JPS5853399U - dimmer circuit - Google Patents

dimmer circuit

Info

Publication number
JPS5853399U
JPS5853399U JP14433581U JP14433581U JPS5853399U JP S5853399 U JPS5853399 U JP S5853399U JP 14433581 U JP14433581 U JP 14433581U JP 14433581 U JP14433581 U JP 14433581U JP S5853399 U JPS5853399 U JP S5853399U
Authority
JP
Japan
Prior art keywords
circuit
changeover switch
conducts
full light
switched
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
Application number
JP14433581U
Other languages
Japanese (ja)
Inventor
湯田　徳治
矢島　賢一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Lighting and Technology Corp
Original Assignee
Toshiba Lighting and Technology Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Priority to JP14433581U priority Critical patent/JPS5853399U/en
Publication of JPS5853399U publication Critical patent/JPS5853399U/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の概略構成を示す図、第２図
はその具体化回路である。 ＴＲ・・・調光用素子、ＲＹ・・・リレー、ＰＣ・・・
フォトカプラ、ＴＲ，ＴＲ５−・トライアック、ＴＨ・
・・サイリスタ。FIG. 1 is a diagram showing a schematic configuration of an embodiment of the present invention, and FIG. 2 is a concrete circuit thereof. TR...Dimmer element, RY...Relay, PC...
Photocoupler, TR, TR5-・TRIAC, TH・
...thyristor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、　切換スイッチの切換えにより全光を含む複数段階の
調光を選ぶ切換装置と、電源と負荷との間に介挿され前
記切換スイッチが調光位置に切換えられたときに制御信
号が与えられて導通し前記負荷に通電する位相制御素子
と、この位相制御素子に並列接続され前記切換スイッチ
が全光位置に切換えられたときに導通するスイッチ回路
と、前記負荷への通電が行われな（なったことを検出す
る回路と、この検出回路の出力が与えられたとき前記切
換スイッチの調光位置と全光位置とを接続する回路とを
そなえた調光回路。, a switching device that selects multiple levels of dimming including full light by switching a changeover switch; and a switching device that is interposed between a power source and a load and receives a control signal when the changeover switch is switched to a dimming position. a phase control element that conducts and conducts current to the load; a switch circuit connected in parallel to the phase control element that conducts when the changeover switch is switched to the full light position; and a switch circuit that conducts when the changeover switch is switched to the full light position; A dimmer circuit comprising: a circuit for detecting that the detection circuit has turned off; and a circuit for connecting the dimmer position and the full light position of the changeover switch when the output of the detection circuit is applied.
JP14433581U 1981-09-29 1981-09-29 dimmer circuit Pending JPS5853399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14433581U JPS5853399U (en) 1981-09-29 1981-09-29 dimmer circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14433581U JPS5853399U (en) 1981-09-29 1981-09-29 dimmer circuit

Publications (1)

Publication Number Publication Date
JPS5853399U true JPS5853399U (en) 1983-04-11

Family

ID=29937300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14433581U Pending JPS5853399U (en) 1981-09-29 1981-09-29 dimmer circuit

Country Status (1)

Country Link
JP (1) JPS5853399U (en)

Similar Documents

Publication Publication Date Title
JPS604676U (en) Sanitary cleaning equipment control circuit
JPH0244884U (en)
JPS58130399U (en) Cutting delay device
JPS60618U (en) Control device
JPS5925145U (en) circuit breaker test circuit
JPS60172238U (en) Lamp lighting device for switches with built-in lamps
JPS61166631U (en)
JPS6295231U (en)
JPS59155880U (en) Large current prevention circuit when power is turned on
JPS60108143U (en) Power supply that prevents excessive input voltage
JPS598239U (en) safety circuit
JPS60126920U (en) Current breaker release device
JPS63147701U (en)
JPS6238044U (en)
JPS5847914U (en) flashing device
JPS63173656U (en)
JPH0455581U (en)
JPS5963716U (en) Stabilized DC power supply
JPH03104220U (en)
JPS6277925U (en)
JPS5890030U (en) display device
JPS59139761U (en) switch device
JPH0361184U (en)
JPS601042U (en) solid state relay
JPS6438077U (en)