JPH0447797U - - Google Patents
Info
- Publication number
- JPH0447797U JPH0447797U JP8773390U JP8773390U JPH0447797U JP H0447797 U JPH0447797 U JP H0447797U JP 8773390 U JP8773390 U JP 8773390U JP 8773390 U JP8773390 U JP 8773390U JP H0447797 U JPH0447797 U JP H0447797U
- Authority
- JP
- Japan
- Prior art keywords
- converts
- optical signal
- resistance measuring
- serial data
- digital voltage
- 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
- 238000005259 measurement Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Measurement Of Current Or Voltage (AREA)
Description
第１図はこの考案の実施例を示す正面図、第２
図はこの考案の測定器の電気的構成の要部を示す
ブロツク図、第３図はこの考案の測定器を自動検
査する検査装置を示すブロツク図、第４図はこの
考案の測定器によるプローブ測定を示す図である
。
Figure 1 is a front view showing an embodiment of this invention, Figure 2 is a front view showing an embodiment of this invention.
Figure 3 is a block diagram showing the main part of the electrical configuration of the measuring instrument of this invention, Figure 3 is a block diagram showing an inspection device that automatically tests the measuring instrument of this invention, and Figure 4 is a probe using the measuring instrument of this invention. It is a figure which shows a measurement.
Claims (1)
おいて、 測定結果として得られたデジタル値を直列デー
タに変換する並列直列変換器と、 その変換された直列データが供給され、電気信
号を光信号に変換し、その光信号を外部へ放射す
る発光素子と、 を具備することを特徴とするデジタル電圧電流抵
抗測定器。[Claims for Utility Model Registration] A digital voltage-current-resistance measuring device operated by a battery, including a parallel-to-serial converter that converts digital values obtained as measurement results into serial data, and the converted serial data is supplied, A digital voltage current resistance measuring instrument comprising: a light emitting element that converts an electrical signal into an optical signal and emits the optical signal to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8773390U JPH0447797U (en) | 1990-08-22 | 1990-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8773390U JPH0447797U (en) | 1990-08-22 | 1990-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447797U true JPH0447797U (en) | 1992-04-23 |
Family
ID=31820357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8773390U Pending JPH0447797U (en) | 1990-08-22 | 1990-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447797U (en) |
-
1990
- 1990-08-22 JP JP8773390U patent/JPH0447797U/ja active Pending
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