KR950015445A - Relay device - Google Patents
Relay device Download PDFInfo
- Publication number
- KR950015445A KR950015445A KR1019930025261A KR930025261A KR950015445A KR 950015445 A KR950015445 A KR 950015445A KR 1019930025261 A KR1019930025261 A KR 1019930025261A KR 930025261 A KR930025261 A KR 930025261A KR 950015445 A KR950015445 A KR 950015445A
- Authority
- KR
- South Korea
- Prior art keywords
- coil
- relay device
- coil current
- current
- turned
- Prior art date
Links
Landscapes
- Relay Circuits (AREA)
Abstract
본 발명은 코일전류의 오프시에 발생되는 연기전력에 의해 릴레이 장치의 스위칭 속도가 지연되는 문제점을 개선한 릴레이 장치에 관한 것으로, 본 발명의 릴레이 장치는 릴레이(RY)의 스위치를 구동하기 위한 코일과, 이 코일에 병렬로 접속되 어 코일전류의 오프시 및 통상시의 서지전류를 흡수하는 다이오드(Dl)를 구비한 릴레이 장치에 있어서, 상기 다이오드(Dl)와 직렬로 설치되어 코일전류의 오프시에 발생되는 역기전력에 의한 코일전류를 차단하는 제너다이오드(DZ1)를 포함하여 구성된 것을 특징으로 한다.The present invention relates to a relay device that improves the problem that the switching speed of the relay device is delayed by the smoke power generated when the coil current is turned off. And a relay (Dl) connected to the coil in parallel and absorbing the coil current when turned off and the normal surge current, wherein the relay device is provided in series with the diode (Dl) to turn off the coil current. Zener diode (DZ1) for blocking the coil current caused by the back electromotive force generated at the time characterized in that it is configured.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 본 발명의 1실시예에 따른 릴레이 장치의 구성을 나타낸 도면.2 is a diagram showing the configuration of a relay device according to an embodiment of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930025261A KR950015445A (en) | 1993-11-25 | 1993-11-25 | Relay device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930025261A KR950015445A (en) | 1993-11-25 | 1993-11-25 | Relay device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950015445A true KR950015445A (en) | 1995-06-16 |
Family
ID=66825673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930025261A KR950015445A (en) | 1993-11-25 | 1993-11-25 | Relay device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950015445A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160085411A (en) * | 2015-01-07 | 2016-07-18 | 엘에스산전 주식회사 | Electromagnetic contactor with clamping circuit |
-
1993
- 1993-11-25 KR KR1019930025261A patent/KR950015445A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160085411A (en) * | 2015-01-07 | 2016-07-18 | 엘에스산전 주식회사 | Electromagnetic contactor with clamping circuit |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |