JPS6173U - AC resistance measuring device - Google Patents
AC resistance measuring deviceInfo
- Publication number
- JPS6173U JPS6173U JP8394684U JP8394684U JPS6173U JP S6173 U JPS6173 U JP S6173U JP 8394684 U JP8394684 U JP 8394684U JP 8394684 U JP8394684 U JP 8394684U JP S6173 U JPS6173 U JP S6173U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- circuit
- generation circuit
- measuring device
- resistance measuring
- 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
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
- Measurement Of Current Or Voltage (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (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
【図面の簡単な説明】
第１図は従来のテスターでの測定方法を示す回路図、第
２図は本考案の一実施例の回路図である。
Ａ・・・・・・電機機器の電気閉回路、４，４ａ，・・
・・・・測定輪子部、５・・・・・・交流電圧発生回路
、７・・・・・・トランス、８・・・・・・出力端子、
９・・・・・・出力端子（検出端子）、１０・・・・・
・検出端子、１１・・・・・・基準信号発生回路、１２
・・・・・・交直変換器、１３・・・・・・比較回路、
１４・・・・・・表示回路。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a circuit diagram showing a measurement method using a conventional tester, and FIG. 2 is a circuit diagram of an embodiment of the present invention. A... Electrical closed circuit of electrical equipment, 4, 4a,...
...Measurement wheel section, 5...AC voltage generation circuit, 7...Transformer, 8...Output terminal,
9... Output terminal (detection terminal), 10...
・Detection terminal, 11...Reference signal generation circuit, 12
...AC/DC converter, 13... Comparison circuit,
14...Display circuit.
Claims (1)
この交流電圧発生回路に対応した基準信号発生回路と、
前記交流電圧が印加されることにより交流抵抗による電
圧降下を検出する検出端子と、この検出端子で検出され
た電圧を交直変換する交直変換器と、前記基準信号発生
回路と交直変換器との信号を比較する比較回路と、その
比較回路からの信号を表示する表示回路を具備してなる
交流抵抗測定装置。an AC voltage generation circuit that applies an AC voltage to an electrical closed circuit;
A reference signal generation circuit compatible with this AC voltage generation circuit,
a detection terminal that detects a voltage drop due to an AC resistance when the AC voltage is applied; an AC/DC converter that converts the voltage detected by the detection terminal into AC/DC; signals from the reference signal generation circuit and the AC/DC converter; An alternating current resistance measuring device comprising a comparison circuit for comparing the signals and a display circuit for displaying the signal from the comparison circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8394684U JPS6173U (en) | 1984-06-06 | 1984-06-06 | AC resistance measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8394684U JPS6173U (en) | 1984-06-06 | 1984-06-06 | AC resistance measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6173U true JPS6173U (en) | 1986-01-06 |
Family
ID=30633030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8394684U Pending JPS6173U (en) | 1984-06-06 | 1984-06-06 | AC resistance measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6173U (en) |
-
1984
- 1984-06-06 JP JP8394684U patent/JPS6173U/en active Pending
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