JP4418332B2 - 電流センサ - Google Patents
電流センサ Download PDFInfo
- Publication number
- JP4418332B2 JP4418332B2 JP2004262170A JP2004262170A JP4418332B2 JP 4418332 B2 JP4418332 B2 JP 4418332B2 JP 2004262170 A JP2004262170 A JP 2004262170A JP 2004262170 A JP2004262170 A JP 2004262170A JP 4418332 B2 JP4418332 B2 JP 4418332B2
- Authority
- JP
- Japan
- Prior art keywords
- case
- current sensor
- wire harness
- fastening
- hole
- 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
- 238000001514 detection method Methods 0.000 claims description 15
- 230000005291 magnetic effect Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
Description
2 貫通孔
3 ケース
10 締結手段
11 固定載置部
12 締結バンド
WH ワイヤーハーネス
Claims (1)
- 電流検出体が貫通する貫通孔を有するケースと、このケース内に配置され、磁界の強さを電気量に変換する磁電変換素子とを備えた電流センサであって、
前記貫通孔に貫通された前記電流検出体を前記ケースに締結する締結手段を設け、
前記締結手段は、前記ケースに固定され、前記電流検出体を載置する固定載置部と、この固定載置部に前記電流検出体を締結する締結バンドとから構成され、
前記固定載置部はケース貫通孔の内周面に沿って突設され、ワイヤーハーネスの外径とほぼ同一円弧載置部とこの両端に設けられた引っ掛け部を有し、該固定載置部には締結バンドを通す固定孔が形成されていることを特徴とする電流センサ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004262170A JP4418332B2 (ja) | 2004-09-09 | 2004-09-09 | 電流センサ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004262170A JP4418332B2 (ja) | 2004-09-09 | 2004-09-09 | 電流センサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006078316A JP2006078316A (ja) | 2006-03-23 |
JP4418332B2 true JP4418332B2 (ja) | 2010-02-17 |
Family
ID=36157905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004262170A Expired - Lifetime JP4418332B2 (ja) | 2004-09-09 | 2004-09-09 | 電流センサ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4418332B2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5222542B2 (ja) | 2007-12-07 | 2013-06-26 | 矢崎総業株式会社 | 電流センサ |
DE102009059006A1 (de) | 2009-12-17 | 2011-08-18 | Phoenix Contact GmbH & Co. KG, 32825 | Vorrichtung zur lösbaren Befestigung eines Stromleiters an einem Stromwandlergehäuse |
JP5801535B2 (ja) * | 2010-02-26 | 2015-10-28 | 矢崎総業株式会社 | 電流センサの取付固定構造 |
JP5975596B2 (ja) | 2010-08-05 | 2016-08-23 | 矢崎総業株式会社 | 電流センサ構造 |
US9588160B2 (en) | 2011-02-09 | 2017-03-07 | International Business Machines Corporation | Wire manager with current and voltage sensing |
JP5866596B2 (ja) * | 2012-11-14 | 2016-02-17 | アルプス・グリーンデバイス株式会社 | 電流センサ |
JP2014185999A (ja) * | 2013-03-25 | 2014-10-02 | Omron Corp | 電流センサ及びこれを用いた電力センサ |
US9671434B2 (en) * | 2014-08-08 | 2017-06-06 | Aclara Meters Llc | Sensor devices and methods for use in sensing current through a conductor |
JP2019113430A (ja) * | 2017-12-25 | 2019-07-11 | 長野日本無線株式会社 | 電流検出装置 |
-
2004
- 2004-09-09 JP JP2004262170A patent/JP4418332B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2006078316A (ja) | 2006-03-23 |
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