| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | ASTROMAGNET |
| Model Number: | AMN-017010008 |
| material: | nanocrystalline |
| shape: | toroid |
| application: | meter,etc |
Quick Details
Specifications
The initial magnetic permeability and temperature stability between Nanocrystalline soft magnet alloy and permalloy
are similar. Under the same conditions of core sizes and characteristics, the weight of the former is much lighter
(about 1/3 lighter), cost much lower.
Applications:
▲ Electronic KWH meter
▲ Precise power meter
▲ Overcurrent protection in mechanical control apparatus
▲ Current control in industrial automation
▲ Precise power meter
▲ Overcurrent protection in mechanical control apparatus
▲ Current control in industrial automation
Properties :
▲ High permeability, low phase error, low amplitude error
▲ Higher saturation flux density, a wider current measuring range compared to permalloy
▲ Low Core loss
▲ Good thermal stability
▲ Higher saturation flux density, a wider current measuring range compared to permalloy
▲ Low Core loss
▲ Good thermal stability
Material properties :
|
Basic magnetic parameter
|
Fe-based nanocrystalline
|
Fe-based amorphous
|
|
Saturation flux density (T)
|
1.25
|
1.56
|
|
Initial permeability
|
3,000～300,000
|
1,300～2,000
|
|
Coercivity Hc(A/m)
|
＜0.8
|
＜4
|
|
Curie temperature(℃)
|
560
|
410
|
|
Density d (g/cm3)
|
7.2× 103
|
7.2× 103
|
Ref. Meaning: AMN-ODIDH
Item list :
|
Ref.
|
Core size
|
Housing size
|
Magnetic path length
|
Net sectional
area
|
Remarks
|
||||
|
od
|
id
|
h
|
OD
|
ID
|
H
|
Le
|
Ae
|
|
|
|
(mm)
|
(mm)
|
(mm)
|
(mm)
|
(mm)
|
(mm)
|
(mm)
|
(mm2)
|
|
|
|
AMN-017010008
|
17
|
10
|
8
|
18
|
9.6
|
9.5
|
4.32
|
0.22
|
|
|
AMN-017010010
|
17
|
10
|
10
|
18
|
9.6
|
11.4
|
4.32
|
0.27
|
|
|
AMN-019014006-5
|
19
|
14
|
6.5
|
22.1
|
12
|
9
|
5.18
|
0.17
|
|
|
AMN-019014008
|
19
|
14
|
8
|
22.5
|
12.1
|
10.1
|
5.18
|
0.15
|
|
|
AMN-020014005
|
20
|
14
|
5
|
22.7
|
12.4
|
6.6
|
5.33
|
0.11
|
|
|
AMN-020014010
|
20
|
14
|
10
|
22.5
|
12.1
|
12.2
|
5.33
|
0.23
|
|
|
AMN-021015010
|
21
|
15
|
10
|
23.5
|
12.9
|
12.8
|
5.65
|
0.23
|
|
|
AMN-021016010
|
21
|
16
|
10
|
24.5
|
14
|
12.5
|
5.8
|
0.2
|
|
|
AMN-024018008
|
24
|
18
|
8
|
25.5
|
17
|
9.5
|
6.75
|
0.19
|
|
|
AMN-024016008
|
24
|
16
|
8
|
27
|
15
|
9,5
|
6.44
|
0.26
|
|
|
AMN-029021006-5
|
29
|
21
|
6.5
|
31
|
19
|
8.4
|
7.85
|
0.19
|
|
|
AMN-029021015
|
29
|
21
|
15
|
31
|
19
|
16.5
|
7.85
|
0.46
|
|
|
AMN-030020008
|
30
|
20
|
8
|
33.5
|
17.5
|
9.5
|
7.85
|
0.32
|
|
|
AMN-039030007
|
39
|
30
|
6.5
|
41
|
29.5
|
8.4
|
11.1
|
0.19
|
|
Remarks: customized cores of other sizes and different properties available upon request.