Hlavní stránka>BS EN 61334-3-21:1997 Distribution automation using distriubution line carrier systems. Mains signalling requirements MV phase-to-phase isolated capacitive coupling device
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sklademVydáno: 1997-03-15
BS EN 61334-3-21:1997
Distribution automation using distriubution line carrier systems. Mains signalling requirements MV phase-to-phase isolated capacitive coupling device
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This standard BS EN 61334-3-21:1997 Distribution automation using distriubution line carrier systems. Mains signalling requirements is classified in these ICS categories:
33.040.40 Data communication networks
29.240.20 Power transmission and distribution lines
Establishes definitions, requirements and methods of testing for distributed line carrier (DLC) systems.
