ATA51091A - Spannungsüberwachungsschaltung - Google Patents

Spannungsüberwachungsschaltung

Info

Publication number
ATA51091A
ATA51091A AT51091A AT51091A ATA51091A AT A51091 A ATA51091 A AT A51091A AT 51091 A AT51091 A AT 51091A AT 51091 A AT51091 A AT 51091A AT A51091 A ATA51091 A AT A51091A
Authority
AT
Austria
Prior art keywords
monitoring circuit
voltage monitoring
voltage
circuit
monitoring
Prior art date
Application number
AT51091A
Other languages
English (en)
Other versions
AT397881B (de
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Priority to AT51091A priority Critical patent/AT397881B/de
Priority to DE19924206889 priority patent/DE4206889A1/de
Publication of ATA51091A publication Critical patent/ATA51091A/de
Application granted granted Critical
Publication of AT397881B publication Critical patent/AT397881B/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
    • H02H3/207—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage also responsive to under-voltage
AT51091A 1991-03-11 1991-03-11 Spannungsüberwachungsschaltung AT397881B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT51091A AT397881B (de) 1991-03-11 1991-03-11 Spannungsüberwachungsschaltung
DE19924206889 DE4206889A1 (de) 1991-03-11 1992-03-05 Spannungsueberwachungsschaltung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT51091A AT397881B (de) 1991-03-11 1991-03-11 Spannungsüberwachungsschaltung

Publications (2)

Publication Number Publication Date
ATA51091A true ATA51091A (de) 1993-11-15
AT397881B AT397881B (de) 1994-07-25

Family

ID=3492521

Family Applications (1)

Application Number Title Priority Date Filing Date
AT51091A AT397881B (de) 1991-03-11 1991-03-11 Spannungsüberwachungsschaltung

Country Status (2)

Country Link
AT (1) AT397881B (de)
DE (1) DE4206889A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113740595B (zh) * 2021-11-04 2022-01-04 四川力士达智慧照明科技有限公司 一种基于互感器单相交流电压检测保护电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144827B (de) * 1960-10-15 1963-03-07 Standard Elektrik Lorenz Ag Schaltungsanordnung zur UEberwachung einer Spannung mit vorgegebenem Spannungsbereich
DE2442822C3 (de) * 1974-09-06 1979-04-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Messung von auf Datenubertragungsstrecken auftretenden Pegelunterbrechungen und Pegelabsenkungen
DE2808618C2 (de) * 1978-02-28 1979-11-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Überwachungsschaltung für Stromversorgungsgeräte
DE2907061A1 (de) * 1979-02-23 1980-08-28 Licentia Gmbh Schaltung zur erzeugung eines konstanten ausgangssignals
FR2538643B1 (fr) * 1982-12-23 1986-02-21 Pretel Procede et dispositif de surveillance d'un reseau de distribution electrique
JPS63238566A (ja) * 1987-03-27 1988-10-04 Fuji Elelctrochem Co Ltd 交流入力電圧検出方法
DE3718305C1 (en) * 1987-05-30 1988-09-22 Rohde & Schwarz Circuit for monitoring the level of alternating-voltage signals
DE3912542A1 (de) * 1989-04-17 1990-10-18 Standard Elektrik Lorenz Ag Schaltungsanordnung zum erkennen eines wechselstromflusses in einer leitung

Also Published As

Publication number Publication date
DE4206889A1 (de) 1992-09-17
AT397881B (de) 1994-07-25

Similar Documents

Publication Publication Date Title
DE69230346D1 (de) Konstantspannungsschaltung
DE69314555D1 (de) Hochspannungsschaltkreis
DE69328348D1 (de) Stromerfassungsschaltung
DE69206651D1 (de) Schaltungsanordnung
DE69213986D1 (de) Schaltungsanordnung
DE69216663D1 (de) Schaltkreis
DE69320749D1 (de) Strommessschaltung
DE69212889D1 (de) Konstantspannungsschaltkreis
DE69220456D1 (de) Schaltungsanordnung
DE69214303D1 (de) Konstante Spannungsgeneratorschaltung
DE69230480D1 (de) Zählerschaltung
DE69208969D1 (de) Strombegrenzungsschaltung
ATA51091A (de) Spannungsüberwachungsschaltung
FI922315L (fi) Jännitteenmittauspiiri
DE69227685D1 (de) Spannungsvergleichschaltung
KR920007164U (ko) 홀드전압유지회로
KR930016796U (ko) 전압연속 출력회로
KR930012248U (ko) 전압 겸용 회로
KR900013588U (ko) 프리볼트용 콜드 정전압 회로
KR920020384U (ko) 분주회로
KR920018541U (ko) 정전류회로
KR930007691U (ko) 전압 비교기 회로
KR940021150U (ko) 정전압 회로
KR950012343U (ko) 정전압 회로
KR930015443U (ko) 소형 정전압 파우어회로

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee