ES2044510T3 - Dispositivo de se¦alizacion para un puesto de distribucion electrica. - Google Patents

Dispositivo de se¦alizacion para un puesto de distribucion electrica.

Info

Publication number
ES2044510T3
ES2044510T3 ES90420245T ES90420245T ES2044510T3 ES 2044510 T3 ES2044510 T3 ES 2044510T3 ES 90420245 T ES90420245 T ES 90420245T ES 90420245 T ES90420245 T ES 90420245T ES 2044510 T3 ES2044510 T3 ES 2044510T3
Authority
ES
Spain
Prior art keywords
signaling device
electrical distribution
distribution post
post
indicator
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 - Lifetime
Application number
ES90420245T
Other languages
English (en)
Inventor
Jacques Barthes
Alain Cote
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of ES2044510T3 publication Critical patent/ES2044510T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01R19/145—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)
  • Rectifiers (AREA)

Abstract

UN INDICADOR DE PRESENCIA DE TENSION (10) PARA PUESTO DE DISTRIBUCION DE ALTA TENSION CONSTA DE UN INDICADOR (24) DE DIODO ELECTROLUMINISCENTE LED CONTROLADO POR UN CIRCUITO DE CONMUTACION (22) QUE TIENE UN TRANSISTOR DE UNA SOLA UNION TUP PROGRAMABLE, ASOCIADO A UN DIVISOR RESISTIVO (26,28) QUE FORMA UN CIRCUITO DE UMBRAL CONECTADO EN PARALELO CON EL CONDENSADOR (16) DE BAJA TENSION.
ES90420245T 1989-06-09 1990-05-21 Dispositivo de se¦alizacion para un puesto de distribucion electrica. Expired - Lifetime ES2044510T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8907766A FR2648235B1 (fr) 1989-06-09 1989-06-09 Dispositif de signalisation pour un poste de distribution electrique

Publications (1)

Publication Number Publication Date
ES2044510T3 true ES2044510T3 (es) 1994-01-01

Family

ID=9382634

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90420245T Expired - Lifetime ES2044510T3 (es) 1989-06-09 1990-05-21 Dispositivo de se¦alizacion para un puesto de distribucion electrica.

Country Status (4)

Country Link
EP (1) EP0402277B1 (es)
DE (1) DE69002700D1 (es)
ES (1) ES2044510T3 (es)
FR (1) FR2648235B1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252685A (en) * 1991-02-08 1992-08-12 Richard Dean Ledger Power supply circuit for indicator
DE4109943A1 (de) * 1991-03-26 1992-10-01 Kries Werner Schaltungsanordnung zur spannungsanzeige
DE4133936A1 (de) * 1991-10-14 1993-04-15 Sachsenwerk Ag Anzeigeeinrichtung fuer elektrische wechselspannungen
IT1272484B (it) * 1993-07-22 1997-06-23 Nuova Magrini Galileo S P A Apparecchiatura elettronica per verificare la presenza di tensione in conduttori di linee elettriche a media tensione e per compararne la fase operando a distanza di sicurezza.
DE19751654A1 (de) * 1997-11-21 1999-05-27 Kries Energietechnik Gmbh & Co Schaltungsanordnung zur Spannungszustandserkennung und -anzeige
CN103048523A (zh) * 2011-10-14 2013-04-17 四川蓝迅宝迩电子科技有限公司 环网柜带电显示装置
CN103048525A (zh) * 2011-10-15 2013-04-17 四川蓝讯宝迩电子科技有限公司 等电位高压带电指示器
FR2984514B1 (fr) * 2011-12-20 2014-10-31 Schneider Electric Ind Sas Dispositif de signalisation de tension a diode electroluminescente
JP6558680B2 (ja) * 2015-04-24 2019-08-14 パナソニックＩｐマネジメント株式会社 点灯装置、照明装置及び照明器具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH109731A (de) * 1924-07-25 1925-04-16 Haefely & Cie Ag Emil Einrichtung zur Anzeige des synchronen Verhaltens zweier zusammenzuschaltender Wechselstrom-Hochspannungsleitungen.
DE2600253C2 (de) * 1976-01-07 1983-02-24 Rausch & Pausch, 8672 Selb Hochspannungsprüfer
US4251770A (en) * 1979-06-25 1981-02-17 Schweitzer Edmund O Jun Combined fault and voltage indicator

Also Published As

Publication number Publication date
EP0402277A1 (fr) 1990-12-12
EP0402277B1 (fr) 1993-08-11
DE69002700D1 (de) 1993-09-16
FR2648235A1 (fr) 1990-12-14
FR2648235B1 (fr) 1991-09-13

Similar Documents

Publication Publication Date Title
DE69016869D1 (de) Niederspannungs-Hochstromschalter mit Mehrfachkontakten.
DE59005348D1 (de) Stromversorgungseinrichtung mit Einschaltstrombegrenzungsschaltung.
SE7902932L (sv) Tvapoligt overstromsskydd
ATE163495T1 (de) Schaltungsschutzeinrichtung
ES2044510T3 (es) Dispositivo de se¦alizacion para un puesto de distribucion electrica.
MX9101889A (es) Fuente de poder para regulador de conmutacion con multiples salidas aisladas
KR850003996A (ko) 1차전류 제한용 보호회로를 포함하는 스위치 모드 전원
DE3883305D1 (de) Gleichspannungsversorgungsschaltung.
DE60111643D1 (de) Schneller stromregler für induktive lasten
SE8201003L (sv) Elektronisk sekring ingaende i ett distributionssystem for likstrom
CH455003A (de) Schaltungsanordnung zum Einschalten eines Reihenwiderstandes in einen hochgespannten, induktiven elektrischen Stromkreis bei dessen Unterbrechung
DE69408772D1 (de) Halbleitervorrichtung mit schnellen lateralem DMOST mit Hochspannungs-Sourceelektrode
DE69022807D1 (de) Stromversorgung für Wiedergabegerät mit Abschalteinrichtung.
KR910010863A (ko) 전원장치가 동작되는 온도에 대해 프리세트된 의존성을 갖는 mos형 전원장치의 단락회로 보호회로
KR880010547A (ko) 단선용 전구직통전류 파동방지 스위치회로
EP0182571A3 (en) Semiconductor switching device
DE69207620D1 (de) Einrichtung für einen elektrischen Schalter
SE309327B (es)
US3433971A (en) Ac-dc common load switch
ES2093111T3 (es) Disposicion de conmutacion en vehiculos automoviles para la conexion temporizada de receptores inductivos.
KR900016848A (ko) 전압 조정회로
ES2042851T3 (es) Portabobina con un interruptor de seguridad.
SU464837A1 (ru) Устройство допускового контрол
GB1146776A (en) Improvements in electrical control units
GB1110611A (en) Stroke sensitive switch

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 402277

Country of ref document: ES