IEC 60424-3:2015 ED2

Ferrite cores - Guidelines on the limits of surface irregularities - Part 3: ETD-cores, EER-cores, EC-cores and E-cores

Datum objavljivanja: 22. 10. 2015.

Опште информације

Trenutna faza: 99.60 Effective date: 21. 6. 2018.

Sledeća faza: WPUB

Inicijator: IEC

Pripada: TC 51

Vrsta: Međunarodni standard

ICS: 29.100.10

Jezik: engleski francuski

Kupovina

Status: Zamenjen

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Apstrakt

IEC 60424-3:2015 gives guidelines on allowable limits of surface irregularities applicable to ETD-cores, EER-cores, EC-cores and E-cores in accordance with the relevant general specification. This standard is a specification useful in the negotiations between ferrite core manufacturers and customers about surface irregularities. This edition includes the following significant technical changes with respect to the previous edition:
a) addition of allowable areas of chips for EC-cores in Table 3,
b) addition of crystallites in 4.5 and pores in 4.6.

Životni ciklus

PRETHODNO

POVUČEN
IEC 60424-3:1999 ED1

TRENUTNO

POVUČEN
IEC 60424-3:2015 ED2
99.60 Povlačenje stupilo na snagu
21. 6. 2018.

REVIDIRAN OD

OBJAVLJEN
IEC 63093-6:2018 ED1

OBJAVLJEN
IEC 63093-8:2018 ED1

OBJAVLJEN
IEC 63093-11:2018 ED1