99.60 Withdrawal effective May 1, 2011
CENELEC
CLC/TC 95X Measuring relays and protection equipment
European Norm
29.120.70 Relays
Specifies general requirements for fast transient disturbance tests of static measuring relays and protection equipment with or without output contacts.
WITHDRAWN
EN 60255-22-4:2002
99.60
Withdrawal effective
May 1, 2011
WITHDRAWN
EN 60255-22-4:2008