JPH02135869U - - Google Patents

Info

Publication number
JPH02135869U
JPH02135869U JP4434589U JP4434589U JPH02135869U JP H02135869 U JPH02135869 U JP H02135869U JP 4434589 U JP4434589 U JP 4434589U JP 4434589 U JP4434589 U JP 4434589U JP H02135869 U JPH02135869 U JP H02135869U
Authority
JP
Japan
Prior art keywords
phase
detection
phase detection
current transformer
attached
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
JP4434589U
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 JP4434589U priority Critical patent/JPH02135869U/ja
Publication of JPH02135869U publication Critical patent/JPH02135869U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第１図は本考案の検出器を具体化した検相機能
付変流器の斜視図、第２図は検相機能付変流器を
力率計に接続し負荷の力率を計測することを示す
回路図である。 ２，３…相判定基準端子、９…検相用電極とし
ての検相ピン、１０…検相表示部としての検相表
示ランプ、１２…電流検出部、Ｕ，Ｖ，Ｗ…電線
路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電線路に対し着脱可能とする分割形変流器鉄心
    からなる電流検出部と、前記電流検出部に対し検
    相を行う検相用電極を設け、同相あるいは異相の
    検出表示を行う検相表示部の一端を前記検相用電
    極に電気的に接続するとともに、他端を前記分割
    形変流器鉄心の被装着電線路の相判定用基準相に
    電気的に接続可能としたことを特徴とする検相機
    能付変流器。
JP4434589U 1989-04-14 1989-04-14 Pending JPH02135869U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4434589U JPH02135869U (ja) 1989-04-14 1989-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4434589U JPH02135869U (ja) 1989-04-14 1989-04-14

Publications (1)

Publication Number Publication Date
JPH02135869U true JPH02135869U (ja) 1990-11-13

Family

ID=31557561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4434589U Pending JPH02135869U (ja) 1989-04-14 1989-04-14

Country Status (1)

Country Link
JP (1) JPH02135869U (ja)

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