Specifies performance requirements for the subfamily as shown in the title. This publication forms part of a series dealing with measuring relays with more than one input energizing quantity and for which IEC 60255-6 gives the general requirements.
IEC
Relais électriques - Douzième partie: Relais directionnels et relais de puissance à deux grandeurs d'alimentation d'entrée
STD-121262
1
1980-01-01
26