FR2662014B1 - Transformateur homopolaire pour interrupteurs ou disjoncteurs differentiels et procede de montage. - Google Patents

Transformateur homopolaire pour interrupteurs ou disjoncteurs differentiels et procede de montage.

Info

Publication number
FR2662014B1
FR2662014B1 FR9006549A FR9006549A FR2662014B1 FR 2662014 B1 FR2662014 B1 FR 2662014B1 FR 9006549 A FR9006549 A FR 9006549A FR 9006549 A FR9006549 A FR 9006549A FR 2662014 B1 FR2662014 B1 FR 2662014B1
Authority
FR
France
Prior art keywords
circuit breakers
mounting method
differential switches
homopolar
castings
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
FR9006549A
Other languages
English (en)
French (fr)
Other versions
FR2662014A1 (fr
Inventor
Bruno Alain
Lecorre Noel
Vivarat Claude
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
Priority to FR9006549A priority Critical patent/FR2662014B1/fr
Priority to ES91420129T priority patent/ES2059092T3/es
Priority to EP91420129A priority patent/EP0456583B1/de
Priority to DE69102583T priority patent/DE69102583T2/de
Priority to AT91420129T priority patent/ATE107796T1/de
Priority to PT97625A priority patent/PT97625B/pt
Publication of FR2662014A1 publication Critical patent/FR2662014A1/fr
Application granted granted Critical
Publication of FR2662014B1 publication Critical patent/FR2662014B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Fuses (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Protection Of Transformers (AREA)
  • Housings And Mounting Of Transformers (AREA)
FR9006549A 1990-05-10 1990-05-10 Transformateur homopolaire pour interrupteurs ou disjoncteurs differentiels et procede de montage. Expired - Lifetime FR2662014B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9006549A FR2662014B1 (fr) 1990-05-10 1990-05-10 Transformateur homopolaire pour interrupteurs ou disjoncteurs differentiels et procede de montage.
ES91420129T ES2059092T3 (es) 1990-05-10 1991-04-19 Transformador homopolar para interruptores o disyuntores diferenciales, y procedimiento de montaje.
EP91420129A EP0456583B1 (de) 1990-05-10 1991-04-19 Homopolarer Transformator für Differential- oder Schutzschalter und Montageverfahren
DE69102583T DE69102583T2 (de) 1990-05-10 1991-04-19 Homopolarer Transformator für Differential- oder Schutzschalter und Montageverfahren.
AT91420129T ATE107796T1 (de) 1990-05-10 1991-04-19 Homopolarer transformator für differential- oder schutzschalter und montageverfahren.
PT97625A PT97625B (pt) 1990-05-10 1991-05-09 Transformador homopolar para interruptores ou disjuntores diferenciais, e seu processo de montagem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9006549A FR2662014B1 (fr) 1990-05-10 1990-05-10 Transformateur homopolaire pour interrupteurs ou disjoncteurs differentiels et procede de montage.

Publications (2)

Publication Number Publication Date
FR2662014A1 FR2662014A1 (fr) 1991-11-15
FR2662014B1 true FR2662014B1 (fr) 1992-07-24

Family

ID=9396960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9006549A Expired - Lifetime FR2662014B1 (fr) 1990-05-10 1990-05-10 Transformateur homopolaire pour interrupteurs ou disjoncteurs differentiels et procede de montage.

Country Status (6)

Country Link
EP (1) EP0456583B1 (de)
AT (1) ATE107796T1 (de)
DE (1) DE69102583T2 (de)
ES (1) ES2059092T3 (de)
FR (1) FR2662014B1 (de)
PT (1) PT97625B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711838B1 (fr) * 1993-10-25 1996-01-05 Legrand Sa Boîtier de tore, et tore bobiné comportant un tel boîtier.
DE10013143C2 (de) * 2000-03-17 2002-06-27 Aeg Niederspannungstech Gmbh Messwandler
ITBG20030034A1 (it) * 2003-05-20 2004-11-21 Abb Service Srl Dispositivo per il contenimento di mezzi sensori di corrente.
AT505096B1 (de) * 2004-10-25 2012-01-15 Moeller Gebaeudeautomation Kg Schalteinrichtung
DE102012203337B4 (de) 2012-03-02 2020-04-23 Siemens Aktiengesellschaft Summenstromwandler und elektrisches Schutzschaltgerät
CN107545987B (zh) * 2017-08-08 2019-04-26 芜湖市凯鑫避雷器有限责任公司 一种变压器内部定位机构
DE102019213152A1 (de) * 2019-08-30 2021-03-04 Siemens Aktiengesellschaft Rogowski-Transformator
DE102021208514A1 (de) 2021-08-05 2023-02-09 Siemens Aktiengesellschaft Einschub-Summenstromwandler, Fehlerstromschutzschalter und Montageverfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047297B (de) * 1956-05-02 1958-12-24 Gen Electric Wickelkopfabstuetzung an dem Rotor fuer einen Drehtransformator
FR2147816B1 (de) * 1971-07-30 1975-02-07 Landis & Gyr Ag
DE2310201A1 (de) * 1973-03-01 1974-09-05 Licentia Gmbh Spulenkoerper fuer transformatoren oder drosseln mit schnittbandkern
US4716394A (en) * 1987-03-12 1987-12-29 Cosmo Plastics Company Bobbin device

Also Published As

Publication number Publication date
PT97625B (pt) 1998-11-30
FR2662014A1 (fr) 1991-11-15
ES2059092T3 (es) 1994-11-01
DE69102583T2 (de) 1994-12-15
PT97625A (pt) 1993-06-30
ATE107796T1 (de) 1994-07-15
EP0456583A1 (de) 1991-11-13
EP0456583B1 (de) 1994-06-22
DE69102583D1 (de) 1994-07-28

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