Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Relè ripetitore-it#Sense
Relé de repetición-es#Sense
Herhalingsrelais-nl#Sense
Relais de report-fr#Sense
Controlerelais-nl#Sense
Overførelsesrelæ-da#Sense
Repeater relay-en#Sense
Ηλεκτρονόμος επανάληψης-el#Sense
Signalüberwacher-de#Sense