JPS59152990U - phase control device - Google Patents
phase control deviceInfo
- Publication number
- JPS59152990U JPS59152990U JP4733683U JP4733683U JPS59152990U JP S59152990 U JPS59152990 U JP S59152990U JP 4733683 U JP4733683 U JP 4733683U JP 4733683 U JP4733683 U JP 4733683U JP S59152990 U JPS59152990 U JP S59152990U
- Authority
- JP
- Japan
- Prior art keywords
- light
- phase control
- control device
- emitting element
- power source
- 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
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Control Of Voltage And Current In General (AREA)
- Power Conversion In General (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来装置を示す回路図、第２図は本考案の一実
施例を示す回路図、第３図は負荷の一例を示す回路図で
ある。
２・・・負荷、３・・・位相制御素子、１０・・・制御
回路、１３・・・発光素子、１５・・・スイッチング素
子、１６・・・時定数回路、２２・・・受光素子。FIG. 1 is a circuit diagram showing a conventional device, FIG. 2 is a circuit diagram showing an embodiment of the present invention, and FIG. 3 is a circuit diagram showing an example of a load. 2... Load, 3... Phase control element, 10... Control circuit, 13... Light emitting element, 15... Switching element, 16... Time constant circuit, 22... Light receiving element.
Claims (2)
と、 この制御回路の出力時に発光する発光素子と、この発光
素子と電源との間に介挿されたスイッチング素子と、 上記電源の投入後の所定期間上記スイッチング素子をオ
ンさせる時定数回路と、 上記発光素子の光出力によりオン・オフされる受光素子
と、 この受光素子によって導通を制御されて負荷への給電を
制御する位相制御素子とを具備したことを特徴とする位
相制御装置。(1) A control circuit that outputs a preset phase control signal, a light emitting element that emits light when the control circuit outputs light, a switching element inserted between this light emitting element and a power source, and turning on the power source. a time constant circuit that turns on the switching element for a subsequent predetermined period; a light-receiving element that is turned on and off by the optical output of the light-emitting element; and a phase control element whose conduction is controlled by the light-receiving element to control power supply to the load. A phase control device comprising:
する実用新案登録請求の範囲（１）記載の位相制御装置
。(2) The phase control device according to claim (1), wherein the load includes a discharge lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4733683U JPS59152990U (en) | 1983-03-31 | 1983-03-31 | phase control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4733683U JPS59152990U (en) | 1983-03-31 | 1983-03-31 | phase control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59152990U true JPS59152990U (en) | 1984-10-13 |
Family
ID=30177884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4733683U Pending JPS59152990U (en) | 1983-03-31 | 1983-03-31 | phase control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59152990U (en) |
-
1983
- 1983-03-31 JP JP4733683U patent/JPS59152990U/en active Pending
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