DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN VDE 0212-459
; VDE 0212-459:2017-07
Fittings for overhead lines - Part 459: Twin balled pins
Armaturen für Freileitungen - Teil 459: Doppelklöppel
Overview
Twin balled pins in accordance with this standard are primarily intended for overhead lines and switchgear with rated voltages in the network above AC 1 kV and DC 1,5 kV. The standard differs from DIN 48059:1978-03 as follows: a) marking, requirements, tests, hot-dip galvanizing and references have been updated, including the omission of the "I" marking for IEC; b) the reduction twin balled pins have been deleted without replacement; c) a non-destructive test has been introduced for each component; d) the unit weights have been omitted. The responsible committee is DKE/K 421 "Freileitungen" ("Overhead lines") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE.