ATE305T1 - Schaltung zur ueberwachung von schaltzustaenden. - Google Patents

Schaltung zur ueberwachung von schaltzustaenden.

Info

Publication number
ATE305T1
ATE305T1 AT79103300T AT79103300T ATE305T1 AT E305 T1 ATE305 T1 AT E305T1 AT 79103300 T AT79103300 T AT 79103300T AT 79103300 T AT79103300 T AT 79103300T AT E305 T1 ATE305 T1 AT E305T1
Authority
AT
Austria
Prior art keywords
resistance
input
state
switching
voltage
Prior art date
Application number
AT79103300T
Other languages
English (en)
Inventor
Josef Baumann
Robert Meissl
Original Assignee
Schaltbau Gesellschaft Mbh
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 Schaltbau Gesellschaft Mbh filed Critical Schaltbau Gesellschaft Mbh
Application granted granted Critical
Publication of ATE305T1 publication Critical patent/ATE305T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16547—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies voltage or current in AC supplies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
    • H02H11/007—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage involving automatic switching for adapting the protected apparatus to the supply voltage
    • 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
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Details Of Television Scanning (AREA)
  • Electronic Switches (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Amplifiers (AREA)
AT79103300T 1978-10-02 1979-09-05 Schaltung zur ueberwachung von schaltzustaenden. ATE305T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2842966A DE2842966C2 (de) 1978-10-02 1978-10-02 Schaltung zur Überwachung der Steuerausgänge einer weiteren Schaltung
EP79103300A EP0009649B1 (de) 1978-10-02 1979-09-05 Schaltung zur Überwachung von Schaltzuständen

Publications (1)

Publication Number Publication Date
ATE305T1 true ATE305T1 (de) 1981-10-15

Family

ID=6051188

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79103300T ATE305T1 (de) 1978-10-02 1979-09-05 Schaltung zur ueberwachung von schaltzustaenden.

Country Status (4)

Country Link
EP (1) EP0009649B1 (de)
AT (1) ATE305T1 (de)
DE (1) DE2842966C2 (de)
YU (1) YU41666B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212944A1 (de) * 1982-04-07 1983-10-13 Götz Dr. 6500 Mainz Corinth Schaltanordnung zur uebertragung von signalen der nachrichtentechnik
AT389174B (de) * 1987-04-08 1989-10-25 Siemens Ag Oesterreich Schaltung zur ueberwachung mehrerer analoger groessen
JPH09502293A (ja) * 1993-09-01 1997-03-04 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 警告装置の制御装置
FR2845480A1 (fr) * 2002-10-07 2004-04-09 St Microelectronics Sa Protection d'un interrupteur en alternatif
CN107490713B (zh) * 2016-06-12 2020-06-09 中芯国际集成电路制造(上海)有限公司 电压发生单元的检测电路及检测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE623977A (fr) * 1962-10-24 1963-04-24 Acec Sélecteur automatique de tension pour voitures de chemin de fer à chauffage électrique
US3341816A (en) * 1964-03-20 1967-09-12 Hughes Aircraft Co Amplitude range signal monitoring device
US3599096A (en) * 1969-01-17 1971-08-10 Bendix Corp Infinite resolution multiple voltage window comparator
GB1273428A (en) * 1969-08-01 1972-05-10 Standard Telephones Cables Ltd Improvements in or relating to measuring instruments
US3789283A (en) * 1973-02-20 1974-01-29 Honeywell Inc Condition control reversible motor system
DE2501388B2 (de) * 1975-01-13 1980-05-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mehrspannungswähleinrichtung

Also Published As

Publication number Publication date
YU41666B (en) 1987-12-31
EP0009649B1 (de) 1981-10-14
DE2842966A1 (de) 1980-04-17
YU236279A (en) 1982-06-30
EP0009649A1 (de) 1980-04-16
DE2842966C2 (de) 1985-12-12

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Legal Events

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