NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Pre-standard
IEC/TS 60034-20-1
IEC/TS 60034-20-1
Rotating electrical machines - Part 20-1: Control motors; Stepping motors
Title (German)
Drehende elektrische Maschinen - Teil 20-1: Stellmotoren; Schrittmotoren