2. Getting involved
  3. Standards Committees
  4. DKE
NA 022

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

About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN 61643-21 ; VDE 0845-3-1:2013-07 [CURRENT] references following documents:

Document number Edition Title
ITU-T K.28 2012-05 Parameters of thyristor-based surge protective devices for the protection of telecommunication installations More 
ITU-T K.65 2011-01 Overvoltage and overcurrent requirements for termination modules with contacts for test ports or surge protective devices More