JPS5826675U - 零相電流検出装置 - Google Patents

零相電流検出装置

Info

Publication number
JPS5826675U
JPS5826675U JP11931881U JP11931881U JPS5826675U JP S5826675 U JPS5826675 U JP S5826675U JP 11931881 U JP11931881 U JP 11931881U JP 11931881 U JP11931881 U JP 11931881U JP S5826675 U JPS5826675 U JP S5826675U
Authority
JP
Japan
Prior art keywords
zero
detection device
current detection
sequence current
transmission line
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.)
Granted
Application number
JP11931881U
Other languages
English (en)
Japanese (ja)
Other versions
JPS636695Y2 (US06623731-20030923-C00012.png
Inventor
中溝　剛次
勉 松下
花山　敬一
落合　毅
Original Assignee
ニシム電子工業株式会社
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 ニシム電子工業株式会社 filed Critical ニシム電子工業株式会社
Priority to JP11931881U priority Critical patent/JPS5826675U/ja
Publication of JPS5826675U publication Critical patent/JPS5826675U/ja
Application granted granted Critical
Publication of JPS636695Y2 publication Critical patent/JPS636695Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Locating Faults (AREA)
JP11931881U 1981-08-11 1981-08-11 零相電流検出装置 Granted JPS5826675U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11931881U JPS5826675U (ja) 1981-08-11 1981-08-11 零相電流検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11931881U JPS5826675U (ja) 1981-08-11 1981-08-11 零相電流検出装置

Publications (2)

Publication Number Publication Date
JPS5826675U true JPS5826675U (ja) 1983-02-21
JPS636695Y2 JPS636695Y2 (US06623731-20030923-C00012.png) 1988-02-25

Family

ID=29913393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11931881U Granted JPS5826675U (ja) 1981-08-11 1981-08-11 零相電流検出装置

Country Status (1)

Country Link
JP (1) JPS5826675U (US06623731-20030923-C00012.png)

Also Published As

Publication number Publication date
JPS636695Y2 (US06623731-20030923-C00012.png) 1988-02-25

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