IEC 60481:1974
Coupling devices for power line carrier systems
                                
                                    Ausgabedatum:
                                    1974-01
                                    Edition:
                                        1.0
                                        
                                    Sprache: EN-FR - zweisprachig englisch/französisch
                                    Seitenzahl: 26                                    VDE-Artnr.: 202141
                                
                            
Applies to coupling devices for power line carrier (PLC) systems which are connected between the coupling capacitor(s) and the carrier-frequency connection to the PLC terminal and gives requirements for safety, protection, isolation and carrier-frequency.

