JPH02133192U - - Google Patents

Info

Publication number
JPH02133192U
JPH02133192U JP3971289U JP3971289U JPH02133192U JP H02133192 U JPH02133192 U JP H02133192U JP 3971289 U JP3971289 U JP 3971289U JP 3971289 U JP3971289 U JP 3971289U JP H02133192 U JPH02133192 U JP H02133192U
Authority
JP
Japan
Prior art keywords
circuit
contact
motor
opens
trip coil
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
JP3971289U
Other languages
English (en)
Other versions
JP2513376Y2 (ja
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 JP1989039712U priority Critical patent/JP2513376Y2/ja
Publication of JPH02133192U publication Critical patent/JPH02133192U/ja
Application granted granted Critical
Publication of JP2513376Y2 publication Critical patent/JP2513376Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Motor And Converter Starters (AREA)
  • Stopping Of Electric Motors (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の要部を示す回路図
、第２図および第３図は、それぞれモータ起動回
路を示す回路図である。 ４……モータ、６……３相用電線、８……デル
タ接続用接点、１１……ブレーカ接点、１２……
トリツプコイル、１３……接点、１４…タイマ、
１５……出力接点。

Claims (1)

    【実用新案登録請求の範囲】
  1. スター・デルタ切換を行なうモータの起動回路
    において、前記モータの電源回路に、トリツプコ
    イルが通電励磁されることにより発生する吸引力
    で開くブレーカ接点を接続し、前記トリツプコイ
    ルを、デルタ回路を開く接点に連動して閉じる接
    点に接続したタイマの出力接点に接続したことを
    特徴とするモータの電源自動遮断回路。
JP1989039712U 1989-04-04 1989-04-04 モ―タの電源自動遮断回路 Expired - Lifetime JP2513376Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989039712U JP2513376Y2 (ja) 1989-04-04 1989-04-04 モ―タの電源自動遮断回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989039712U JP2513376Y2 (ja) 1989-04-04 1989-04-04 モ―タの電源自動遮断回路

Publications (2)

Publication Number Publication Date
JPH02133192U true JPH02133192U (ja) 1990-11-05
JP2513376Y2 JP2513376Y2 (ja) 1996-10-02

Family

ID=31548864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989039712U Expired - Lifetime JP2513376Y2 (ja) 1989-04-04 1989-04-04 モ―タの電源自動遮断回路

Country Status (1)

Country Link
JP (1) JP2513376Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6420094U (ja) * 1987-07-23 1989-01-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6420094U (ja) * 1987-07-23 1989-01-31

Also Published As

Publication number Publication date
JP2513376Y2 (ja) 1996-10-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term