EP 3300531 B1 20210407 - ELECTRONIC TRIPPING DEVICE FOR AN ELECTRICAL LINE PROTECTION APPARATUS
Title (en)
ELECTRONIC TRIPPING DEVICE FOR AN ELECTRICAL LINE PROTECTION APPARATUS
Title (de)
ELEKTRONISCHE AUSLÖSUNGSVORRICHTUNG FÜR EINE STROMLEITUNGSSCHUTZVORRICHTUNG
Title (fr)
DÉCLENCHEUR ÉLECTRONIQUE POUR APPAREIL ÉLECTRIQUE DE PROTECTION DE LIGNE
Publication
Application
Priority
- FR 1657432 A 20160729
- FR 2017050290 W 20170209
Abstract (en)
[origin: WO2018020085A1] Electronic tripping device for an electrical, multipole line protection apparatus, of the circuit-breaker type, comprising a current measurement unit and an electrical current measurement processing unit, characterised in that it is formed by interconnecting one unit to the other in a single connection direction, and in that it comprises means for electrically connecting one unit to the other according to said direction, and means for mechanically connecting one unit to the other according to said direction.
IPC 8 full level
H01H 71/12 (2006.01)
CPC (source: EP)
H01H 71/125 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2018020085 A1 20180201; CN 109478483 A 20190315; CN 109478483 B 20210518; EP 3300531 A1 20180404; EP 3300531 B1 20210407; FR 3054717 A1 20180202; FR 3054717 B1 20180907; JP 2019522333 A 20190808; JP 7022738 B2 20220218
DOCDB simple family (application)
FR 2017050290 W 20170209; CN 201780036046 A 20170209; EP 17709129 A 20170209; FR 1657432 A 20160729; JP 2019504709 A 20170209