JPH0488426U - - Google Patents

Info

Publication number
JPH0488426U
JPH0488426U JP40038690U JP40038690U JPH0488426U JP H0488426 U JPH0488426 U JP H0488426U JP 40038690 U JP40038690 U JP 40038690U JP 40038690 U JP40038690 U JP 40038690U JP H0488426 U JPH0488426 U JP H0488426U
Authority
JP
Japan
Prior art keywords
ground fault
fault detection
relay
field winding
generator field
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
JP40038690U
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 JP40038690U priority Critical patent/JPH0488426U/ja
Publication of JPH0488426U publication Critical patent/JPH0488426U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Specific Conveyance Elements (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す回路図、第2図
は本考案の機能を示すフローチヤート、第3図は
他の実施例3の場合のロジツク図である。 1……地絡検出用保護リレー、2……メータリ
レー、3……界磁巻線、4……発電機。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発電機界磁巻線の地絡検出回路において、地絡
    が発生した場合に動作する1つの地絡検出用保護
    リレーと、最大電流値を保護する指針を持つ1つ
    のメータリレーを発電機界磁巻線に接続した回路
    から成り、地絡発生の有無と保護リレーの誤動作
    の判定及び地絡電流の最大値を得ることができる
    地絡検出装置。
JP40038690U 1990-12-12 1990-12-12 Pending JPH0488426U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP40038690U JPH0488426U (ja) 1990-12-12 1990-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP40038690U JPH0488426U (ja) 1990-12-12 1990-12-12

Publications (1)

Publication Number Publication Date
JPH0488426U true JPH0488426U (ja) 1992-07-31

Family

ID=31878636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP40038690U Pending JPH0488426U (ja) 1990-12-12 1990-12-12

Country Status (1)

Country Link
JP (1) JPH0488426U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009132516A (ja) * 2007-11-30 2009-06-18 Shibuya Kogyo Co Ltd 物品搬送装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009132516A (ja) * 2007-11-30 2009-06-18 Shibuya Kogyo Co Ltd 物品搬送装置

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