Revidiran
Applies to non-linear metal-oxide resistor type surge arresters without spark gaps designed to limit voltage surges on a.c. power circuits.
POVUČEN
IEC 60099-4:1991 ED1
99.60
Povlačenje stupilo na snagu
25. 5. 2004.
POVUČEN
IEC 60099-4:2004 ED2