JPH0428230Y2 - - Google Patents
Info
- Publication number
- JPH0428230Y2 JPH0428230Y2 JP798085U JP798085U JPH0428230Y2 JP H0428230 Y2 JPH0428230 Y2 JP H0428230Y2 JP 798085 U JP798085 U JP 798085U JP 798085 U JP798085 U JP 798085U JP H0428230 Y2 JPH0428230 Y2 JP H0428230Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- inverter
- detection circuit
- abnormal operation
- arm
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 19
- 230000002159 abnormal effect Effects 0.000 claims description 15
- 239000004065 semiconductor Substances 0.000 claims description 10
- 230000007257 malfunction Effects 0.000 description 5
- 238000009499 grossing Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Protection Of Static Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP798085U JPH0428230Y2 (enrdf_load_html_response) | 1985-01-25 | 1985-01-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP798085U JPH0428230Y2 (enrdf_load_html_response) | 1985-01-25 | 1985-01-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61126791U JPS61126791U (enrdf_load_html_response) | 1986-08-08 |
JPH0428230Y2 true JPH0428230Y2 (enrdf_load_html_response) | 1992-07-08 |
Family
ID=30486838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP798085U Expired JPH0428230Y2 (enrdf_load_html_response) | 1985-01-25 | 1985-01-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0428230Y2 (enrdf_load_html_response) |
-
1985
- 1985-01-25 JP JP798085U patent/JPH0428230Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61126791U (enrdf_load_html_response) | 1986-08-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3040342B2 (ja) | 電力用mosゲート型回路のための制御回路 | |
JPS60223445A (ja) | 負荷駆動用スイツチ回路の監視装置 | |
JP3780898B2 (ja) | パワーデバイスの駆動回路 | |
JPH0428230Y2 (enrdf_load_html_response) | ||
JP4739541B2 (ja) | 交流チョッパ装置 | |
JPH04181176A (ja) | 断線検知回路 | |
JPH07107751A (ja) | インバータ回路 | |
JPH02119530A (ja) | インバータ | |
JPH0624393U (ja) | Igbtインバータ回路 | |
JPS61219216A (ja) | 半導体スイツチ回路 | |
JPH099660A (ja) | インバータ装置 | |
JP2536919B2 (ja) | 交流スイッチの電流零点遮断制御回路 | |
JP3074201B2 (ja) | ソリッドステートコンタクタ用異常検出回路 | |
JPH02281307A (ja) | 固体開閉装置の異常検出回路 | |
JPS6040130B2 (ja) | 交互運転用リレ−装置 | |
JPH0646195Y2 (ja) | 磁石式交流発電機の電圧調整器 | |
JPS5915226Y2 (ja) | 保護回路 | |
JPS6338691Y2 (enrdf_load_html_response) | ||
JPH0537259Y2 (enrdf_load_html_response) | ||
JP2696168B2 (ja) | 交流2線式無接点スイッチ | |
JPH0613591Y2 (ja) | 瞬時電圧低下補償装置 | |
JPH0524622Y2 (enrdf_load_html_response) | ||
JPS6338690Y2 (enrdf_load_html_response) | ||
JPS5930583Y2 (ja) | 漏電しや断器 | |
JPS60180326A (ja) | 半導体しや断器の動作状態検出装置 |