NL179684C - Capacitieve wisselspanningsdeler. - Google Patents

Capacitieve wisselspanningsdeler.

Info

Publication number
NL179684C
NL179684C NLAANVRAGE7802969,A NL7802969A NL179684C NL 179684 C NL179684 C NL 179684C NL 7802969 A NL7802969 A NL 7802969A NL 179684 C NL179684 C NL 179684C
Authority
NL
Netherlands
Prior art keywords
capacitive
voltage divider
divider
voltage
Prior art date
Application number
NLAANVRAGE7802969,A
Other languages
English (en)
Dutch (nl)
Other versions
NL179684B (nl
NL7802969A (nl
Original Assignee
Hazemeijer Bv
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 NL7711655A external-priority patent/NL7711655A/xx
Application filed by Hazemeijer Bv filed Critical Hazemeijer Bv
Priority to NLAANVRAGE7802969,A priority Critical patent/NL179684C/xx
Priority to FR7830177A priority patent/FR2406828A1/fr
Priority to GB7841723A priority patent/GB2007048B/en
Priority to IT69437/78A priority patent/IT1108256B/it
Priority to DE2846285A priority patent/DE2846285C2/de
Priority to SE7811064A priority patent/SE434092B/sv
Priority to CH1099078A priority patent/CH645191A5/de
Publication of NL7802969A publication Critical patent/NL7802969A/xx
Publication of NL179684B publication Critical patent/NL179684B/xx
Publication of NL179684C publication Critical patent/NL179684C/xx
Application granted granted Critical

Links

Classifications

    • 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
    • G01R15/06—Voltage dividers having reactive components, e.g. capacitive transformer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
NLAANVRAGE7802969,A 1977-10-24 1978-03-17 Capacitieve wisselspanningsdeler. NL179684C (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NLAANVRAGE7802969,A NL179684C (nl) 1977-10-24 1978-03-17 Capacitieve wisselspanningsdeler.
DE2846285A DE2846285C2 (de) 1977-10-24 1978-10-24 Kapazitiver Wechselspannungsteiler
GB7841723A GB2007048B (en) 1977-10-24 1978-10-24 Capacitive voltage divider
IT69437/78A IT1108256B (it) 1977-10-24 1978-10-24 Divisore di tensione capacitivo
FR7830177A FR2406828A1 (fr) 1977-10-24 1978-10-24 Diviseur capacitif de tension
SE7811064A SE434092B (sv) 1978-03-17 1978-10-24 Kapacitiv vexelspenningsdelare
CH1099078A CH645191A5 (de) 1977-10-24 1978-10-24 Kapazitiver wechselspannungsteiler.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7711655A NL7711655A (en) 1977-10-24 1977-10-24 Capacitive AC voltage divider for medium and high voltages - has control circuit which increases or reduces impedance, depending on DC component in voltage
NLAANVRAGE7802969,A NL179684C (nl) 1977-10-24 1978-03-17 Capacitieve wisselspanningsdeler.

Publications (3)

Publication Number Publication Date
NL7802969A NL7802969A (nl) 1979-04-26
NL179684B NL179684B (nl) 1986-05-16
NL179684C true NL179684C (nl) 1986-10-16

Family

ID=26645355

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7802969,A NL179684C (nl) 1977-10-24 1978-03-17 Capacitieve wisselspanningsdeler.

Country Status (6)

Country Link
CH (1) CH645191A5 (enExample)
DE (1) DE2846285C2 (enExample)
FR (1) FR2406828A1 (enExample)
GB (1) GB2007048B (enExample)
IT (1) IT1108256B (enExample)
NL (1) NL179684C (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493527A1 (fr) 1980-11-06 1982-05-07 Alsthom Atlantique Dispositif pour l'elimination rapide des charges piegees dans un pont diviseur capacitif utilise pour la surveillance des tensions alternatives elevees
DE3326283A1 (de) * 1983-07-21 1985-01-31 Messwandler-Bau Gmbh, 8600 Bamberg Einrichtung zur ueberwachung hoher wechselspannungen
DE3502638A1 (de) * 1985-01-26 1986-07-31 MWB Messwandler-Bau AG, 8600 Bamberg Verfahren, schaltung und einrichtung zur beseitigung der gleichspannungskomponente eines kapazitiven wechselspannungsteilers
DE4025325A1 (de) * 1989-11-18 1991-05-23 Manfred Prof Dipl I Bisterfeld Verfahren und vorrichtung zum messen von hochspannung
DE4318288C2 (de) * 1993-06-02 1997-04-24 Sachsenwerk Ag Prüfgerät
DE4323731A1 (de) * 1993-06-02 1994-12-08 Sachsenwerk Ag Prüfgerät
DE19648230C2 (de) * 1996-11-21 1999-11-04 Strauss System Elektronik Gmbh Kapazitiver Wechselspannungsteiler
DE10012068A1 (de) * 2000-03-14 2001-10-04 Hsp Hochspannungsgeraete Porz Vorrichtung und Verfahren zur Überwachung einer Kondensatordurchführung
ATE299271T1 (de) 2000-03-14 2005-07-15 Hsp Hochspannungsgeraete Porz Vorrichtung und verfahren zur überwachung einer kondensatordurchführung
US6717395B2 (en) 2001-05-31 2004-04-06 Mcgraw-Edison Company Current transformer based high voltage measurement apparatus
US6529013B2 (en) 2001-05-31 2003-03-04 Mcgraw-Edison Company Three-phase voltage sensor with active crosstalk cancellation
FR2965359B1 (fr) * 2010-09-24 2013-05-17 Areva T & D Sas Systeme indicateur de presence de tension realise en deux parties
US11835571B2 (en) 2019-12-24 2023-12-05 Safran Electrical & Power Device for detecting a fault in an electrical network, electrical network or equipment comprising such a device and method for detecting a fault
FR3105431B1 (fr) * 2019-12-24 2021-11-26 Lionel Cima Dispositif de detection d'une defaillance dans un reseau electrique, reseau electrique ou equipement comprenant un tel dispositif et procede de detection d’une defaillance
CN113252959B (zh) * 2021-05-08 2023-06-09 国网冀北电力有限公司计量中心 多变比交流电压分压器
IT202200007436A1 (it) * 2022-04-15 2023-10-15 Alberto Bauer Sistema per stimare il valore della tensione elettrica
WO2023199362A1 (en) * 2022-04-15 2023-10-19 Alberto Bauer Method and system to estimate the voltage value
EP4508444A1 (en) * 2022-04-15 2025-02-19 Alberto Bauer Method to estimate the voltage value
IT202200007415A1 (it) * 2022-04-15 2023-10-15 Alberto Bauer Modulo per stimare il valore della tensione elettrica

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909733A (en) * 1973-05-17 1975-09-30 Dolby Laboratories Inc Dynamic range modifying circuits utilizing variable negative resistance
DE2352855B2 (de) * 1973-10-22 1979-04-12 Industrie Automation Waege- Und Prozesstechnik Gmbh & Co, 6900 Heidelberg Filteranordnung für Einrichtungen zum elektrischen Messen mechanischer Größen
DE2634595A1 (de) * 1975-08-05 1977-03-03 Gen Electric Geraet zur ueberwachung hoher wechselspannungen

Also Published As

Publication number Publication date
CH645191A5 (de) 1984-09-14
IT1108256B (it) 1985-12-02
DE2846285A1 (de) 1979-04-26
FR2406828A1 (fr) 1979-05-18
NL179684B (nl) 1986-05-16
GB2007048A (en) 1979-05-10
GB2007048B (en) 1982-05-06
FR2406828B1 (enExample) 1981-09-18
DE2846285C2 (de) 1986-11-27
NL7802969A (nl) 1979-04-26
IT7869437A0 (it) 1978-10-24

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Legal Events

Date Code Title Description
A1C A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee