NA 022

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

DIN 41774 [Withdrawn] references following documents:

Document number Edition Title
DIN 40729 1985-05 Accumulators; galvanic secondary cells; general terms and definitions More 
DIN 41772 1979-02 Static power convertors; semiconductor rectifier equipment, shapes and letter symbols of characteristic curves More