JPS5911272U - Refrigeration cycle equipment - Google Patents
Refrigeration cycle equipmentInfo
- Publication number
- JPS5911272U JPS5911272U JP10569982U JP10569982U JPS5911272U JP S5911272 U JPS5911272 U JP S5911272U JP 10569982 U JP10569982 U JP 10569982U JP 10569982 U JP10569982 U JP 10569982U JP S5911272 U JPS5911272 U JP S5911272U
- Authority
- JP
- Japan
- Prior art keywords
- refrigeration cycle
- pressure switch
- timer
- cycle equipment
- measures
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示すもので、第１図は冷凍
サイクルの概略構成図、第２図は制御回路の構成図、第
３図は動作を説明するためのタイムチャートである。
１・・・圧縮機、５・・・自動復帰形の高圧スイッチ、
１４・・・電磁接触器、３０・・・タイマ、５２・・・
リレー、７０・・・電流トランス。The drawings show an embodiment of this invention; FIG. 1 is a schematic diagram of a refrigeration cycle, FIG. 2 is a diagram of a control circuit, and FIG. 3 is a time chart for explaining the operation. 1... Compressor, 5... Automatic return type high pressure switch,
14...Magnetic contactor, 30...Timer, 52...
Relay, 70...Current transformer.
Claims (1)
値以上になると作動する自動復帰形の高圧スイッチと、
この高圧スイッチに応動し、前記冷凍サイクルにおける
圧縮機の駆動モータに対する通電路を開閉制御する接触
器と、前記高圧スイッチが作動すると一定時間を計時す
るタイマと、このタイマが一定時間を計時している間、
前記圧縮機モータへの通電を遮断する手段とを具備した
ことを特徴とする冷凍サイクル装置。A refrigeration cycle, an automatic return type high pressure switch that operates when the high pressure side pressure of this refrigeration cycle exceeds a certain value,
A contactor that responds to the high-pressure switch and controls the opening and closing of the energizing path to the drive motor of the compressor in the refrigeration cycle, a timer that measures a certain period of time when the high-pressure switch is activated, and a timer that measures a certain period of time when the high-pressure switch is activated. While there,
A refrigeration cycle device comprising: means for cutting off electricity to the compressor motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10569982U JPS5911272U (en) | 1982-07-13 | 1982-07-13 | Refrigeration cycle equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10569982U JPS5911272U (en) | 1982-07-13 | 1982-07-13 | Refrigeration cycle equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5911272U true JPS5911272U (en) | 1984-01-24 |
Family
ID=30247642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10569982U Pending JPS5911272U (en) | 1982-07-13 | 1982-07-13 | Refrigeration cycle equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5911272U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442836A (en) * | 1977-09-10 | 1979-04-05 | Matsushita Electric Ind Co Ltd | Air conditioner |
-
1982
- 1982-07-13 JP JP10569982U patent/JPS5911272U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442836A (en) * | 1977-09-10 | 1979-04-05 | Matsushita Electric Ind Co Ltd | Air conditioner |
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