JPS6379577U - - Google Patents
Info
- Publication number
- JPS6379577U JPS6379577U JP17508386U JP17508386U JPS6379577U JP S6379577 U JPS6379577 U JP S6379577U JP 17508386 U JP17508386 U JP 17508386U JP 17508386 U JP17508386 U JP 17508386U JP S6379577 U JPS6379577 U JP S6379577U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- signal cable
- testing device
- series
- signal 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Description
第１図は本考案の実施例の信号ケーブルの導通
検査装置を示す回路図である。
１……被検査物である信号ケーブル、２……直
流電源、３……直列抵抗、１１，１２，１３……
発光ダイオード、３１，３２，３３，３４，４１
，４２，４３，４４……測定端子、２１，２２，
２３，２４……出力の一端、１１，１２，１３，
１４……入力の一端、４，５，６，７……信号線
。
FIG. 1 is a circuit diagram showing a signal cable continuity testing device according to an embodiment of the present invention. 1...Signal cable which is the object to be inspected, 2...DC power supply, 3...Series resistance, 11, 12, 13...
Light emitting diode, 31, 32, 33, 34, 41
, 42, 43, 44... measurement terminal, 21, 22,
23, 24...One end of the output, 11, 12, 13,
14... One end of input, 4, 5, 6, 7... Signal line.
Claims (1)
線を検査する信号ケーブルの導通検査装置におい
て、前記信号線が直列接続されるように介在させ
た発光ダイオードと、直列接続された前記信号線
にさらに直列接続した直流電源と負荷抵抗とを備
えたことを特徴とする信号ケーブルの導通検査装
置。 A continuity testing device for a signal cable that tests the signal wires of a signal cable including a plurality of signal wires, further comprising: a light emitting diode interposed so that the signal wires are connected in series; A signal cable continuity testing device characterized by comprising a DC power supply and a load resistor connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17508386U JPS6379577U (en) | 1986-11-13 | 1986-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17508386U JPS6379577U (en) | 1986-11-13 | 1986-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6379577U true JPS6379577U (en) | 1988-05-26 |
Family
ID=31114070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17508386U Pending JPS6379577U (en) | 1986-11-13 | 1986-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6379577U (en) |
-
1986
- 1986-11-13 JP JP17508386U patent/JPS6379577U/ja active Pending
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