|
|
SYMBOL
|
UNITS
|
DESCRIPTION
|
| Ae |
mm2
|
Effective
Cross-Sectional Area of a core |
| Amin |
mm2 |
Minimum
Area of Cross-Section |
| AL |
nH |
Inductance
Per Turn |
| Br |
mT |
Residual
Flux Density |
| BS |
mT |
Saturation
Flux Density |
^
B |
mT |
Peak
Induction |
| d |
Kg/m3 |
Density |
| f |
KHz |
Frequency |
| g |
mm |
Airgap
(cut) |
| HC |
A/m |
Coercive
Field Strength |
| Le |
mm |
Effective
Magnetic Path Length |
| I |
A |
Current |
| L |
H |
Inductance |
| N |
- |
Number
of Turns |
| PC |
Kw/m3 |
Core
Loss Density |
| SPM |
deg.C |
Secondary
Permeability Maximum |
| TC |
deg.C |
Curie
Temperature |
| tan
d/miac |
- |
Relative
Loss Factor |
| Ve |
mm3 |
Effective
Volume of a core |
| miac |
- |
Initial
Permeability |
| m' |
- |
Real
Component of Complex Permeability |
| m'' |
- |
Imaginary
Component of Complex Permeability |
| r |
Wm |
Resistivity |
|
|