JPS582068U - Operating rate meter - Google Patents
Operating rate meterInfo
- Publication number
- JPS582068U JPS582068U JP9436881U JP9436881U JPS582068U JP S582068 U JPS582068 U JP S582068U JP 9436881 U JP9436881 U JP 9436881U JP 9436881 U JP9436881 U JP 9436881U JP S582068 U JPS582068 U JP S582068U
- Authority
- JP
- Japan
- Prior art keywords
- operating rate
- counter
- oscillator
- inputs
- sensor
- 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
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
図はこの考案の実施例を示し、第１図は稼動率計の正面
図、第２図は同電気回路のブロック図で −ある。
１・・・・・・センサ、３・・・・・・第１カウンタ、
４・・・・・・演算回路、５・・・・・・第２カウンタ
、６・・・・・・発振器、７ ゛・・・・・・表示
器。The figures show an embodiment of this invention; Fig. 1 is a front view of the availability meter, and Fig. 2 is a block diagram of the same electric circuit. 1...Sensor, 3...First counter,
4... Arithmetic circuit, 5... Second counter, 6... Oscillator, 7 ゛... Display device.
Claims (1)
定機の電源線に係合されるセンサと、該センサから電圧
信号が出力される開発振器からのクロックパルス信号を
カウントする第１カウンタと、該発振器からのクロック
パルス信号を常時カウントする第２カウンタと、該第１
、第２カウンタの計数値を一定時間毎に入力して所定の
演算を行ない被測定機の稼動率を算出する演算回路と、
該演算回路の演算出力を入力して稼動率を表示する表示
器とを備えたことを特徴とする稼動率計。A first sensor that counts clock pulse signals from a developed oscillator that outputs a voltage signal from the sensor, which has a coil wound around the outer periphery of an openable ring-shaped core and is engaged with the power line of the device under test. a second counter that constantly counts clock pulse signals from the oscillator;
, an arithmetic circuit that inputs the count value of the second counter at regular intervals and performs a predetermined arithmetic operation to calculate the operating rate of the device under test;
An operating rate meter comprising: a display device which inputs the calculation output of the arithmetic circuit and displays the operating rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9436881U JPS582068U (en) | 1981-06-25 | 1981-06-25 | Operating rate meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9436881U JPS582068U (en) | 1981-06-25 | 1981-06-25 | Operating rate meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS582068U true JPS582068U (en) | 1983-01-07 |
Family
ID=29889295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9436881U Pending JPS582068U (en) | 1981-06-25 | 1981-06-25 | Operating rate meter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS582068U (en) |
-
1981
- 1981-06-25 JP JP9436881U patent/JPS582068U/en active Pending
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