YU41665B - Circuit for differentiating high dc voltages - Google Patents

Circuit for differentiating high dc voltages

Info

Publication number
YU41665B
YU41665B YU2361/79A YU236179A YU41665B YU 41665 B YU41665 B YU 41665B YU 2361/79 A YU2361/79 A YU 2361/79A YU 236179 A YU236179 A YU 236179A YU 41665 B YU41665 B YU 41665B
Authority
YU
Yugoslavia
Prior art keywords
voltage
capacitor
diode
zener
resistance
Prior art date
Application number
YU2361/79A
Other languages
English (en)
Other versions
YU236179A (en
Inventor
J Baumann
R Meissl
Original Assignee
Schaltbau 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 Schaltbau Gmbh filed Critical Schaltbau Gmbh
Publication of YU236179A publication Critical patent/YU236179A/xx
Publication of YU41665B publication Critical patent/YU41665B/xx

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
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16576—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing DC or AC voltage with one threshold
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04—Voltage dividers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Amplifiers (AREA)
YU2361/79A 1978-10-02 1979-09-27 Circuit for differentiating high dc voltages YU41665B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2842965A DE2842965C2 (de) 1978-10-02 1978-10-02 Schaltungsanordnung zur Erkennung und Übertragung hochspannungsseitig anstehender Spannungs- und Frequenzwerte

Publications (2)

Publication Number Publication Date
YU236179A YU236179A (en) 1982-06-30
YU41665B true YU41665B (en) 1987-12-31

Family

ID=6051187

Family Applications (1)

Application Number Title Priority Date Filing Date
YU2361/79A YU41665B (en) 1978-10-02 1979-09-27 Circuit for differentiating high dc voltages

Country Status (4)

Country Link
EP (1) EP0010151B1 (xx)
AT (1) ATE54T1 (xx)
DE (1) DE2842965C2 (xx)
YU (1) YU41665B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141661A1 (de) * 1981-10-21 1983-05-05 Brown, Boveri & Cie Ag, 6800 Mannheim Einrichtung zur ueberwachung von stromkreisen
DE19516092B4 (de) * 1995-05-03 2004-08-26 Robert Bosch Gmbh Gefahrenmeldeanlage mit wenigstens einer Schirmleitung
IT1274533B (it) * 1995-05-19 1997-07-17 Dossena Ing Luigi & C S N C Dispositivo per la misura della tensione di linea per veicoli ferroviari
DE19727218C1 (de) * 1997-06-26 1999-03-11 Siemens Ag Diskriminatorschaltung zur Unterscheidung von Hochspannungs-Gleichspannung und Hochspannungs-Wechselspannung
US6341493B1 (en) * 2000-07-19 2002-01-29 American Standard International Inc. HVAC control and method for interpreting broad range of input voltages
CN105236228A (zh) * 2015-10-30 2016-01-13 林肯电梯(中国)有限公司 一种检测模块
CN111983298B (zh) * 2020-08-24 2023-03-17 南京磐能电力科技股份有限公司 一种开关量采集电路和方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1393246A (fr) * 1963-06-13 1965-03-26 Faiveley Sa Dispositif électronique de commande de chauffage pour voitures de chemin de fer
DE1591972C3 (de) * 1967-01-21 1975-11-06 Philips Patentverwaltungs Gmbh, 2000 Hamburg Schaltung zur Messung von Strömen auf hohem Potential
CH524826A (de) * 1970-05-25 1972-06-30 Zellweger Uster Ag Verfahren und Vorrichtung zur Wechselspannungskontrolle
DE2226666A1 (de) * 1972-05-31 1973-12-13 400 Kv Forschungsgemeinschaft Anordnung zur spannungserfassung an einem auf hochspannungspotential liegenden geraet
DE2348970C3 (de) * 1973-09-28 1981-02-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Eingangsschaltung für Impulse
DE2501388B2 (de) * 1975-01-13 1980-05-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mehrspannungswähleinrichtung
DE2706130A1 (de) * 1977-02-14 1978-08-17 Schaltbau Gmbh Waehleinrichtung fuer mehrspannungsheizung
US4115830A (en) * 1977-04-01 1978-09-19 Applied Radiation Corporation Monitoring system for high-voltage supply

Also Published As

Publication number Publication date
DE2842965C2 (de) 1986-02-27
EP0010151B1 (de) 1981-04-29
EP0010151A1 (de) 1980-04-30
DE2842965A1 (de) 1980-04-17
YU236179A (en) 1982-06-30
ATE54T1 (de) 1981-05-15

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