JPS6226141U - - Google Patents
Info
- Publication number
- JPS6226141U JPS6226141U JP11510085U JP11510085U JPS6226141U JP S6226141 U JPS6226141 U JP S6226141U JP 11510085 U JP11510085 U JP 11510085U JP 11510085 U JP11510085 U JP 11510085U JP S6226141 U JPS6226141 U JP S6226141U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- power supply
- supply device
- line portion
- voltage line
- 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
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000009499 grossing Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Power Sources (AREA)
Description
第１図は、本考案にかかる耐瞬時停電特性を有
する電源装置の第１の実施例を示す回路図である
。第２図は、第２の実施例を示す回路図である。
図中の参照符号の対応は以下の通りである。１
：交流直流変換用整流器、２：平滑コンデンサ、
３：変換用発振回路、４：逓降用トランス、５：
低圧側整流器、６：Ｓ／Ｎ抑圧用コンデンサ、７
：二次電池。
FIG. 1 is a circuit diagram showing a first embodiment of a power supply device having instantaneous power failure resistance characteristics according to the present invention. FIG. 2 is a circuit diagram showing a second embodiment. The correspondence of reference numerals in the figure is as follows. 1
: Rectifier for AC/DC conversion, 2: Smoothing capacitor,
3: Conversion oscillation circuit, 4: Step-down transformer, 5:
Low voltage side rectifier, 6: S/N suppression capacitor, 7
: Secondary battery.
Claims (1)
て負荷に電力を供給する電源装置において、 直流電圧線路部分に、平滑コンデンサと並列に
、または平滑コンデンサの代わりに二次電池を接
続したことを特徴とする電源装置。 (2) 実用新案登録請求の範囲第１項に記載の電
源装置において、 前記二次電池が、入力商用電源電圧を整流した
直流電圧線路部分に接続される電源装置。 (3) 実用新案登録請求の範囲第１項に記載の電
源装置において、 前記二次電池が、出力側低圧直流電圧線路部分
に接続される電源装置。 (4) 実用新案登録請求の範囲第１項に記載の電
源装置において、 前記二字電池が、入力商用電源電圧を整流した
直流電圧線路部分および出力側低圧直流電圧線路
部分に接続される電源装置。[Scope of Claim for Utility Model Registration] (1) In a power supply device that once rectifies AC voltage and transforms it into a desired voltage to supply power to a load, a DC voltage line is connected in parallel with a smoothing capacitor, or in parallel with a smoothing capacitor. A power supply device characterized in that a secondary battery is connected instead. (2) The power supply device according to claim 1, wherein the secondary battery is connected to a DC voltage line portion that rectifies input commercial power supply voltage. (3) The power supply device according to claim 1, wherein the secondary battery is connected to an output-side low-voltage DC voltage line portion. (4) The power supply device according to claim 1 of the utility model registration claim, in which the two-character battery is connected to a DC voltage line portion that rectifies the input commercial power supply voltage and to an output side low-voltage DC voltage line portion. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11510085U JPS6226141U (en) | 1985-07-29 | 1985-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11510085U JPS6226141U (en) | 1985-07-29 | 1985-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6226141U true JPS6226141U (en) | 1987-02-17 |
Family
ID=30998446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11510085U Pending JPS6226141U (en) | 1985-07-29 | 1985-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6226141U (en) |
-
1985
- 1985-07-29 JP JP11510085U patent/JPS6226141U/ja active Pending