JPH02142999U - - Google Patents
Info
- Publication number
- JPH02142999U JPH02142999U JP1989051214U JP5121489U JPH02142999U JP H02142999 U JPH02142999 U JP H02142999U JP 1989051214 U JP1989051214 U JP 1989051214U JP 5121489 U JP5121489 U JP 5121489U JP H02142999 U JPH02142999 U JP H02142999U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply device
- overexcitation
- motor
- control circuit
- 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
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051214U JPH02142999U (en]) | 1989-04-28 | 1989-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051214U JPH02142999U (en]) | 1989-04-28 | 1989-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02142999U true JPH02142999U (en]) | 1990-12-04 |
Family
ID=31570447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989051214U Pending JPH02142999U (en]) | 1989-04-28 | 1989-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02142999U (en]) |
-
1989
- 1989-04-28 JP JP1989051214U patent/JPH02142999U/ja active Pending
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