JPH01150437U - - Google Patents
Info
- Publication number
- JPH01150437U JPH01150437U JP4748988U JP4748988U JPH01150437U JP H01150437 U JPH01150437 U JP H01150437U JP 4748988 U JP4748988 U JP 4748988U JP 4748988 U JP4748988 U JP 4748988U JP H01150437 U JPH01150437 U JP H01150437U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- relays
- pair
- comparator
- energizing
- 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 description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Protection Of Generators And Motors (AREA)
- Stopping Of Electric Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4748988U JPH01150437U (en]) | 1988-04-07 | 1988-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4748988U JPH01150437U (en]) | 1988-04-07 | 1988-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01150437U true JPH01150437U (en]) | 1989-10-18 |
Family
ID=31273692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4748988U Pending JPH01150437U (en]) | 1988-04-07 | 1988-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01150437U (en]) |
-
1988
- 1988-04-07 JP JP4748988U patent/JPH01150437U/ja active Pending