JPS52100143A - Insufficient voltage detector - Google Patents

Insufficient voltage detector

Info

Publication number
JPS52100143A
JPS52100143A JP1584576A JP1584576A JPS52100143A JP S52100143 A JPS52100143 A JP S52100143A JP 1584576 A JP1584576 A JP 1584576A JP 1584576 A JP1584576 A JP 1584576A JP S52100143 A JPS52100143 A JP S52100143A
Authority
JP
Japan
Prior art keywords
voltage detector
insufficient voltage
less
miniturization
unti
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
JP1584576A
Other languages
Japanese (ja)
Inventor
Hiroshi Unno
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1584576A priority Critical patent/JPS52100143A/en
Publication of JPS52100143A publication Critical patent/JPS52100143A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)

Abstract

PURPOSE: To detect voltage reduction with discharge current and less consumed power, and achieve miniturization of the unti by charging a capacitor with one of two zener diodes and discharging it at a value less than the reference value.
COPYRIGHT: (C)1977,JPO&Japio
JP1584576A 1976-02-18 1976-02-18 Insufficient voltage detector Pending JPS52100143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1584576A JPS52100143A (en) 1976-02-18 1976-02-18 Insufficient voltage detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1584576A JPS52100143A (en) 1976-02-18 1976-02-18 Insufficient voltage detector

Publications (1)

Publication Number Publication Date
JPS52100143A true JPS52100143A (en) 1977-08-22

Family

ID=11900150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1584576A Pending JPS52100143A (en) 1976-02-18 1976-02-18 Insufficient voltage detector

Country Status (1)

Country Link
JP (1) JPS52100143A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284331U (en) * 1985-11-18 1987-05-29
JPS63153728U (en) * 1987-03-30 1988-10-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284331U (en) * 1985-11-18 1987-05-29
JPS63153728U (en) * 1987-03-30 1988-10-07

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