JPS58156338U - Low voltage detection electromagnetic relay - Google Patents
Low voltage detection electromagnetic relayInfo
- 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
Links
Landscapes
- 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
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)
、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.
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) |
-
1982
- 1982-04-13 JP JP5339582U patent/JPS58156338U/en active Pending
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