JPS62165727U - - Google Patents
Info
- Publication number
- JPS62165727U JPS62165727U JP5293586U JP5293586U JPS62165727U JP S62165727 U JPS62165727 U JP S62165727U JP 5293586 U JP5293586 U JP 5293586U JP 5293586 U JP5293586 U JP 5293586U JP S62165727 U JPS62165727 U JP S62165727U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- switch
- input
- commercial
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Description
第１図は本考案のフアン装置の回路図、第２図
は本考案の他の実施例の回路図、第３図は従来の
フアン装置の回路図である。
１…電源装置、１′…電気機器、２…出力周波
数切替用スイツチ、２′…入力周波数切替用スイ
ツチ、３…交流フアン、５…抵抗、６…スイツチ
、７…商用交流電源。
FIG. 1 is a circuit diagram of a fan device according to the present invention, FIG. 2 is a circuit diagram of another embodiment of the present invention, and FIG. 3 is a circuit diagram of a conventional fan device. 1...Power supply device, 1'...Electrical equipment, 2...Output frequency switching switch, 2'...Input frequency switching switch, 3...AC fan, 5...Resistor, 6...Switch, 7...Commercial AC power supply.
Claims (1)
を得る電源装置または入力周波数の切替機能を備
えた商用交流電源を入力とする電気機器のフアン
装置において、交流定電圧出力を得る端子間また
は商用交流電源を入力する端子間に交流フアンと
、この交流フアンと直列に接続された抵抗とスイ
ツチとの並列回路とを介挿し、このスイツチを交
流電圧の出力周波数切替用スイツチまたは商用交
流電源の入力周波数切替用スイツチに連動させ、
出力周波数または入力周波数が高い時にオフさせ
て交流フアンと直列に抵抗が接続されるように構
成したことを特徴とするフアン装置。 In a power supply device that obtains an AC constant voltage output with an output frequency switching function or a fan device for electrical equipment that receives a commercial AC power supply as an input that has an input frequency switching function, the AC voltage between the terminals that obtains an AC constant voltage output or the commercial AC An AC fan, a parallel circuit consisting of a resistor connected in series with the AC fan, and a switch are inserted between the power input terminals, and the switch is used as an AC voltage output frequency switching switch or a commercial AC power supply input frequency switch. Linked to the changeover switch,
A fan device characterized in that the AC fan is turned off when the output frequency or the input frequency is high and a resistor is connected in series with the AC fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5293586U JPS62165727U (en) | 1986-04-09 | 1986-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5293586U JPS62165727U (en) | 1986-04-09 | 1986-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62165727U true JPS62165727U (en) | 1987-10-21 |
Family
ID=30878540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5293586U Pending JPS62165727U (en) | 1986-04-09 | 1986-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62165727U (en) |
-
1986
- 1986-04-09 JP JP5293586U patent/JPS62165727U/ja active Pending