JP2532229Y2 - 周波数検出装置 - Google Patents

周波数検出装置

Info

Publication number
JP2532229Y2
JP2532229Y2 JP1986136650U JP13665086U JP2532229Y2 JP 2532229 Y2 JP2532229 Y2 JP 2532229Y2 JP 1986136650 U JP1986136650 U JP 1986136650U JP 13665086 U JP13665086 U JP 13665086U JP 2532229 Y2 JP2532229 Y2 JP 2532229Y2
Authority
JP
Japan
Prior art keywords
circuit
frequency
input signal
signal
comparison circuit
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.)
Expired - Lifetime
Application number
JP1986136650U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344167U (US07943777-20110517-C00090.png
Inventor
敏久 戸田
Original Assignee
富士通テン 株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 富士通テン 株式会社 filed Critical 富士通テン 株式会社
Priority to JP1986136650U priority Critical patent/JP2532229Y2/ja
Publication of JPS6344167U publication Critical patent/JPS6344167U/ja
Application granted granted Critical
Publication of JP2532229Y2 publication Critical patent/JP2532229Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Noise Elimination (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
JP1986136650U 1986-09-08 1986-09-08 周波数検出装置 Expired - Lifetime JP2532229Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986136650U JP2532229Y2 (ja) 1986-09-08 1986-09-08 周波数検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986136650U JP2532229Y2 (ja) 1986-09-08 1986-09-08 周波数検出装置

Publications (2)

Publication Number Publication Date
JPS6344167U JPS6344167U (US07943777-20110517-C00090.png) 1988-03-24
JP2532229Y2 true JP2532229Y2 (ja) 1997-04-09

Family

ID=31039967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986136650U Expired - Lifetime JP2532229Y2 (ja) 1986-09-08 1986-09-08 周波数検出装置

Country Status (1)

Country Link
JP (1) JP2532229Y2 (US07943777-20110517-C00090.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6366470B2 (ja) * 2014-11-04 2018-08-01 三菱電機株式会社 単独運転検出装置、単独運転検出用の制御装置および分散型電源装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5419969A (en) * 1977-07-15 1979-02-15 Yoshitomi Pharmaceut Ind Ltd Proline derivative and its preparation
JPS59614A (ja) * 1982-06-28 1984-01-05 Nippon Denso Co Ltd 基準信号波形整形回路装置

Also Published As

Publication number Publication date
JPS6344167U (US07943777-20110517-C00090.png) 1988-03-24

Similar Documents

Publication Publication Date Title
JP3031932B2 (ja) 変換回路
JP4640739B2 (ja) 安定化直流電源装置
JP2532229Y2 (ja) 周波数検出装置
US4843344A (en) High voltage amplifier
US4245170A (en) Detector
EP0266551A1 (en) Non-contacting voltage metering apparatus
JPH02254805A (ja) 飽和検出器付増幅器装置
JPS6147447B2 (US07943777-20110517-C00090.png)
JPS6133483B2 (US07943777-20110517-C00090.png)
CN110007128B (zh) 一种低压低频小信号电流检测电路
JPH026696Y2 (US07943777-20110517-C00090.png)
JPH01226205A (ja) 出力スイング制限を有する増幅装置
JPH0242172B2 (US07943777-20110517-C00090.png)
JP3943767B2 (ja) 電圧比検出回路
JPH063469B2 (ja) 両極性電圧検出回路
JPH0138981Y2 (US07943777-20110517-C00090.png)
JPH084748Y2 (ja) 基準電圧回路及び発振回路
JPS6014208Y2 (ja) 回転体の回転速度検出装置
JPH0475439U (US07943777-20110517-C00090.png)
JPH0511506Y2 (US07943777-20110517-C00090.png)
JPH0321199Y2 (US07943777-20110517-C00090.png)
JP2562870B2 (ja) フオトトランジスタの信号検出器
JPS6223497B2 (US07943777-20110517-C00090.png)
JPH06152274A (ja) 増幅回路
JPH0139247B2 (US07943777-20110517-C00090.png)