies, and the outward flange of described transition section is intilted hypotenuse structure.
After adopting above structure, compared with prior art, the utility model is because the outward flange of transition section is intilted hypotenuse structure, then transition section integral body diminishes, thereby make that when not influencing normal use, the utility model integral body reduces, be subjected to effect of electromagnetic radiation also just less, and saved the starting material of making binding post, made cost lower.
As improvement, the end face of described copper-manganese sheet one end is concordant with the lateral end panel of contact, then copper-manganese sheet integral body reduces, and contact is more near the contact point of binding post and copper-manganese sheet, and the spacing that electric current passes through is also just short more, make electric current by the time be subjected to effect of electromagnetic radiation more less, integral body of the present utility model is also just littler, therefore the utility model integral body is littler, is subjected to electromagnetic radiation littler, and cost is also just lower.
Description of drawings:
As shown in the figure: 1, binding post, 1.1, transition section, 2, the copper-manganese sheet, 2.1, contact, 2.11, lateral end panel, 2.2, end face.
Below in conjunction with the drawings and specific embodiments, the utility model is described further:
A kind of as shown in drawings manganese copper diverter, it comprises two binding posts 1 and a copper-manganese sheet 2, described two binding posts 1 are connected with copper-manganese sheet 2 two ends respectively, and the junction is provided with transition section 1.1, the edge on described copper-manganese sheet 2 long limits is provided with the contact 2.1 of three projectioies, the outward flange of described transition section 1.1 is intilted hypotenuse structure, also can be regarded as original protruding integral body is cut away.
The end face 2.2 of described copper-manganese sheet 2 one ends is concordant with the lateral end panel 2.11 of contact 2.1.
Above embodiment only is preferred embodiment of the present utility model, and the utility model is not limited only to above embodiment and also allows other structural change, allly changes in the utility model rights to independence claimed range, all belongs to the utility model protection domain.
Claims (2)
1. manganese copper diverter, it comprises two binding posts (1) and a copper-manganese sheet (2), described two binding posts (1) are connected with copper-manganese sheet (2) two ends respectively, and the junction is provided with transition section (1.1), the edge on the long limit of described copper-manganese sheet (2) is provided with the contact (2.1) of three projectioies, and it is characterized in that: the outward flange of described transition section (1.1) is intilted hypotenuse structure.
2. manganese copper diverter according to claim 1 is characterized in that: the end face (2.2) of described copper-manganese sheet (2) one ends is concordant with the lateral end panel (2.11) of contact (2.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202992672U CN201965161U (en) | 2010-08-20 | 2010-08-20 | Manganin splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202992672U CN201965161U (en) | 2010-08-20 | 2010-08-20 | Manganin splitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201965161U true CN201965161U (en) | 2011-09-07 |
Family
ID=44527707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202992672U Expired - Lifetime CN201965161U (en) | 2010-08-20 | 2010-08-20 | Manganin splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201965161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063891A (en) * | 2013-01-10 | 2013-04-24 | 浙江力辉电器有限公司 | Anti-interference intelligent electric meter and anti-interference method of intelligent electric meter |
| CN110836997A (en) * | 2019-11-26 | 2020-02-25 | 新沂市鑫洋电子有限公司 | Manganese-copper current divider with good electromagnetic compatibility and application thereof |
-
2010
- 2010-08-20 CN CN2010202992672U patent/CN201965161U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063891A (en) * | 2013-01-10 | 2013-04-24 | 浙江力辉电器有限公司 | Anti-interference intelligent electric meter and anti-interference method of intelligent electric meter |
| CN103063891B (en) * | 2013-01-10 | 2014-11-26 | 浙江力辉电器有限公司 | Anti-interference intelligent electric meter and anti-interference method of intelligent electric meter |
| CN110836997A (en) * | 2019-11-26 | 2020-02-25 | 新沂市鑫洋电子有限公司 | Manganese-copper current divider with good electromagnetic compatibility and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 315191 Yinzhou Industrial Park, Zhejiang, Ningbo, Yinzhou District, Ningbo Patentee after: NINGBO SANXING MEDICAL ELECTRIC CO., LTD. Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: Ningbo Sanxing Electric Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110907 |