JPS63150381U - - Google Patents

Info

Publication number
JPS63150381U
JPS63150381U JP4229887U JP4229887U JPS63150381U JP S63150381 U JPS63150381 U JP S63150381U JP 4229887 U JP4229887 U JP 4229887U JP 4229887 U JP4229887 U JP 4229887U JP S63150381 U JPS63150381 U JP S63150381U
Authority
JP
Japan
Prior art keywords
voltage
current transformer
transformer
main circuit
distribution 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.)
Pending
Application number
JP4229887U
Other languages
English (en)
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 filed Critical
Priority to JP4229887U priority Critical patent/JPS63150381U/ja
Publication of JPS63150381U publication Critical patent/JPS63150381U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す回路図、第2
図は従来の電力検出回路の一例を示す回路図であ
る。 3……負荷設備、4……計器用変圧器、5……
主回路変流器、15……補助変流器、16……電
力検出器。

Claims (1)

  1. 【実用新案登録請求の範囲】 電力系統の変電所と負荷を結ぶ配電線路の電圧
    を検出する電圧変成器と。 前記配電線路に介挿された主回路変流器と、 前記主回路変流器の2次巻線の端子間を結ぶ電
    路に介挿された補助変流器と、 前記電圧変成器の出力電圧と補助変流器の出力
    電流に基づいて電力を検出する電力検出器とを備
    えたことを特徴とする電力検出回路。
JP4229887U 1987-03-23 1987-03-23 Pending JPS63150381U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4229887U JPS63150381U (ja) 1987-03-23 1987-03-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4229887U JPS63150381U (ja) 1987-03-23 1987-03-23

Publications (1)

Publication Number Publication Date
JPS63150381U true JPS63150381U (ja) 1988-10-04

Family

ID=30858078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4229887U Pending JPS63150381U (ja) 1987-03-23 1987-03-23

Country Status (1)

Country Link
JP (1) JPS63150381U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011233322A (ja) * 2010-04-27 2011-11-17 Toho Electronics Inc 温度調節計及びこれを用いたヒータの温度調節方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011233322A (ja) * 2010-04-27 2011-11-17 Toho Electronics Inc 温度調節計及びこれを用いたヒータの温度調節方法

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