NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Technical rule
[CURRENT]
IEC/TR3 60909-2
IEC/TR3 60909-2
Electrical equipment; data for short-circuit current calculations in accordance with IEC 60909:1988
Title (German)
Daten von elektrischen Betriebsmitteln für die Kurzschlußstromberechnung nach IEC 60909:1988