Standard

NEK IEC 60205:2026

Publisert
Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

IEC 60205:2026 specifies uniform rules for the calculation of the effective parameters of closed circuits of ferromagnetic material.This edition includes the following significant technical changes with respect to the previous edition:a) addition, in 5.1, of the drawing and the formulae of pair of URS-cores of rectangular-circular section;b) using, in 5.9, 5.10, 5.11 and 5.13, the conventional calculation formula that includes "B1‑D" is limited for the x-x cores (x is EL, ER, PQ or E) and addition new formulae for x‑PLT cores that replaces "B1-D" with "(B1-D+B2)/2";c) addition, in 5.9, 5.10, 5.11 and 5.13, of formulae of l1 and l3 for x-PLT cores (x is EL, ER, PQ or E) which is different from the l1 and l3 of x-x cores;d) addition of formula Amin in each subclause from 5.2.1 to 5.14.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Utgave: 5.0
  • Versjon: 1
  • Varetype: NAT
  • ICS 29.100.10

Produktrelasjon