JPH074588Y2 - 電流センサのコアの構造 - Google Patents
電流センサのコアの構造Info
- Publication number
- JPH074588Y2 JPH074588Y2 JP3597790U JP3597790U JPH074588Y2 JP H074588 Y2 JPH074588 Y2 JP H074588Y2 JP 3597790 U JP3597790 U JP 3597790U JP 3597790 U JP3597790 U JP 3597790U JP H074588 Y2 JPH074588 Y2 JP H074588Y2
- Authority
- JP
- Japan
- Prior art keywords
- core
- bobbin
- current sensor
- coil
- gap
- 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
Links
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 description 10
- 239000011800 void material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3597790U JPH074588Y2 (ja) | 1990-04-03 | 1990-04-03 | 電流センサのコアの構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3597790U JPH074588Y2 (ja) | 1990-04-03 | 1990-04-03 | 電流センサのコアの構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03127271U JPH03127271U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-20 |
| JPH074588Y2 true JPH074588Y2 (ja) | 1995-02-01 |
Family
ID=31541801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3597790U Expired - Lifetime JPH074588Y2 (ja) | 1990-04-03 | 1990-04-03 | 電流センサのコアの構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074588Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011106889A (ja) * | 2009-11-14 | 2011-06-02 | Mitsubishi Materials Corp | 電流センサ |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5937819B2 (ja) * | 2011-12-21 | 2016-06-22 | 株式会社タムラ製作所 | 電流センサ用ループコア及び電流センサ |
-
1990
- 1990-04-03 JP JP3597790U patent/JPH074588Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011106889A (ja) * | 2009-11-14 | 2011-06-02 | Mitsubishi Materials Corp | 電流センサ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03127271U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-20 |