FR2603109A1 - Indicateur permanent de haute tension a signal lumineux pulse - Google Patents

Indicateur permanent de haute tension a signal lumineux pulse

Info

Publication number
FR2603109A1
FR2603109A1 FR8612009A FR8612009A FR2603109A1 FR 2603109 A1 FR2603109 A1 FR 2603109A1 FR 8612009 A FR8612009 A FR 8612009A FR 8612009 A FR8612009 A FR 8612009A FR 2603109 A1 FR2603109 A1 FR 2603109A1
Authority
FR
France
Prior art keywords
moulded
pole
high voltage
capacitive coupling
acting
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.)
Granted
Application number
FR8612009A
Other languages
English (en)
Other versions
FR2603109B1 (fr
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.)
Catu SAS
Original Assignee
Catu SAS
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 Catu SAS filed Critical Catu SAS
Priority to FR8612009A priority Critical patent/FR2603109B1/fr
Publication of FR2603109A1 publication Critical patent/FR2603109A1/fr
Application granted granted Critical
Publication of FR2603109B1 publication Critical patent/FR2603109B1/fr
Expired legal-status Critical Current

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
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/16—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using capacitive devices
    • 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)
  • Measurement Of Current Or Voltage (AREA)

Abstract

INDICATEUR PERMANENT DE TENSIONS ELECTRIQUES ALTERNATIVES INDUSTRIELLES A TUBE LUMINESCENT COMPRENANT ESSENTIELLEMENT UN BOITIER OU LANTERNE 1 EXECUTE DANS UN MATERIAU MOULE FAIBLEMENT CONDUCTEUR DE L'ELECTRICITE ET SUSCEPTIBLE DE SE COMPORTER COMME UNE ARMARTURE COOPERANT CAPACITIVEMENT AVEC LA TERRE ET LES CONDUCTEURS VOISINS. L'INDICATEUR COMPREND EGALEMENT UN ELEMENT REDRESSEUR 30 DONT LES BORNES DE SORTIE SONT RELIEES A UN CIRCUIT DE RELAXATION CONSTITUE PRINCIPALEMENT D'UN CONDENSATEUR 33 ET D'UN TUBE LUMINESCENT AU NEON 34. LE CONDENSATEUR EST CONTENU DANS UNE CARTOUCHE INTERCHANGEABLE SELON LA TENSION DE L'INSTALLATION AFIN D'OBTENIR UNE FREQUENCE DE RELAXATION DONNANT DANS LE TUBE DE PREFERENCE UN A DEUX ECLATS PAR SECONDE. CET ENSEMBLE EST ASSEMBLE AU BOITIER OU LANTERNE PAR L'INTERMEDIAIRE D'UNE PIECE ISOLANTE 25 EN MATERIAU HYDROFUGE QUI EVITE LA FORMATION D'UNE PELLICULE D'EAU CONDUCTRICE DE L'ELECTRICITE ET PERMET SON UTILISATION SUR DES INSTALLATIONS EXPOSEES AUX CONDENSATIONS OU AUX PRECIPITATIONS ATMOSPHERIQUES.
FR8612009A 1986-08-22 1986-08-22 Indicateur permanent de haute tension a signal lumineux pulse Expired FR2603109B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8612009A FR2603109B1 (fr) 1986-08-22 1986-08-22 Indicateur permanent de haute tension a signal lumineux pulse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8612009A FR2603109B1 (fr) 1986-08-22 1986-08-22 Indicateur permanent de haute tension a signal lumineux pulse

Publications (2)

Publication Number Publication Date
FR2603109A1 true FR2603109A1 (fr) 1988-02-26
FR2603109B1 FR2603109B1 (fr) 1988-11-25

Family

ID=9338471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8612009A Expired FR2603109B1 (fr) 1986-08-22 1986-08-22 Indicateur permanent de haute tension a signal lumineux pulse

Country Status (1)

Country Link
FR (1) FR2603109B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101183123B (zh) * 2007-11-30 2010-06-23 上海佳能电力实业有限公司 一种超、特高压工频交流直接接触式验电装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE386787A (fr) *
GB1051481A (fr) * 1900-01-01
DE1253812B (de) * 1965-10-09 1967-11-09 H Horstmann Dipl Ing Geraet zur Spannungsueberwachung von Wechselstrom fuehrenden Anlagenteilen oder Leitungen
US3660757A (en) * 1970-02-02 1972-05-02 Wefco Inc Flash tube potential indicator
FR2394807A2 (fr) * 1977-06-16 1979-01-12 Gris Marcel Boitier pour detecteur de tension
FR2432174A1 (fr) * 1978-07-25 1980-02-22 Etudes Gestion Ind Immob Detecteur unipolaire de tensions alternatives a seuils de sensibilite commutables
US4263550A (en) * 1978-04-10 1981-04-21 Schweitzer Edmund O Jun Test point mounted circuit condition indicator
AT373399B (de) * 1976-09-29 1984-01-10 Kiepe Electric Ges Mbh Hochspannungsblinker
EP0109914A1 (fr) * 1982-11-18 1984-05-30 Edouard Singer Dispositif de détection de la présence de tension sur les installations électriques
FR2578649A1 (fr) * 1985-03-07 1986-09-12 Guetrelle Claude Indicateur de presence de tension a cristaux liquides pour prises de courant m.t.

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE386787A (fr) *
GB1051481A (fr) * 1900-01-01
DE1253812B (de) * 1965-10-09 1967-11-09 H Horstmann Dipl Ing Geraet zur Spannungsueberwachung von Wechselstrom fuehrenden Anlagenteilen oder Leitungen
US3660757A (en) * 1970-02-02 1972-05-02 Wefco Inc Flash tube potential indicator
AT373399B (de) * 1976-09-29 1984-01-10 Kiepe Electric Ges Mbh Hochspannungsblinker
FR2394807A2 (fr) * 1977-06-16 1979-01-12 Gris Marcel Boitier pour detecteur de tension
US4263550A (en) * 1978-04-10 1981-04-21 Schweitzer Edmund O Jun Test point mounted circuit condition indicator
FR2432174A1 (fr) * 1978-07-25 1980-02-22 Etudes Gestion Ind Immob Detecteur unipolaire de tensions alternatives a seuils de sensibilite commutables
EP0109914A1 (fr) * 1982-11-18 1984-05-30 Edouard Singer Dispositif de détection de la présence de tension sur les installations électriques
FR2578649A1 (fr) * 1985-03-07 1986-09-12 Guetrelle Claude Indicateur de presence de tension a cristaux liquides pour prises de courant m.t.

Also Published As

Publication number Publication date
FR2603109B1 (fr) 1988-11-25

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Legal Events

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ST Notification of lapse