NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN CLC/TS 61643-22 ; VDE V 0845-3-2:2017-06 references following documents:

Document number Edition Title
ITU-T K.11 2009-01 Principles of protection against overvoltages and overcurrents More 
ITU-T K.27 2015-03 Bonding configurations and earthing inside a telecommunication building More 
ITU-T K.46 2012-05 Protection of telecommunication lines using metallic symmetric conductors against lightning-induced surges More 
ITU-T K.47 2012-05 Protection of telecommunication lines against direct lightning flashes More 
ITU-T K.69 2006-10 Maintenance of protective measures More 
ITU-T K.72 2011-06 Protection of telecommunication lines using metallic conductors against lightning - Risk management More 
ITU-T K.82 2010-05 Characteristics and ratings of solid-state, self-restoring overcurrent protectors for the protection of telecommunications installations More 
ITU-T K.85 2011-11 Requirements for the mitigation of lightning effects on home networks installed in customer premises More