Revidiran
This part of IEC 61558 applies to stationary or portable, single-phase or poly-phases, air-cooled control transformers associated or otherwise.
It has the status of a group safety publication in accordance with IEC Guide 104.
This part 2-2 supplements or modifies the corresponding clauses in IEC 61558-1.
This standard replaces chapter II, section 1 of IEC 60989.
POVUČEN
IEC 61558-2-2:1997 ED1
99.60
Povlačenje stupilo na snagu
29. 1. 2007.
POVUČEN
IEC 61558-2-2:2007 ED2