JPS649431U - - Google Patents
Info
- Publication number
- JPS649431U JPS649431U JP10303687U JP10303687U JPS649431U JP S649431 U JPS649431 U JP S649431U JP 10303687 U JP10303687 U JP 10303687U JP 10303687 U JP10303687 U JP 10303687U JP S649431 U JPS649431 U JP S649431U
- Authority
- JP
- Japan
- Prior art keywords
- inverter
- load
- output
- impedance
- power supply
- 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.)
- Granted
Links
- 230000002159 abnormal effect Effects 0.000 claims 1
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Stand-By Power Supply Arrangements (AREA)
Description
第1図はこの考案の実施例が適用されたキセノ
ンランプ付誘導灯付装置のブロツク図、第2図は
同誘導灯装置の具体的な回路図である。また第3
図は従来の電力供給装置が適用されたキセノンラ
ンプ付誘導灯装置のブロツク図を示している。
FIG. 1 is a block diagram of a guide light device with a xenon lamp to which an embodiment of this invention is applied, and FIG. 2 is a specific circuit diagram of the same guide light device. Also the third
The figure shows a block diagram of a guide light device with a xenon lamp to which a conventional power supply device is applied.
Claims (1)
、異常時に前記バツテリで駆動されるインバータ
と、前記インバータの出力側に接続される複数の
負荷と、異常状態に応じて前記インバータの出力
が供給される負荷を選択する切り換えスイツチと
、前記切り換えスイツチによつて選択される負荷
の種類に応じて前記インバータの出力インピーダ
ンスを総合負荷インピーダンスに整合させるイン
ピーダンス整合回路と、を備えてなる電力供給装
置。 A battery that is charged by an AC power supply during normal times, an inverter that is driven by the battery during an abnormality, a plurality of loads connected to the output side of the inverter, and a load to which the output of the inverter is supplied depending on the abnormal state. A power supply device comprising: a changeover switch for selecting a load; and an impedance matching circuit for matching the output impedance of the inverter to a total load impedance according to the type of load selected by the changeover switch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987103036U JPH0736456Y2 (en) | 1987-07-03 | 1987-07-03 | Power supply |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987103036U JPH0736456Y2 (en) | 1987-07-03 | 1987-07-03 | Power supply |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS649431U true JPS649431U (en) | 1989-01-19 |
JPH0736456Y2 JPH0736456Y2 (en) | 1995-08-16 |
Family
ID=31333491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987103036U Expired - Lifetime JPH0736456Y2 (en) | 1987-07-03 | 1987-07-03 | Power supply |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0736456Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010186616A (en) * | 2009-02-12 | 2010-08-26 | Mitsubishi Electric Corp | Guide light device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5225098U (en) * | 1975-08-08 | 1977-02-22 |
-
1987
- 1987-07-03 JP JP1987103036U patent/JPH0736456Y2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5225098U (en) * | 1975-08-08 | 1977-02-22 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010186616A (en) * | 2009-02-12 | 2010-08-26 | Mitsubishi Electric Corp | Guide light device |
Also Published As
Publication number | Publication date |
---|---|
JPH0736456Y2 (en) | 1995-08-16 |