JPS61147412U - - Google Patents
Info
- Publication number
- JPS61147412U JPS61147412U JP2876285U JP2876285U JPS61147412U JP S61147412 U JPS61147412 U JP S61147412U JP 2876285 U JP2876285 U JP 2876285U JP 2876285 U JP2876285 U JP 2876285U JP S61147412 U JPS61147412 U JP S61147412U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply circuit
- power
- transformer
- autotransformer
- 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 2
Description
第１図は本考案の一実施例による電源回路を示
す回路図、第２図は従来の電源回路を示す回路図
である。
Ｔ……電源トランス、１２……切換スイツチ、
１８，１９……タツプ、１３……整流回路、１４
，１７……負荷回路、１５……整流回路、１６…
…スイツチング電源。
FIG. 1 is a circuit diagram showing a power supply circuit according to an embodiment of the present invention, and FIG. 2 is a circuit diagram showing a conventional power supply circuit. T...power transformer, 12...changeover switch,
18, 19... Tap, 13... Rectifier circuit, 14
, 17...load circuit, 15...rectifier circuit, 16...
…Switching power supply.
Claims (1)
源とを併用する電源回路において、前記電源トラ
ンスの１次側をオートトランス化して、複数のＡ
Ｃ入力電圧に対応するようにしたことを特徴とす
る電源回路。 In a power supply circuit that uses both a switching power supply and a power supply using a power transformer, the primary side of the power transformer is converted into an autotransformer, and multiple A
A power supply circuit characterized in that it is compatible with a C input voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2876285U JPS61147412U (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2876285U JPS61147412U (en) | 1985-02-28 | 1985-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61147412U true JPS61147412U (en) | 1986-09-11 |
Family
ID=30526946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2876285U Pending JPS61147412U (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61147412U (en) |
-
1985
- 1985-02-28 JP JP2876285U patent/JPS61147412U/ja active Pending