Cookies
We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
IEC 60205-ed.5.0
Calculation of the effective parameters of magnetic piece parts
Translate name
STANDARD published on 26.3.2026
The information about the standard:
Designation standards: IEC 60205-ed.5.0
Publication date standards: 26.3.2026
SKU: NS-1265883
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 60205-ed.5.0 :
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.
We recommend:
Technical standards updating
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
