JPS5422549A - Equipment power source alarm circuit - Google Patents

Equipment power source alarm circuit

Info

Publication number
JPS5422549A
JPS5422549A JP8608377A JP8608377A JPS5422549A JP S5422549 A JPS5422549 A JP S5422549A JP 8608377 A JP8608377 A JP 8608377A JP 8608377 A JP8608377 A JP 8608377A JP S5422549 A JPS5422549 A JP S5422549A
Authority
JP
Japan
Prior art keywords
power source
alarm circuit
equipment power
source alarm
equipment
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
JP8608377A
Other languages
Japanese (ja)
Inventor
Toshio Oshima
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.)
Hitachi Denshi KK
Original Assignee
Hitachi Denshi KK
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 Hitachi Denshi KK filed Critical Hitachi Denshi KK
Priority to JP8608377A priority Critical patent/JPS5422549A/en
Publication of JPS5422549A publication Critical patent/JPS5422549A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent an element from being destroyed by detecting that there occurs an abnormality in power output and idsconnecting the primary section AC input.
COPYRIGHT: (C)1979,JPO&Japio
JP8608377A 1977-07-20 1977-07-20 Equipment power source alarm circuit Pending JPS5422549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8608377A JPS5422549A (en) 1977-07-20 1977-07-20 Equipment power source alarm circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8608377A JPS5422549A (en) 1977-07-20 1977-07-20 Equipment power source alarm circuit

Publications (1)

Publication Number Publication Date
JPS5422549A true JPS5422549A (en) 1979-02-20

Family

ID=13876801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8608377A Pending JPS5422549A (en) 1977-07-20 1977-07-20 Equipment power source alarm circuit

Country Status (1)

Country Link
JP (1) JPS5422549A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144193U (en) * 1981-03-03 1982-09-10
US4485423A (en) * 1980-10-29 1984-11-27 Fujitsu Fanuc Limited Power source for control equipment
JPS6260268U (en) * 1985-10-02 1987-04-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485423A (en) * 1980-10-29 1984-11-27 Fujitsu Fanuc Limited Power source for control equipment
JPS57144193U (en) * 1981-03-03 1982-09-10
JPS6260268U (en) * 1985-10-02 1987-04-14

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