JPS58156338U - Low voltage detection electromagnetic relay - Google Patents

Low voltage detection electromagnetic relay

Info

Publication number
JPS58156338U
JPS58156338U JP5339582U JP5339582U JPS58156338U JP S58156338 U JPS58156338 U JP S58156338U JP 5339582 U JP5339582 U JP 5339582U JP 5339582 U JP5339582 U JP 5339582U JP S58156338 U JPS58156338 U JP S58156338U
Authority
JP
Japan
Prior art keywords
electromagnetic relay
low voltage
voltage detection
detection electromagnetic
power supply
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
JP5339582U
Other languages
Japanese (ja)
Inventor
春田　雅永
隆一 鈴木
征男 永山
藤田　泰文
Original Assignee
日本信号株式会社
株式会社京三製作所
大同信号株式会社
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 日本信号株式会社, 株式会社京三製作所, 大同信号株式会社 filed Critical 日本信号株式会社
Priority to JP5339582U priority Critical patent/JPS58156338U/en
Publication of JPS58156338U publication Critical patent/JPS58156338U/en
Pending legal-status Critical Current

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  • Measurement Of Current Or Voltage (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の低電圧検出電磁継電器の電気回路図、第
２図は本考案に係る低電圧検出継電器の電気回路図、第
３図は同じくその動作を説明するための電源電圧−電磁
継電器電流特性図である。 ３・・・電磁継電器、３ｂ・・・落下接点、３ａ・・・
扛上接点・　　　　　　　第１図Fig. 1 is an electric circuit diagram of a conventional low voltage detection electromagnetic relay, Fig. 2 is an electric circuit diagram of a low voltage detection relay according to the present invention, and Fig. 3 is a power supply voltage-electromagnetic relay diagram for explaining its operation. It is a current characteristic diagram. 3... Electromagnetic relay, 3b... Falling contact, 3a...
Lifting contact/Figure 1

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源電圧の低下及び復帰を検出する電磁継電器において
、単一コイルの電磁継電器を備え、該電磁継電器の扛上
接点及び該扛上接点との間で連続切替えされる落下接点
を、電源及び前記電磁継電器に対して直列にかつ電源に
関して互いに並列に接続したことを特徴とする低電圧検
出電磁継電器。An electromagnetic relay for detecting a drop in the power supply voltage and its return includes a single-coil electromagnetic relay, and a lifting contact of the electromagnetic relay and a falling contact that is continuously switched between the lifting contact and the power supply and the electromagnetic relay. A low voltage detection electromagnetic relay characterized by being connected in series with the relay and in parallel with each other with respect to the power supply.
JP5339582U 1982-04-13 1982-04-13 Low voltage detection electromagnetic relay Pending JPS58156338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5339582U JPS58156338U (en) 1982-04-13 1982-04-13 Low voltage detection electromagnetic relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5339582U JPS58156338U (en) 1982-04-13 1982-04-13 Low voltage detection electromagnetic relay

Publications (1)

Publication Number Publication Date
JPS58156338U true JPS58156338U (en) 1983-10-19

Family

ID=30064063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5339582U Pending JPS58156338U (en) 1982-04-13 1982-04-13 Low voltage detection electromagnetic relay

Country Status (1)

Country Link
JP (1) JPS58156338U (en)

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