IEC 60205:2001/COR1:2002

CEI 60205 IEC 60205
(Deuxième édition – 2001) (Second edition – 2001)

Calcul des paramètres effectifs Calculation of the effective parameters

des pièces ferromagnétiques of magnetic piece parts

CORRIGENDUM 1
Page 8 Page 9
3.1.3 3.1.3
Remplacer les mots ‘section transversale Replace the words ‘For ring cores of
rectangulaire’ par ce qui suit: rectangular’ by the following:
section transversale trapézoïdale For ring cores of trapezoidal
Page 18 Page 19
3.6 Paire de circuits magnétiques en pots 3.6 Pair of pot-cores
Remplacer, page 18, l’équation Replace, on page 19, the equation
d d
1 1
2 2 2 2
2 2
S = − +()d +d S = − +()d +d
2 1 2 2 1 2
2 8 2 8
par ce qui suit: by the following:
d 1 d 1
2 2 2 2
2 2
S = − +()d + d S = − +()d + d
1 1 2 1 1 2
2 8 2 8
Remplacer, page 20, l’équation Replace, on page 21, the equation

d d
1 1
2 2 2 2
3 3
S = − (d +d ) S = − (d +d )
1 3 4 1 3 4
2 8 2 8
par ce qui suit: by the following:
d 1 d 1
3 2 2 3 2 2
S = −()d + d S = −()d + d
2 3 4 2 3 4
2 8 2 8
Remplacer, page 20, l’équation Replace, on page 21, the equation

l a −d l a −d
2 3 2 3
= =
2 2 2 2
A A
π ad h π ad h
2 2
3 3
par ce qui suit: by the following:

l a −d l a −d
2 3 2 3
= =
2 2
2 2 2 2
A A
π ad h π ad h
2 2
3 3
Remplacer, page 20, l’équation Replace, on page 21, t
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