JPH02107226U - - Google Patents
Info
- Publication number
- JPH02107226U JPH02107226U JP1646289U JP1646289U JPH02107226U JP H02107226 U JPH02107226 U JP H02107226U JP 1646289 U JP1646289 U JP 1646289U JP 1646289 U JP1646289 U JP 1646289U JP H02107226 U JPH02107226 U JP H02107226U
- Authority
- JP
- Japan
- Prior art keywords
- power
- power supply
- supply device
- detecting section
- intermediate voltage
- 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 9
- 238000010586 diagram Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
Landscapes
- Measurement Of Current Or Voltage (AREA)
- Emergency Protection Circuit Devices (AREA)
- Protection Of Static Devices (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1646289U JPH02107226U (sh) | 1989-02-15 | 1989-02-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1646289U JPH02107226U (sh) | 1989-02-15 | 1989-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02107226U true JPH02107226U (sh) | 1990-08-27 |
Family
ID=31229420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1646289U Pending JPH02107226U (sh) | 1989-02-15 | 1989-02-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02107226U (sh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166419A (en) * | 1979-06-08 | 1980-12-25 | Mitsubishi Electric Corp | Power supply low voltage protector |
JPH02106122A (ja) * | 1988-10-14 | 1990-04-18 | Hitachi Ltd | 電源断検出方式 |
-
1989
- 1989-02-15 JP JP1646289U patent/JPH02107226U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166419A (en) * | 1979-06-08 | 1980-12-25 | Mitsubishi Electric Corp | Power supply low voltage protector |
JPH02106122A (ja) * | 1988-10-14 | 1990-04-18 | Hitachi Ltd | 電源断検出方式 |