FR2813717B1 - Dispositif de protection contre les surtensions d'un appareil connecte a un reseau d'alimentation electrique et a un reseau de communication - Google Patents

Dispositif de protection contre les surtensions d'un appareil connecte a un reseau d'alimentation electrique et a un reseau de communication

Info

Publication number
FR2813717B1
FR2813717B1 FR0011417A FR0011417A FR2813717B1 FR 2813717 B1 FR2813717 B1 FR 2813717B1 FR 0011417 A FR0011417 A FR 0011417A FR 0011417 A FR0011417 A FR 0011417A FR 2813717 B1 FR2813717 B1 FR 2813717B1
Authority
FR
France
Prior art keywords
power supply
communication network
against overvoltages
protection device
network
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
FR0011417A
Other languages
English (en)
Other versions
FR2813717A1 (fr
Inventor
Bernard Jover
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries 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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR0011417A priority Critical patent/FR2813717B1/fr
Publication of FR2813717A1 publication Critical patent/FR2813717A1/fr
Application granted granted Critical
Publication of FR2813717B1 publication Critical patent/FR2813717B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/18—Automatic or semi-automatic exchanges with means for reducing interference or noise; with means for reducing effects due to line faults with means for protecting lines
FR0011417A 2000-09-07 2000-09-07 Dispositif de protection contre les surtensions d'un appareil connecte a un reseau d'alimentation electrique et a un reseau de communication Expired - Fee Related FR2813717B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0011417A FR2813717B1 (fr) 2000-09-07 2000-09-07 Dispositif de protection contre les surtensions d'un appareil connecte a un reseau d'alimentation electrique et a un reseau de communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0011417A FR2813717B1 (fr) 2000-09-07 2000-09-07 Dispositif de protection contre les surtensions d'un appareil connecte a un reseau d'alimentation electrique et a un reseau de communication

Publications (2)

Publication Number Publication Date
FR2813717A1 FR2813717A1 (fr) 2002-03-08
FR2813717B1 true FR2813717B1 (fr) 2002-10-25

Family

ID=8854063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0011417A Expired - Fee Related FR2813717B1 (fr) 2000-09-07 2000-09-07 Dispositif de protection contre les surtensions d'un appareil connecte a un reseau d'alimentation electrique et a un reseau de communication

Country Status (1)

Country Link
FR (1) FR2813717B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2039474A5 (fr) 1969-04-04 1971-01-15 Yatta Maurice
US4602308A (en) * 1983-08-31 1986-07-22 Control Concepts Corporation Circuit for suppressing transients occurring in either common or transverse modes
US5278771A (en) * 1991-07-12 1994-01-11 Seti Corporation Programmable timed electrical power management device
US5353189A (en) * 1992-11-02 1994-10-04 Tomlinson John C Surge protector for vehicular traffic monitoring equipment
US5675468A (en) * 1994-11-08 1997-10-07 Chang; Pak Chuen Apparatus and method for protecting equipment against electrical power surges
FR2769275B1 (fr) 1997-10-02 1999-12-17 Bosch Syst Freinage Dispositif d'alimentation de securite pour circuit hydraulique double

Also Published As

Publication number Publication date
FR2813717A1 (fr) 2002-03-08

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Legal Events

Date Code Title Description
CD Change of name or company name
CJ Change in legal form
ST Notification of lapse

Effective date: 20110531