JPS61144474U - - Google Patents
Info
- Publication number
- JPS61144474U JPS61144474U JP2729485U JP2729485U JPS61144474U JP S61144474 U JPS61144474 U JP S61144474U JP 2729485 U JP2729485 U JP 2729485U JP 2729485 U JP2729485 U JP 2729485U JP S61144474 U JPS61144474 U JP S61144474U
- Authority
- JP
- Japan
- Prior art keywords
- direct current
- winding
- core
- windings
- minute
- 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
- 238000004804 winding Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2729485U JPS61144474U (US07922777-20110412-C00004.png) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2729485U JPS61144474U (US07922777-20110412-C00004.png) | 1985-02-28 | 1985-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61144474U true JPS61144474U (US07922777-20110412-C00004.png) | 1986-09-06 |
Family
ID=30524108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2729485U Pending JPS61144474U (US07922777-20110412-C00004.png) | 1985-02-28 | 1985-02-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61144474U (US07922777-20110412-C00004.png) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127270A (en) * | 1976-04-16 | 1977-10-25 | Hitachi Ltd | Battery ammeter for motor vehicle |
JPS54159251A (en) * | 1978-06-07 | 1979-12-15 | Toshiba Corp | Electric energy detector |
JPS56132570A (en) * | 1980-03-21 | 1981-10-16 | Mitsubishi Electric Corp | Dc current indicator |
-
1985
- 1985-02-28 JP JP2729485U patent/JPS61144474U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127270A (en) * | 1976-04-16 | 1977-10-25 | Hitachi Ltd | Battery ammeter for motor vehicle |
JPS54159251A (en) * | 1978-06-07 | 1979-12-15 | Toshiba Corp | Electric energy detector |
JPS56132570A (en) * | 1980-03-21 | 1981-10-16 | Mitsubishi Electric Corp | Dc current indicator |