IEC 60424-8:2015 gives guidance on allowable limits of surface irregularities applicable to PQ-cores in accordance with the relevant generic specification. This standard is considered as a sectional specification useful in the negotiation between ferrite core manufacturers and users about surface irregularities.
WITHDRAWN
SSH EN 60424-8:2015
95.99
Withdrawal of Standard
May 7, 2025
WITHDRAWN
SSH EN IEC 63093-13:2019