KR970048212A - Durability test device of relay contact - Google Patents

Durability test device of relay contact Download PDF

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Publication number
KR970048212A
KR970048212A KR1019950063213A KR19950063213A KR970048212A KR 970048212 A KR970048212 A KR 970048212A KR 1019950063213 A KR1019950063213 A KR 1019950063213A KR 19950063213 A KR19950063213 A KR 19950063213A KR 970048212 A KR970048212 A KR 970048212A
Authority
KR
South Korea
Prior art keywords
test
relay contact
durability
sensor
detected
Prior art date
Application number
KR1019950063213A
Other languages
Korean (ko)
Inventor
양준석
Original Assignee
김태구
대우자동차 주식회사
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 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950063213A priority Critical patent/KR970048212A/en
Publication of KR970048212A publication Critical patent/KR970048212A/en

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  • Testing Electric Properties And Detecting Electric Faults (AREA)

Abstract

본 발명은 자동차 부품의 내구성을 시험하는 장치에 관한 것으로, 특히 자동차의 각종 전기장치에 공급되는 전원을 스위칭 제어하는 릴레이 접점의 내구성 시험에서 검출된 시험결과를 표시수단을 통해 디스플레이함과 동시에 시험장치의 동작을 중지시키며, 시험도중 시험장치의 이상이 검출되면 시험장치의 동작을 자동으로 중지시켜 릴레이 접점의 내구성 시험에 신뢰성이 제공된다.The present invention relates to a device for testing the durability of automotive parts, in particular, the test device for displaying the test results detected in the durability test of the relay contact for switching the power supply to the various electrical devices of the vehicle through the display means and at the same time When the abnormality of the test apparatus is detected during the test, the operation of the test apparatus is automatically stopped to provide reliability to the durability test of the relay contact.

Description

릴레이 접점의 내구성 시험장치Durability test device of relay contact

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 릴레이 접점의 내구성 시험장치 구성도.1 is a configuration diagram of the durability test apparatus of the relay contact according to the present invention.

Claims (1)

릴레이 접점의 내구성 시험장치에 있어서, 상기 릴레이 접점의 내구성을 시험하기 위한 스위칭주기와 스위칭 횟수등을 설정하며 시험장치의 운용에 대한 신호를 입력하는 키 입력수단과, 상기 릴레이 접점의 임의의 부위에 설치된 센서와 접속되며, 센서에 검출되는 신호를 인터페이싱하는 입력포트와, 상기 입력되는 시험조건과 센서에서 검출되는 시험결과를 디스플레이하는 표시수단과, 인가되는 전압을 시험장치에 필요한 전압으로 절환하는 트랜스와, 상기 절환된 전압을 DC로 정류하는 정류수단과, 상기 키 입력수단으로 인가되는 내구성 시험조건과 상기 센서로 검출되는 시험결과를 분석하여 저장하며 상기 릴레이 접점의 내구성 시험에 대한 동작을 제어하는 제어수단과, 상기 제어수단에 저장된 시험조건을 시험장치의 구동부측에 출력하는 소정갯수의 출력포트 및, 상기 릴레이 접점의 내구성 시험완료나 이상검출 또는 시험장치의 에러가 검출시 상기 제어수단에서 인가되는 신호에 점등되는 경광등을 구비하는 것을 특징으로 하는 릴레이 접점의 내구성 시험장치.An apparatus for testing durability of a relay contact, the apparatus comprising: key input means for setting a switching cycle and switching frequency for testing the durability of the relay contact, and inputting a signal for operation of the test apparatus; An input port for interfacing a signal detected by the sensor, an input port for interfacing a signal detected by the sensor, display means for displaying the input test condition and a test result detected by the sensor, and a transformer for switching the applied voltage to a voltage required for the test apparatus. And rectifying means for rectifying the switched voltage to DC, analyzing and storing the durability test condition applied to the key input means and the test result detected by the sensor, and controlling the operation of the durability test of the relay contact. Outputting the control means and the test conditions stored in the control means to the driving unit side of the test apparatus. And a predetermined number of output ports and a warning light that lights on a signal applied from the control means when the durability test completion or abnormality detection of the relay contact or an error of the test device is detected. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950063213A 1995-12-29 1995-12-29 Durability test device of relay contact KR970048212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950063213A KR970048212A (en) 1995-12-29 1995-12-29 Durability test device of relay contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950063213A KR970048212A (en) 1995-12-29 1995-12-29 Durability test device of relay contact

Publications (1)

Publication Number Publication Date
KR970048212A true KR970048212A (en) 1997-07-29

Family

ID=66622094

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950063213A KR970048212A (en) 1995-12-29 1995-12-29 Durability test device of relay contact

Country Status (1)

Country Link
KR (1) KR970048212A (en)

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