FR2896924B1 - Dispositif de mise a la terre automatique du neutre d'un appareillage electrique - Google Patents

Dispositif de mise a la terre automatique du neutre d'un appareillage electrique

Info

Publication number
FR2896924B1
FR2896924B1 FR0600744A FR0600744A FR2896924B1 FR 2896924 B1 FR2896924 B1 FR 2896924B1 FR 0600744 A FR0600744 A FR 0600744A FR 0600744 A FR0600744 A FR 0600744A FR 2896924 B1 FR2896924 B1 FR 2896924B1
Authority
FR
France
Prior art keywords
neutral
electrical equipment
automatically grounding
grounding
automatically
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 - Fee Related
Application number
FR0600744A
Other languages
English (en)
Other versions
FR2896924A1 (fr
Inventor
Laurent Gaillard
Pierre Mares
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.)
Manufacture dAppareillage Electrique de Cahors SA
Original Assignee
Manufacture dAppareillage Electrique de Cahors 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 Manufacture dAppareillage Electrique de Cahors SA filed Critical Manufacture dAppareillage Electrique de Cahors SA
Priority to FR0600744A priority Critical patent/FR2896924B1/fr
Priority to PCT/FR2007/000132 priority patent/WO2007085727A2/fr
Publication of FR2896924A1 publication Critical patent/FR2896924A1/fr
Application granted granted Critical
Publication of FR2896924B1 publication Critical patent/FR2896924B1/fr
Priority to MA31123A priority patent/MA30165B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/12—Adaptation for built-in fuse
    • H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/0078—Security-related arrangements
    • H01H85/0095—Earthing means
FR0600744A 2006-01-27 2006-01-27 Dispositif de mise a la terre automatique du neutre d'un appareillage electrique Expired - Fee Related FR2896924B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0600744A FR2896924B1 (fr) 2006-01-27 2006-01-27 Dispositif de mise a la terre automatique du neutre d'un appareillage electrique
PCT/FR2007/000132 WO2007085727A2 (fr) 2006-01-27 2007-01-24 Dispositif de mise a la terre automatique du neutre d’un appareillage electrique
MA31123A MA30165B1 (fr) 2006-01-27 2008-07-16 Dispositif de mise a la terre automatique du neutre d'un appareillage electrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0600744A FR2896924B1 (fr) 2006-01-27 2006-01-27 Dispositif de mise a la terre automatique du neutre d'un appareillage electrique

Publications (2)

Publication Number Publication Date
FR2896924A1 FR2896924A1 (fr) 2007-08-03
FR2896924B1 true FR2896924B1 (fr) 2008-07-11

Family

ID=37158026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0600744A Expired - Fee Related FR2896924B1 (fr) 2006-01-27 2006-01-27 Dispositif de mise a la terre automatique du neutre d'un appareillage electrique

Country Status (3)

Country Link
FR (1) FR2896924B1 (fr)
MA (1) MA30165B1 (fr)
WO (1) WO2007085727A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110137021B (zh) * 2018-02-09 2024-05-03 Abb瑞士股份有限公司 包括变压器牵引车的变压器系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320432A (en) * 1979-12-03 1982-03-16 San Angelo Electric Service Company High voltage transformer bushing fuse and arrester arrangement
FR2868889B1 (fr) * 2004-04-08 2008-04-04 Novexia Sa Dispositif de mise a la terre automatique du point neutre d'un transformateur hta/bt

Also Published As

Publication number Publication date
WO2007085727A2 (fr) 2007-08-02
WO2007085727A3 (fr) 2007-09-20
FR2896924A1 (fr) 2007-08-03
MA30165B1 (fr) 2009-01-02

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