JPS62108736U - - Google Patents
Info
- Publication number
- JPS62108736U JPS62108736U JP20048885U JP20048885U JPS62108736U JP S62108736 U JPS62108736 U JP S62108736U JP 20048885 U JP20048885 U JP 20048885U JP 20048885 U JP20048885 U JP 20048885U JP S62108736 U JPS62108736 U JP S62108736U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power
- inverter main
- inverter
- compressor
- 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
- 238000000926 separation method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 1
Description
第１図はこの考案の分離形空調機の電源装置の
一実施例の回路図、第２図はこの考案の分離形空
調機の電源装置の他の実施例の回路図、第３図は
従来の分離形空調機の電源装置の回路図である。
１…主電源用整流ダイオードブリツジ、２…室
内外、３…室外側、４，１１…渡り線、５，１６
，２０…インバータ回路、６…圧縮機用モータ、
７，９…フアンモータ、８，１４…コンデンサ、
１２…室内制御装置、１３…室外制御部、１５…
高周波電力フイルタ、なお、図中同一符号は同一
または相当部分を示す。
Fig. 1 is a circuit diagram of one embodiment of the power supply device for a separate air conditioner of this invention, Fig. 2 is a circuit diagram of another embodiment of the power supply device for a separate air conditioner of this invention, and Fig. 3 is a conventional circuit diagram. FIG. 2 is a circuit diagram of a power supply device for a separate air conditioner. 1... Main power rectifier diode bridge, 2... Indoor and outdoor, 3... Outdoor side, 4, 11... Crossover wire, 5, 16
, 20... Inverter circuit, 6... Compressor motor,
7, 9...Fan motor, 8,14...Capacitor,
12...Indoor control device, 13...Outdoor control unit, 15...
High frequency power filter. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
る圧縮機用インバータ主回路と、室外フアンモー
タを駆動するインバータ回路と、室内側に設けら
れた室内のフアンモータを駆動するフアンモータ
用インバータ主回路と、上記室内側と室外側との
間に敷設された渡り線と、上記室内側に設けられ
交流を直流に交換して上記圧縮機用インバータ主
回路とインバータ回路に直流電力を並列的に供給
するとともに上記渡り線を介して上記フアンモー
タ用インバータ主回路にも直流電力を供給する主
電源整流ダイオードブリツジ回路とを備えてなる
ことを特徴とする分離型空調機の電源装置。 (2) 室内側のフアンモータ用インバータ主電力
回路と室外側の圧縮機用インバータ主電力回路間
に高周波電力フイルタを配置したことを特徴とす
る実用新案登録請求の範囲の第１項記載の分離形
空調機の電源装置。[Claims for Utility Model Registration] (1) A compressor inverter main circuit that is installed on the outdoor side and drives the compressor motor, an inverter circuit that drives the outdoor fan motor, and an indoor fan that is installed on the indoor side. The inverter main circuit for the fan motor that drives the motor, the crossover wire laid between the indoor side and the outdoor side, and the inverter main circuit for the compressor installed on the indoor side to exchange alternating current to direct current. Separation characterized by comprising a main power rectifier diode bridge circuit that supplies DC power to the inverter circuit in parallel and also supplies DC power to the inverter main circuit for the fan motor via the crossover wire. Type air conditioner power supply device. (2) Separation as set forth in paragraph 1 of the utility model registration claim, characterized in that a high frequency power filter is disposed between the inverter main power circuit for the fan motor on the indoor side and the inverter main power circuit for the compressor on the outdoor side. Power supply device for air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20048885U JPS62108736U (en) | 1985-12-26 | 1985-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20048885U JPS62108736U (en) | 1985-12-26 | 1985-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62108736U true JPS62108736U (en) | 1987-07-11 |
Family
ID=31163041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20048885U Pending JPS62108736U (en) | 1985-12-26 | 1985-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62108736U (en) |
-
1985
- 1985-12-26 JP JP20048885U patent/JPS62108736U/ja active Pending
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