JPS5320543A - Instantaneous cut and lowered voltage detecting circuit for power supply - Google Patents

Instantaneous cut and lowered voltage detecting circuit for power supply

Info

Publication number
JPS5320543A
JPS5320543A JP9510076A JP9510076A JPS5320543A JP S5320543 A JPS5320543 A JP S5320543A JP 9510076 A JP9510076 A JP 9510076A JP 9510076 A JP9510076 A JP 9510076A JP S5320543 A JPS5320543 A JP S5320543A
Authority
JP
Japan
Prior art keywords
power supply
detecting circuit
voltage detecting
lowered voltage
instantaneous cut
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
JP9510076A
Other languages
Japanese (ja)
Inventor
Arata Matsunaga
Masaki Kotaki
Haruo Igawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9510076A priority Critical patent/JPS5320543A/en
Publication of JPS5320543A publication Critical patent/JPS5320543A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To detect surely the lowered voltage level of a power supply and to prevent errors in, such as, mechanical operations, by providing a circuit which converts input signals, which are the output of a filter circuit passing only an alternating current, into logical level signals.
COPYRIGHT: (C)1978,JPO&Japio
JP9510076A 1976-08-10 1976-08-10 Instantaneous cut and lowered voltage detecting circuit for power supply Pending JPS5320543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9510076A JPS5320543A (en) 1976-08-10 1976-08-10 Instantaneous cut and lowered voltage detecting circuit for power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9510076A JPS5320543A (en) 1976-08-10 1976-08-10 Instantaneous cut and lowered voltage detecting circuit for power supply

Publications (1)

Publication Number Publication Date
JPS5320543A true JPS5320543A (en) 1978-02-24

Family

ID=14128449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9510076A Pending JPS5320543A (en) 1976-08-10 1976-08-10 Instantaneous cut and lowered voltage detecting circuit for power supply

Country Status (1)

Country Link
JP (1) JPS5320543A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2112443A2 (en) 2001-07-09 2009-10-28 Ebara Corporation Absorption cold or hot water generating machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2112443A2 (en) 2001-07-09 2009-10-28 Ebara Corporation Absorption cold or hot water generating machine

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