MPP 查看數據表（PDF） - Ferroxcube International Holding B.V.
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MPP Datasheet PDF : 4 Pages
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Ferroxcube
Material specification
MPP
5
∆µa
(%)
4
MPP
3
2
1
0
−1
−2
1
MFP204
300µ
200µ
147µ & 160µ & 173µ
125µ
60µ
14µ & 26µ
10
100
1000
B (mT)
Fig.4 Amplitude permeability as a
function of peak flux density.
100
µ
(%) 90
MPP
80
70
60
50
40
30
20
10
0
0.1
160µ
147µ
173µ
200µ
125µ
14µ
MFP205
26µ
300µ
60µ
1
10 H (kA/m) 100
Fig.5 Reversible permeability as a
function of magnetic field strength.
10000
Pv
(kW/m3)
1000
MPP
100
10
100 kHz
50 kHz
MFP206
1
0.1
0.01
1
10
100
1000
B (mT)
Fig.6 Specific power loss as a function of peak
flux density with frequency as a parameter
for material 14µ.
10000
Pv
(kW/m3)
1000
MPP
100
10
1
MFP207
300 kHz 100 kHz
50
kH2z5
kHz
10
kHz
5
kHz
2 kHz
1 kHz500 Hz
0.1
0.01
0.001
1
10
100
1000
B (mT)
Fig.7 Specific power loss as a function of
peak flux density with frequency as
a parameter for material 300µ.
2008 Sep 01
71
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