ES403528A1 - Dispositivo de control de funcionamiento de un aparato e- lectrico, especialmente de un detector de tension. - Google Patents

Dispositivo de control de funcionamiento de un aparato e- lectrico, especialmente de un detector de tension.

Info

Publication number
ES403528A1
ES403528A1 ES403528A ES403528A ES403528A1 ES 403528 A1 ES403528 A1 ES 403528A1 ES 403528 A ES403528 A ES 403528A ES 403528 A ES403528 A ES 403528A ES 403528 A1 ES403528 A1 ES 403528A1
Authority
ES
Spain
Prior art keywords
checking
electrical device
device especially
voltage tester
piezo
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.)
Expired
Application number
ES403528A
Other languages
English (en)
Spanish (es)
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.)
INT PATENT und LIBENZ ANSTALT
Original Assignee
INT PATENT und LIBENZ ANSTALT
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 INT PATENT und LIBENZ ANSTALT filed Critical INT PATENT und LIBENZ ANSTALT
Publication of ES403528A1 publication Critical patent/ES403528A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
    • 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
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Testing Relating To Insulation (AREA)
ES403528A 1971-06-07 1972-06-06 Dispositivo de control de funcionamiento de un aparato e- lectrico, especialmente de un detector de tension. Expired ES403528A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7120505A FR2140263B1 (cs) 1971-06-07 1971-06-07

Publications (1)

Publication Number Publication Date
ES403528A1 true ES403528A1 (es) 1975-04-16

Family

ID=9078198

Family Applications (1)

Application Number Title Priority Date Filing Date
ES403528A Expired ES403528A1 (es) 1971-06-07 1972-06-06 Dispositivo de control de funcionamiento de un aparato e- lectrico, especialmente de un detector de tension.

Country Status (5)

Country Link
DE (1) DE2227514C3 (cs)
ES (1) ES403528A1 (cs)
FR (1) FR2140263B1 (cs)
GB (1) GB1398310A (cs)
IT (1) IT956151B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925247C2 (de) * 1979-06-22 1981-09-17 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Spannungsprüfer
DE3104527C2 (de) * 1981-02-09 1984-03-15 Heinz 6102 Pfungstadt Laaß Elektrisches Prüfgerät
DE9006315U1 (de) * 1990-06-05 1990-09-13 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 70327 Stuttgart Gerät zur Auswertung elektrischer Signale
DE10304396B4 (de) * 2003-01-21 2012-08-23 Kries-Energietechnik Gmbh & Co.Kg Elektrische Anzeige- und Prüfschaltung
FR2968407A1 (fr) * 2010-12-07 2012-06-08 Thales Sa Module de detection de tension

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1343861A (fr) * 1961-11-07 1963-11-22 Clevite Corp Procédé et appareil pour la production d'un potentiel piézoélectrique
US3425049A (en) * 1965-11-04 1969-01-28 Gen Electric Voltage test device
US3509388A (en) * 1967-03-25 1970-04-28 Matsushita Electric Industrial Co Ltd High voltage generating device

Also Published As

Publication number Publication date
IT956151B (it) 1973-10-10
FR2140263B1 (cs) 1976-02-06
DE2227514B2 (de) 1980-08-21
DE2227514C3 (de) 1981-03-26
DE2227514A1 (de) 1973-01-25
FR2140263A1 (cs) 1973-01-19
GB1398310A (en) 1975-06-18

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