Published
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.
PUBLISHED
IEC 60255-12:1980 ED1
60.60
Standard published
Jan 1, 1980
PROJECT
IEC 60255-132 ED1
Electrical relays - Part 12: Directional relays and power relays with two input energizing quantities
60.60 Standard published