CN203966975U - In a kind of sample line, there is the manganese copper diverter of hard sampling silk - Google Patents
In a kind of sample line, there is the manganese copper diverter of hard sampling silk Download PDFInfo
- Publication number
- CN203966975U CN203966975U CN201420138330.2U CN201420138330U CN203966975U CN 203966975 U CN203966975 U CN 203966975U CN 201420138330 U CN201420138330 U CN 201420138330U CN 203966975 U CN203966975 U CN 203966975U
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- CN
- China
- Prior art keywords
- draw
- copper
- sampling
- manganese
- silk
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- 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
- 238000005070 sampling Methods 0.000 title claims abstract description 37
- HPDFFVBPXCTEDN-UHFFFAOYSA-N copper manganese Chemical compound [Mn].[Cu] HPDFFVBPXCTEDN-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000003466 welding Methods 0.000 claims abstract description 6
- 230000036039 immunity Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
A manganese copper diverter that has hard sampling silk in sample line, comprises that series welding is connected to copper-manganese splitter body and two sampling points in relay face terminals, is connected with and draws sample line from two sampling points respectively; Wherein one draw sample line and comprise hard sampling silk and draw wire, the upper cover of this hard sampling silk has sleeve pipe, described hard sampling silk passes circular hole to the back side of copper-manganese splitter body from the front of copper-manganese splitter body, its end with draw wire head and weld together, described in draw wire and draw sampling wire from another and be mutually wound around and draw.The utility model modern design, can effectively improve the power frequency magnetic field immunity to interference of copper-manganese splitter, and the metering that makes to support the use the kilowatt-hour meter with the utility model relay is more accurate.
Description
Technical field
The utility model relates to manganese copper diverter, has the manganese copper diverter of hard sampling silk in especially a kind of sample line.
Background technology
For the matching used relay of kilowatt-hour meter, can in its face terminals, be connected in series manganese copper diverter by welding manner, use manganese copper diverter as current measurement, extract signal for kilowatt-hour meter and use.Therefore, the Electro Magnetic Compatibility of manganese copper diverter self is the importance that affects ammeter measuring precision, certain influence all can be caused to manganese copper diverter in external electrical field, magnetic field, wherein, the interference of power frequency magnetic field is exactly the very typical interference mode of one, and the power frequency magnetic field interference rejection ability that improves manganese copper diverter is to ensure ammeter measuring effective means accurately.
Summary of the invention
The purpose of this utility model is to provide a kind of stable hard manganese copper diverter that connects sampling for relay that effectively reduces extraneous power frequency magnetic field impact.
For achieving the above object, technical solution adopted in the utility model is: the manganese copper diverter that has hard sampling silk in a kind of sample line, comprise that series welding is connected to copper-manganese splitter body and two sampling points in relay face terminals, is connected with and draws sample line from two sampling points respectively; Wherein one draw sample line and comprise hard sampling silk and draw wire, the upper cover of this hard sampling silk has sleeve pipe, described hard sampling silk passes circular hole to the back side of copper-manganese splitter body from the front of copper-manganese splitter body, its end with draw wire head and weld together, described in draw wire and draw sampling wire from another and be mutually wound around and draw.
The beneficial effects of the utility model are: owing to adopting said structure, one sample line is by hard sampling silk and draw wire bonds and form, hard sampling silk is by the back side of boring a hole, the front of copper-manganese splitter body, sample wire with another and be mutually wound around and draw by the wire of drawing of hard sampling silk end welding again, make to solidify through the sample line of sample resistance, can effectively reduce the impact of extraneous power frequency magnetic field on copper-manganese splitter.
The utility model modern design, can effectively improve the power frequency magnetic field immunity to interference of copper-manganese splitter, and the metering that makes to support the use the kilowatt-hour meter with the utility model relay is more accurate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model, is also figure for specification digest.In figure, each label is respectively: (1) copper-manganese splitter body, and (2) (3) sampling point, (4) sleeve pipe, (5) hard sampling silk, sample line is drawn in (6) (7), (8) circular hole, (9) cableties.
Embodiment
The utility model is described in further detail to provide an embodiment below in conjunction with accompanying drawing:
Referring to Fig. 1, in a kind of sample line, there is the manganese copper diverter of hard sampling silk, comprise that series welding is connected to copper-manganese splitter body 1 and two sampling points 2,3 in relay face terminals, is connected with and draws sample line 6,7 from two sampling points respectively; Wherein one draw sample line 7 and comprise hard sampling silk 5 and draw wire, on this hard sampling silk 5, cover has sleeve pipe 4, circular hole 8 is passed to the back side of copper-manganese splitter body 1 in described hard sampling silk 5 fronts from copper-manganese splitter body 1, its end with draw wire and weld together by cableties 9, also can directly weld together, described in draw wire and draw sampling wire 6 from another and be mutually wound around and draw.
Claims (1)
1. a manganese copper diverter that has hard sampling silk in sample line, is characterized in that, comprises that series welding is connected to copper-manganese splitter body and two sampling points in relay face terminals, is connected with and draws sample line from two sampling points respectively; Wherein one draw sample line and comprise hard sampling silk and draw wire, the upper cover of this hard sampling silk has sleeve pipe, described hard sampling silk passes circular hole to the back side of copper-manganese splitter body from the front of copper-manganese splitter body, its end with draw wire head and weld together, described in draw wire and draw sampling wire from another and be mutually wound around and draw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420138330.2U CN203966975U (en) | 2014-03-26 | 2014-03-26 | In a kind of sample line, there is the manganese copper diverter of hard sampling silk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420138330.2U CN203966975U (en) | 2014-03-26 | 2014-03-26 | In a kind of sample line, there is the manganese copper diverter of hard sampling silk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203966975U true CN203966975U (en) | 2014-11-26 |
Family
ID=51927526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420138330.2U Expired - Lifetime CN203966975U (en) | 2014-03-26 | 2014-03-26 | In a kind of sample line, there is the manganese copper diverter of hard sampling silk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203966975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2014
- 2014-03-26 CN CN201420138330.2U patent/CN203966975U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHANGHAI WANJIA PRECISION COMPONENTS CO., LTD. Effective date: 20150617 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150617 Address after: 523000, No. 62, Putian West Road, Pu Zhen Lake community, Tangxia Town, Dongguan, Guangdong Patentee after: Dongguan Sanyou Electrical Appliances Co.,Ltd. Address before: 523000, No. 62, Putian West Road, Pu Zhen Lake community, Tangxia Town, Dongguan, Guangdong Patentee before: Dongguan Sanyou Electrical Appliances Co.,Ltd. Patentee before: SHANGHAI WANJIA PRECISION COMPONENTS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 No. two, No. 27, Putian Lake Center, Tangxia Town, Guangdong, Dongguan Patentee after: SANYOU LIANZHONG GROUP Co.,Ltd. Address before: 523000, No. 62, Putian West Road, Pu Zhen Lake community, Tangxia Town, Dongguan, Guangdong Patentee before: Dongguan Sanyou Electrical Appliances Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |