JPS591239U - solid state relay - Google Patents
solid state relayInfo
- Publication number
- JPS591239U JPS591239U JP9308482U JP9308482U JPS591239U JP S591239 U JPS591239 U JP S591239U JP 9308482 U JP9308482 U JP 9308482U JP 9308482 U JP9308482 U JP 9308482U JP S591239 U JPS591239 U JP S591239U
- Authority
- JP
- Japan
- Prior art keywords
- solid state
- zero
- state relay
- trigger circuit
- photocoupler
- 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
- Electronic Switches (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図は本考案のソリッド・ステート・、リレーの回路
図、第２図はその部分回路図である。
１・・・双方向サイリスタ、１０・・・サイリスタ、１
５．１８・・・トランジスタ、１３．１７・・・フォト
カプラ、２４・・・排他的論理和素子、２５・・・遅延
回路。FIG. 1 is a circuit diagram of a solid state relay according to the present invention, and FIG. 2 is a partial circuit diagram thereof. 1... Bidirectional thyristor, 10... Thyristor, 1
5.18...Transistor, 13.17...Photocoupler, 24...Exclusive OR element, 25...Delay circuit.
Claims (1)
路からなるソリッド・ステート・リレーにおいて、前記
ゼロクロストリガ回路に挿入した第２のフォトカプラで
前記ゼロクロストリガ回路の電流を検出し、第２のフォ
トカプラの出力と前記ソリッド・ステート・リレーの入
力を排他的論理和回路に入力する故障検出回路を備えた
ことを特徴とするソリッド・ステート拳リレー。In a solid state relay consisting of a bidirectional cyrisk, a photocoupler, and a zero-cross trigger circuit, a second photocoupler inserted into the zero-cross trigger circuit detects the current of the zero-cross trigger circuit, and connects the output of the second photocoupler with the current of the zero-cross trigger circuit. A solid state fist relay comprising a failure detection circuit that inputs the input of the solid state relay to an exclusive OR circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9308482U JPS591239U (en) | 1982-06-23 | 1982-06-23 | solid state relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9308482U JPS591239U (en) | 1982-06-23 | 1982-06-23 | solid state relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS591239U true JPS591239U (en) | 1984-01-06 |
Family
ID=30223687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9308482U Pending JPS591239U (en) | 1982-06-23 | 1982-06-23 | solid state relay |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS591239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216973U (en) * | 1985-07-12 | 1987-01-31 | ||
| JPS6216971U (en) * | 1985-07-12 | 1987-01-31 |
-
1982
- 1982-06-23 JP JP9308482U patent/JPS591239U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216973U (en) * | 1985-07-12 | 1987-01-31 | ||
| JPS6216971U (en) * | 1985-07-12 | 1987-01-31 |
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