JPH064263Y2 - 電磁誘導式検出器 - Google Patents
電磁誘導式検出器Info
- Publication number
- JPH064263Y2 JPH064263Y2 JP1987066471U JP6647187U JPH064263Y2 JP H064263 Y2 JPH064263 Y2 JP H064263Y2 JP 1987066471 U JP1987066471 U JP 1987066471U JP 6647187 U JP6647187 U JP 6647187U JP H064263 Y2 JPH064263 Y2 JP H064263Y2
- Authority
- JP
- Japan
- Prior art keywords
- disconnection
- signal
- voltage level
- voltage
- winding
- 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
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987066471U JPH064263Y2 (ja) | 1987-05-01 | 1987-05-01 | 電磁誘導式検出器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987066471U JPH064263Y2 (ja) | 1987-05-01 | 1987-05-01 | 電磁誘導式検出器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63172912U JPS63172912U (OSRAM) | 1988-11-10 |
| JPH064263Y2 true JPH064263Y2 (ja) | 1994-02-02 |
Family
ID=30904505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987066471U Expired - Lifetime JPH064263Y2 (ja) | 1987-05-01 | 1987-05-01 | 電磁誘導式検出器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064263Y2 (OSRAM) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61230063A (ja) * | 1985-04-04 | 1986-10-14 | Nissan Motor Co Ltd | レゾルバの断線検知方法 |
-
1987
- 1987-05-01 JP JP1987066471U patent/JPH064263Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63172912U (OSRAM) | 1988-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8649130B2 (en) | Motor driving apparatus having fault diagnostic function | |
| US4780656A (en) | Drive and protection system for variable speed motor | |
| US20020074962A1 (en) | Electric device as well as process for its operation | |
| JPH064263Y2 (ja) | 電磁誘導式検出器 | |
| JPH02133099A (ja) | 交流発電機の故障検知器 | |
| JP2003033034A (ja) | Acアダプタおよび電源供給システム | |
| JP2004135392A (ja) | 三相電源欠相検出装置 | |
| JP2739814B2 (ja) | 欠相検出回路 | |
| JPH05121147A (ja) | 負荷ヒータ断線検出装置 | |
| JP2922575B2 (ja) | 整流装置の直流電流制御装置 | |
| JP2841531B2 (ja) | 電力変換器のアーム短絡検知回路 | |
| JP3478904B2 (ja) | 変流器回路 | |
| GB2095058A (en) | Voltage supplies or relays | |
| JPS63302732A (ja) | 交直変換器の制御装置 | |
| JP3650769B2 (ja) | 商用電源中性点接地側検出装置 | |
| JP2831777B2 (ja) | 電力変換器制御装置 | |
| JP3061464B2 (ja) | コンバータ装置 | |
| KR0155104B1 (ko) | 전원공급장치의 이상전압 보호회로 | |
| US10686364B2 (en) | Power conversion device with protective operation | |
| JPS60232422A (ja) | 火炎電流検出装置 | |
| JPS61240870A (ja) | 電動機制御システムの故障検出装置 | |
| JPH04225170A (ja) | バッテリ低電圧検出方式 | |
| JPH0566181A (ja) | リゾルバの異常状態判別装置 | |
| JPH06276670A (ja) | 電力変換装置の過電圧保護装置 | |
| JPS63114582A (ja) | エンコ−ダ付直流モ−トルのデイジタル制御装置 |