Table 2: Average values of three toroids.

 

Units

100 A/m

500 A/m

1000 A/m

Magnetic force, Hc

A/m

110

120

135

Magnetic saturation, Bmax

Tesla

0.38

0.38

0.66

Permeability µ

-

637

629

540

Iron loss, E

mJ/Kg

13

18

36