Revised
Gives guidance on allowable limits of surface irregularities applicable to ring-cores in accordance with the relevant generic specification IEC 60424-1. Is considered to be useful in the negotiation between ferrite core manufacturers and customers about surface irregularities.
WITHDRAWN
IEC 60424-4:2001 ED1
99.60
Withdrawal effective
Dec 4, 2015
WITHDRAWN
IEC 60424-4:2015 ED2