JPS5891680U - Refrigerated air dryer electrical control circuit - Google Patents
Refrigerated air dryer electrical control circuitInfo
- Publication number
- JPS5891680U JPS5891680U JP18610681U JP18610681U JPS5891680U JP S5891680 U JPS5891680 U JP S5891680U JP 18610681 U JP18610681 U JP 18610681U JP 18610681 U JP18610681 U JP 18610681U JP S5891680 U JPS5891680 U JP S5891680U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- control circuit
- switch
- cut
- air dryer
- 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
Landscapes
- Protection Of Generators And Motors (AREA)
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
第１図は本考案の第１実施例の電気回路図、第２図はそ
の第２実施例の電気回路図である。
１．１１・・・・・・動力回路、２，１２・・・・・・
制御回路、３．１３・・・・・・運転回路、４，１４・
・・・・・異常回路、ＭＣ・・・・・・電磁接触器、Ｍ
・・・・・・コンプレッサモータ、Ｓ・・・・・・スイ
ッチ、Ｌ工・・・・・・運転表示器、−・・・・・・異
常表示器。FIG. 1 is an electrical circuit diagram of a first embodiment of the present invention, and FIG. 2 is an electrical circuit diagram of a second embodiment thereof. 1.11...Power circuit, 2,12...
Control circuit, 3.13... Operating circuit, 4,14.
...Abnormal circuit, MC...Magnetic contactor, M
...Compressor motor, S...Switch, L work...Operation indicator, -...Error indicator.
Claims (1)
プレッサモータに接続した動力回路と、スイッチによっ
て上記電源に導通可能とした制御回路により構成され、
該制御回路は、上記配線用遮断器及びスイッチの導通状
態において電源と導通ずる運転回路及び同状態において
電源に対して遮断される異常回路によって構成し、且つ
それらの回路は配線用遮断器が動力回路を遮断するとそ
の後に復帰導通（、でも動力回路の遮断状態を保持し、
スイッチの遮断後に再びそのスイッチを導通させること
により再起動可能なものとして構成し、運転回路に運転
表示器及び上記電磁接触器を、異常回路に異常表示器を
それぞれ接続したことを特徴とする冷凍式エアドライヤ
の電気制御回路。It consists of a power circuit that connects the power source to the compressor motor through the contacts of a molded circuit breaker and an electromagnetic contactor, and a control circuit that can be connected to the power source using a switch.
The control circuit consists of an operating circuit that is connected to the power supply when the molded case circuit breaker and switch are in a conductive state, and an abnormality circuit that is cut off from the power supply in the same state, and these circuits are connected to When the circuit is cut off, it is then restored to continuity (but the power circuit remains cut off,
A refrigeration system configured so that it can be restarted by making the switch conductive again after the switch is cut off, and characterized in that an operation indicator and the electromagnetic contactor are connected to the operation circuit, and an abnormality indicator is connected to the abnormality circuit. Electric control circuit for a type air dryer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18610681U JPS5891680U (en) | 1981-12-14 | 1981-12-14 | Refrigerated air dryer electrical control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18610681U JPS5891680U (en) | 1981-12-14 | 1981-12-14 | Refrigerated air dryer electrical control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5891680U true JPS5891680U (en) | 1983-06-21 |
Family
ID=29987764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18610681U Pending JPS5891680U (en) | 1981-12-14 | 1981-12-14 | Refrigerated air dryer electrical control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5891680U (en) |
-
1981
- 1981-12-14 JP JP18610681U patent/JPS5891680U/en active Pending
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