JPH02139436U - - Google Patents
Info
- Publication number
- JPH02139436U JPH02139436U JP4854189U JP4854189U JPH02139436U JP H02139436 U JPH02139436 U JP H02139436U JP 4854189 U JP4854189 U JP 4854189U JP 4854189 U JP4854189 U JP 4854189U JP H02139436 U JPH02139436 U JP H02139436U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- power
- photocoupler
- discharge
- discharge 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
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4854189U JPH02139436U (sv) | 1989-04-24 | 1989-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4854189U JPH02139436U (sv) | 1989-04-24 | 1989-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02139436U true JPH02139436U (sv) | 1990-11-21 |
Family
ID=31565439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4854189U Pending JPH02139436U (sv) | 1989-04-24 | 1989-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139436U (sv) |
-
1989
- 1989-04-24 JP JP4854189U patent/JPH02139436U/ja active Pending