JPH0721072Y2 - 同期式無停電電源装置 - Google Patents
同期式無停電電源装置Info
- Publication number
- JPH0721072Y2 JPH0721072Y2 JP1987156742U JP15674287U JPH0721072Y2 JP H0721072 Y2 JPH0721072 Y2 JP H0721072Y2 JP 1987156742 U JP1987156742 U JP 1987156742U JP 15674287 U JP15674287 U JP 15674287U JP H0721072 Y2 JPH0721072 Y2 JP H0721072Y2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- waveform
- circuit
- inverter
- supplied
- 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 - Lifetime
Links
- 230000001360 synchronised effect Effects 0.000 title claims description 10
- 238000001514 detection method Methods 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Stand-By Power Supply Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987156742U JPH0721072Y2 (ja) | 1987-10-15 | 1987-10-15 | 同期式無停電電源装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987156742U JPH0721072Y2 (ja) | 1987-10-15 | 1987-10-15 | 同期式無停電電源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0164940U JPH0164940U (enrdf_load_html_response) | 1989-04-26 |
JPH0721072Y2 true JPH0721072Y2 (ja) | 1995-05-15 |
Family
ID=31435553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987156742U Expired - Lifetime JPH0721072Y2 (ja) | 1987-10-15 | 1987-10-15 | 同期式無停電電源装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0721072Y2 (enrdf_load_html_response) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5619195A (en) * | 1979-07-24 | 1981-02-23 | Hochiki Co | Alarm |
-
1987
- 1987-10-15 JP JP1987156742U patent/JPH0721072Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0164940U (enrdf_load_html_response) | 1989-04-26 |
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