GB1077354A - Improvements relating to fault current protective switches - Google Patents

Improvements relating to fault current protective switches

Info

Publication number
GB1077354A
GB1077354A GB3703564A GB3703564A GB1077354A GB 1077354 A GB1077354 A GB 1077354A GB 3703564 A GB3703564 A GB 3703564A GB 3703564 A GB3703564 A GB 3703564A GB 1077354 A GB1077354 A GB 1077354A
Authority
GB
United Kingdom
Prior art keywords
switch
circuit
relay
contact
contactor
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
GB3703564A
Other languages
English (en)
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.)
Schutzapp Ges Paris & Co Mbh
Original Assignee
Schutzapp Ges Paris & Co Mbh
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 Schutzapp Ges Paris & Co Mbh filed Critical Schutzapp Ges Paris & Co Mbh
Publication of GB1077354A publication Critical patent/GB1077354A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/044—Checking correct functioning of protective arrangements, e.g. by simulating a fault

Landscapes

  • Keying Circuit Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
GB3703564A 1963-09-11 1964-09-10 Improvements relating to fault current protective switches Expired GB1077354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH33858A DE1181305B (de) 1963-09-11 1963-09-11 Schaltungsanordnung zur Pruefung von Fehlerstromschutzschaltungen vor Einschaltung eines Verbrauchers

Publications (1)

Publication Number Publication Date
GB1077354A true GB1077354A (en) 1967-07-26

Family

ID=7432949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3703564A Expired GB1077354A (en) 1963-09-11 1964-09-10 Improvements relating to fault current protective switches

Country Status (3)

Country Link
AT (1) AT242775B (de)
DE (1) DE1181305B (de)
GB (1) GB1077354A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121366A1 (de) * 1971-01-06 1972-08-25 Rhone Poulenc Sa
EP0006602A1 (de) * 1978-07-05 1980-01-09 Gossen Gmbh Verfahren und Schaltungsanordnung zur Prüfung von Fehlerstrom- bzw. Fehlerspannungsschutzschaltern
FR2532127A1 (fr) * 1982-08-18 1984-02-24 Skm Sa Dispositif generateur de haute tension pour appareil de projection electrostatique
CN106291203A (zh) * 2016-09-26 2017-01-04 深圳供电局有限公司 一种10kV永磁机构模拟断路器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017217267A1 (de) 2017-09-28 2018-07-26 Siemens Aktiengesellschaft Fehlerstromschutzschalter und Prüfstromkreis
CN110058581B (zh) * 2019-04-15 2023-11-14 锡林郭勒职业学院 一种数字量电气软故障诊断装置及其应用方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121366A1 (de) * 1971-01-06 1972-08-25 Rhone Poulenc Sa
EP0006602A1 (de) * 1978-07-05 1980-01-09 Gossen Gmbh Verfahren und Schaltungsanordnung zur Prüfung von Fehlerstrom- bzw. Fehlerspannungsschutzschaltern
FR2532127A1 (fr) * 1982-08-18 1984-02-24 Skm Sa Dispositif generateur de haute tension pour appareil de projection electrostatique
CN106291203A (zh) * 2016-09-26 2017-01-04 深圳供电局有限公司 一种10kV永磁机构模拟断路器
CN106291203B (zh) * 2016-09-26 2023-05-02 深圳供电局有限公司 一种10kV永磁机构模拟断路器

Also Published As

Publication number Publication date
DE1181305B (de) 1964-11-12
AT242775B (de) 1965-10-11

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