AU631337C - Transformerless power monitor circuit having means for electronically latching DC alarms - Google Patents

Transformerless power monitor circuit having means for electronically latching DC alarms

Info

Publication number
AU631337C
AU631337C AU68047/90A AU6804790A AU631337C AU 631337 C AU631337 C AU 631337C AU 68047/90 A AU68047/90 A AU 68047/90A AU 6804790 A AU6804790 A AU 6804790A AU 631337 C AU631337 C AU 631337C
Authority
AU
Australia
Prior art keywords
alarms
monitor circuit
power monitor
transformerless power
latching
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.)
Ceased
Application number
AU68047/90A
Other versions
AU6804790A (en
AU631337B2 (en
Inventor
Toru Kido
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
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
Priority claimed from JP1323163A external-priority patent/JP2531812B2/en
Application filed by NEC Corp filed Critical NEC Corp
Publication of AU6804790A publication Critical patent/AU6804790A/en
Application granted granted Critical
Publication of AU631337B2 publication Critical patent/AU631337B2/en
Publication of AU631337C publication Critical patent/AU631337C/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU68047/90A 1989-12-13 1990-12-13 Transformerless power monitor circuit having means for electronically latching DC alarms Ceased AU631337C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1323163A JP2531812B2 (en) 1989-12-13 1989-12-13 Power supply abnormality monitoring circuit
JP1-323163 1989-12-13

Publications (3)

Publication Number Publication Date
AU6804790A AU6804790A (en) 1991-06-20
AU631337B2 AU631337B2 (en) 1992-11-19
AU631337C true AU631337C (en) 1993-10-28

Family

ID=

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