JPH0432078U - - Google Patents
Info
- Publication number
- JPH0432078U JPH0432078U JP7402490U JP7402490U JPH0432078U JP H0432078 U JPH0432078 U JP H0432078U JP 7402490 U JP7402490 U JP 7402490U JP 7402490 U JP7402490 U JP 7402490U JP H0432078 U JPH0432078 U JP H0432078U
- Authority
- JP
- Japan
- Prior art keywords
- inverter
- conductors
- circuit
- current detector
- hall current
- 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.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Protection Of Static Devices (AREA)
Description
第１図はこの考案の一実施例に係るインバータ
の概要を示す回路図、第２図は同インバータの要
部を示す説明図、第３図は従来のインバータの概
要を示す回路図、第４図は従来のＨＣＴの挿入例
を示す説明図、第５図はＨＣＴに流れる電流を示
す波形図である。
３……インバータ部、４……ＨＣＴ、６……電
流分割器、７−１，７−２……一対の導体。
Fig. 1 is a circuit diagram showing an outline of an inverter according to an embodiment of the invention, Fig. 2 is an explanatory diagram showing the main parts of the same inverter, Fig. 3 is a circuit diagram showing an outline of a conventional inverter, and Fig. 4 The figure is an explanatory diagram showing an example of conventional HCT insertion, and FIG. 5 is a waveform diagram showing the current flowing through the HCT. 3... Inverter section, 4... HCT, 6... Current divider, 7-1, 7-2... Pair of conductors.
Claims (1)
けた装置において、 複数の導体を並列に接続することにより構成さ
れる直流分割器を前記直流回路に挿入し、 前記複数の導体のいずれかにホール電流検出器
を設けたことを特徴とするインバータの電流検出
装置。[Claims for Utility Model Registration] In a device in which a Hall current detector is provided in a DC circuit of an inverter, a DC divider configured by connecting a plurality of conductors in parallel is inserted into the DC circuit, and A current detection device for an inverter, characterized in that a Hall current detector is provided on one of the conductors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7402490U JPH0432078U (en) | 1990-07-12 | 1990-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7402490U JPH0432078U (en) | 1990-07-12 | 1990-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0432078U true JPH0432078U (en) | 1992-03-16 |
Family
ID=31613357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7402490U Pending JPH0432078U (en) | 1990-07-12 | 1990-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432078U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017133943A (en) * | 2016-01-28 | 2017-08-03 | アルプス電気株式会社 | Current sensor and manufacturing method thereof |
| JP2017133942A (en) * | 2016-01-28 | 2017-08-03 | アルプス電気株式会社 | Current sensor |
| WO2017187733A1 (en) * | 2016-04-27 | 2017-11-02 | アルプス電気株式会社 | Current sensor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4827879B1 (en) * | 1969-09-05 | 1973-08-27 | ||
| JPS5761568B2 (en) * | 1979-06-09 | 1982-12-24 | Nippon Hume Pipe | |
| JPS6258771B2 (en) * | 1983-06-13 | 1987-12-08 | Ajinomoto Kk |
-
1990
- 1990-07-12 JP JP7402490U patent/JPH0432078U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4827879B1 (en) * | 1969-09-05 | 1973-08-27 | ||
| JPS5761568B2 (en) * | 1979-06-09 | 1982-12-24 | Nippon Hume Pipe | |
| JPS6258771B2 (en) * | 1983-06-13 | 1987-12-08 | Ajinomoto Kk |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017133943A (en) * | 2016-01-28 | 2017-08-03 | アルプス電気株式会社 | Current sensor and manufacturing method thereof |
| JP2017133942A (en) * | 2016-01-28 | 2017-08-03 | アルプス電気株式会社 | Current sensor |
| WO2017187733A1 (en) * | 2016-04-27 | 2017-11-02 | アルプス電気株式会社 | Current sensor |
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