CN220419549U - U type testing arrangement for soft magnetic flux - Google Patents
U type testing arrangement for soft magnetic flux Download PDFInfo
- Publication number
- CN220419549U CN220419549U CN202321828826.8U CN202321828826U CN220419549U CN 220419549 U CN220419549 U CN 220419549U CN 202321828826 U CN202321828826 U CN 202321828826U CN 220419549 U CN220419549 U CN 220419549U
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- CN
- China
- Prior art keywords
- soft magnetic
- testing device
- shaped soft
- lead
- magnetic flux
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Links
- 230000004907 flux Effects 0.000 title claims abstract description 14
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 5
- 239000000696 magnetic material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Abstract
The utility model provides a testing device for U-shaped soft magnetic flux, which comprises a testing device body for measuring the U-shaped soft magnetic body, wherein the input end of the testing device body is provided with a lead wire, and the lead wire is wound on the periphery of the U-shaped soft magnetic body to form a coil. In the utility model, the lead is arranged at the input end of the testing device body, the lead is wound on the periphery of the U-shaped soft magnetic body to form a coil, and the testing device body forms a loop through the lead, so that an ideal transformer can be formed, the testing range of the testing device body on the performance of the U-shaped soft magnetic body is improved, and the application range of the device is wider.
Description
Technical Field
The utility model relates to the technical field of U-shaped soft magnetic testing, in particular to a testing device for U-shaped soft magnetic flux.
Background
The soft magnetic material is a material with high magnetic permeability and low coercive force in a weak magnetic field, such as a patent with publication number of CN205103388U, and discloses a soft magnetic material magnetic performance testing device, which comprises a testing center device arranged on a platform above a chassis, and an adjustable constant power supply and a fluxgate meter arranged below the chassis; the test center device consists of a winding bracket, a magnetic conduction base, an insulating protective cover and a positioning block, wherein the insulating protective cover is arranged on the upper side and the lower side of the winding bracket; the measuring coils on the left side winding support are connected with an adjustable constant power supply, and the measuring coils on the right side winding support are connected with a fluxgraph.
The device can measure the performance of soft magnetism, but the measuring coil is fixed, and the measuring range is smaller, so that the whole application range of the device is narrower.
Therefore, the utility model provides a U-shaped soft magnetic flux testing device.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the U-shaped soft magnetic flux testing device which solves the problems in the background art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a testing arrangement for U type soft magnetic flux, includes the testing arrangement body that is used for measuring the soft magnetic body of U type, the lead wire is installed to the input of testing arrangement body, and the lead wire winding forms the coil in the week side of the soft magnetic body of U type.
Further, the lead is a copper wire.
Further, the testing device body is a U-shaped soft magnetic universal testing device.
Further, both ends of the lead are connected with the testing device body, and the testing device body forms a loop through the lead.
The utility model has the beneficial effects that: the utility model relates to a testing device for U-shaped soft magnetic flux, which comprises a testing device body; a lead wire; a U-shaped soft magnetic body; a coil.
The lead is arranged at the input end of the testing device body, the lead is wound on the periphery of the U-shaped soft magnetic body to form a coil, the testing device body forms a loop through the lead, and an ideal transformer can be formed, so that the testing range of the testing device body to the performance of the U-shaped soft magnetic body is improved, and the application range of the device is wider.
Drawings
FIG. 1 is a schematic diagram of a U-shaped soft magnetic flux testing device according to the present utility model;
in the figure: 1. a U-shaped soft magnetic body; 2. a testing device body; 3. a lead wire; 4. a coil.
Description of the embodiments
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a testing arrangement for U type soft magnetic flux, includes the testing arrangement body 2 that is used for measuring U-shaped soft magnetic body 1, lead wire 3 is installed to the input of testing arrangement body 2, and lead wire 3 twines the week side at U-shaped soft magnetic body 1 and forms coil 4.
This embodiment; the lead 3 is a copper wire which has good conductivity.
The testing device body 2 is a U-shaped soft magnetic universal testing device, two ends of the lead wire 3 are connected with the testing device body 2, and the testing device body 2 forms a loop through the lead wire 3, so that an ideal transformer can be formed, and the testing range of the testing device body 2 is improved.
Particularly, when the U-shaped soft magnetic body 1 is tested, the lead 3 is wound around the periphery of the U-shaped soft magnetic body 1 to form the coil 4, then the testing device body 2 is started, the lead 3 is electrified, so that current flows in the lead 3, the U-shaped soft magnetic body 1 forms a magnetic circuit, and then the magnetic circuit is transmitted to the testing device body 2, and therefore the performance of the U-shaped soft magnetic body 1 can be tested.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. The utility model provides a testing arrangement for U type soft magnetic flux, includes testing arrangement body (2) that are used for measuring U-shaped soft magnetic body (1), its characterized in that, lead wire (3) are installed to the input of testing arrangement body (2), and lead wire (3) twine in the week side of U-shaped soft magnetic body (1) and form coil (4).
2. The test device for U-shaped soft magnetic flux according to claim 1, wherein: the lead (3) is a copper wire.
3. The test device for U-shaped soft magnetic flux according to claim 1, wherein: the testing device body (2) is a U-shaped soft magnetic universal testing device.
4. The test device for U-shaped soft magnetic flux according to claim 1, wherein: both ends of the lead (3) are connected with the testing device body (2), and the testing device body (2) forms a loop through the lead (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828826.8U CN220419549U (en) | 2023-07-12 | 2023-07-12 | U type testing arrangement for soft magnetic flux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828826.8U CN220419549U (en) | 2023-07-12 | 2023-07-12 | U type testing arrangement for soft magnetic flux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220419549U true CN220419549U (en) | 2024-01-30 |
Family
ID=89641376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321828826.8U Active CN220419549U (en) | 2023-07-12 | 2023-07-12 | U type testing arrangement for soft magnetic flux |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220419549U (en) |
-
2023
- 2023-07-12 CN CN202321828826.8U patent/CN220419549U/en active Active
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