Cover DIN VDE 0228-4 VDE 0228-4:1987-12
larger

DIN VDE 0228-4 VDE 0228-4:1987-12

Proceedings in the case of interference on telecommunication installations by electric power installations

Interference by direct current systems

Class/Status: Standard, valid
Released: 1987-12
VDE Art. No.: 0228002

Contents (only German)