JPS6086976U - Relay matrix test equipment - Google Patents
Relay matrix test equipmentInfo
- Publication number
- JPS6086976U JPS6086976U JP17919783U JP17919783U JPS6086976U JP S6086976 U JPS6086976 U JP S6086976U JP 17919783 U JP17919783 U JP 17919783U JP 17919783 U JP17919783 U JP 17919783U JP S6086976 U JPS6086976 U JP S6086976U
- Authority
- JP
- Japan
- Prior art keywords
- test equipment
- relay matrix
- matrix test
- relay
- wires
- 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.)
- Granted
Links
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Electric Properties And Detecting Electric Faults (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
第１図及び第２図は従来のリレーマトリックスの検査方
法を説明するための接続図、第３図はこの考案によるリ
レーマトリックス試験装置の一実施例を示す接続図、第
４図はこの考案の要部を説明す′るための接続図、第５
図はこの考案の動作を説明するためのフローチャート、
第６図はこの考案の他の実施例を示す接続図である。
１：リレーマトリックス、Ｋ□−１９に１−２９・・弓
リレー接点、７１，７□、・・・７ｎ：Ｙ線を共通電位
に接続する手段、１２ａ、１２ｂ、１２ｃ：：７ンデン
サ、１４ａｔ １４ｂｔ １４ｃ：Ｘ線に直流電圧
を与える手段。1 and 2 are connection diagrams for explaining the conventional relay matrix testing method, FIG. 3 is a connection diagram showing an embodiment of the relay matrix testing device according to this invention, and FIG. 4 is a connection diagram for explaining the conventional relay matrix testing method. Connection diagram for explaining the main parts, No. 5
The figure is a flowchart to explain the operation of this invention.
FIG. 6 is a connection diagram showing another embodiment of this invention. 1: Relay matrix, 1-29 to K□-19...Bow relay contact, 71, 7□,...7n: Means for connecting Y line to common potential, 12a, 12b, 12c::7 capacitor, 14at 14bt 14c: Means for applying DC voltage to X-rays.
Claims (1)
、 ＣＸ−Ｙ線の他方に直流電圧を与える手段と、Ｄ 直流
電圧が与えられたＸ又はＹ線を電圧比較器に接続するコ
ンデンサと、 Ｅ 上記リレー接点をオン、オフ駆動する駆動手段と、
゛ から成るリレーマトリックス試験装置。[Claims for Utility Model Registration] A: A plurality of relay contacts whose ends are connected to the X-Y wire; B: Means for applying a common potential to one of the X-Y wires; and DC to the other of the CX-Y wires. D. A capacitor for connecting the X or Y line to which DC voltage is applied to the voltage comparator; E. A driving means for driving the relay contact on and off;
Relay matrix test equipment consisting of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17919783U JPS6086976U (en) | 1983-11-18 | 1983-11-18 | Relay matrix test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17919783U JPS6086976U (en) | 1983-11-18 | 1983-11-18 | Relay matrix test equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6086976U true JPS6086976U (en) | 1985-06-14 |
| JPH0329752Y2 JPH0329752Y2 (en) | 1991-06-25 |
Family
ID=30388863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17919783U Granted JPS6086976U (en) | 1983-11-18 | 1983-11-18 | Relay matrix test equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6086976U (en) |
-
1983
- 1983-11-18 JP JP17919783U patent/JPS6086976U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329752Y2 (en) | 1991-06-25 |
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