NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Amendment 2 to IEC 60947-8 Ed.1.0: Low-voltage switchgear and controlgear - Part 8: Control units for built-in thermal protection (PTC) for rotating electrical machines
Begin
2009-02-27
Planned document number
IEC 17B/1732/FDIS