JPH0299536U - - Google Patents
Info
- Publication number
- JPH0299536U JPH0299536U JP814589U JP814589U JPH0299536U JP H0299536 U JPH0299536 U JP H0299536U JP 814589 U JP814589 U JP 814589U JP 814589 U JP814589 U JP 814589U JP H0299536 U JPH0299536 U JP H0299536U
- Authority
- JP
- Japan
- Prior art keywords
- diodes
- series circuits
- series
- switching device
- relay
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Relay Circuits (AREA)
Description
第１図は本考案の実施例の回路図、第２図は同
上のリレーの断面図、第３図は従来例の回路図で
ある。
１は交流電源、２は負荷、４１，４２はリレー
接点、Ｄ１〜Ｄ４はダイオードである。
FIG. 1 is a circuit diagram of an embodiment of the present invention, FIG. 2 is a sectional view of the same relay, and FIG. 3 is a circuit diagram of a conventional example. 1 is an AC power supply, 2 is a load, 4 1 and 4 2 are relay contacts, and D 1 to D 4 are diodes.
Claims (1)
た２つの直列回路を、交流電源と負荷との直列回
路に並列に接続し、ダイオードの直列回路の接続
点間を接続すると共に、いずれか一方の直列回路
であつて、ダイオードの直列回路の接続点と該ダ
イオードとの間に夫々同時に動作する２つのリレ
ー接点を挿入した交流負荷開閉装置。 (2) 上記４つのダイオードをリレーの内部に設
けたことを特徴とする請求項１記載の交流負荷開
閉装置。[Claims for Utility Model Registration] (1) Two series circuits in which two diodes are connected in opposite directions are connected in parallel to a series circuit of an AC power source and a load, and between the connection points of the series circuits of diodes. An alternating current load switching device in which two relay contacts that operate simultaneously are inserted between a connection point of a series circuit of diodes and the diode in either one of the series circuits. (2) The AC load switching device according to claim 1, wherein the four diodes are provided inside a relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP814589U JPH0299536U (en) | 1989-01-26 | 1989-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP814589U JPH0299536U (en) | 1989-01-26 | 1989-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0299536U true JPH0299536U (en) | 1990-08-08 |
Family
ID=31213764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP814589U Pending JPH0299536U (en) | 1989-01-26 | 1989-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0299536U (en) |
-
1989
- 1989-01-26 JP JP814589U patent/JPH0299536U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0299536U (en) | ||
| JPS6345922U (en) | ||
| JPS6377494U (en) | ||
| JPS6425772U (en) | ||
| JPH01127392U (en) | ||
| JPS61119215U (en) | ||
| JPS6118639U (en) | switch circuit | |
| JPS6254545U (en) | ||
| JPS62149858U (en) | ||
| JPS638796U (en) | ||
| JPH0226376U (en) | ||
| JPS63194544U (en) | ||
| JPH027785U (en) | ||
| JPS59149437U (en) | DC power supply | |
| JPS63143904U (en) | ||
| JPS61172389U (en) | ||
| JPH0210742U (en) | ||
| JPH02136439U (en) | ||
| JPH03120005U (en) | ||
| JPH02119716U (en) | ||
| JPS60189995U (en) | Display with lamp check function | |
| JPS61134134U (en) | ||
| JPS62199684U (en) | ||
| JPH01160590U (en) | ||
| JPS60189139U (en) | timer device |