Ring iron core of saturable inductors
| Model: | 006 |
|---|---|
| Brand: | YEKE |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Magnetic Materials |
| Label: | Nano core , Magnetic core |
| Price: |
-
|
| Min. Order: | 1000 pc |
Product Description
Application areas:
It is used to replace Permalloy and ferrite and to make the magnetic amplifier in switching power supply, peak suppressor, saturable reactor, pulse compressor, magnetic bead and so on.
Features of the iron core:
The hysteresisloop is close to a rectangular and the good regulating characteristics can reduce the dead time of the magnetic amplifier.
The magnetic induction amplitude is large and the saturation magnetic flux density can reach as high as 1.2T. Thus a smaller iron core can obtain a larger flux.
Low coercive power - low reset current.
Small iron core loss, being suitable for high-frequency work.
Small size, light weight and low cost.
Material characteristics:
Typical Specifications:
Note: Iron cores of other specifications can be provided upon request of users.
It is used to replace Permalloy and ferrite and to make the magnetic amplifier in switching power supply, peak suppressor, saturable reactor, pulse compressor, magnetic bead and so on.
Features of the iron core:
The hysteresisloop is close to a rectangular and the good regulating characteristics can reduce the dead time of the magnetic amplifier.
The magnetic induction amplitude is large and the saturation magnetic flux density can reach as high as 1.2T. Thus a smaller iron core can obtain a larger flux.
Low coercive power - low reset current.
Small iron core loss, being suitable for high-frequency work.
Small size, light weight and low cost.
Material characteristics:
|
Material
|
Fe-based Nano-crystalline
|
|
Saturation magnetic flux density Bs, (T)
|
1.25
|
|
Bipolar magnetic flux density amplitude △ Bss, (T)
|
2.3
|
|
Rectangular-degree Br / Bs, (%)
|
92%
|
|
Iron core loss of P0.4, 50K, (w / Kg)
|
80
|
|
Static coercive force Hc, (A / m)
|
＜1
|
|
Density, (g/cm3)
|
7.25
|
Typical Specifications:
|
Nano-crystalline magnetic amplifier iron core series
|
|||||
|
Size of iron core
|
Dimensions
|
Iron core weight
|
Magnetic circuit length
|
Effective cross-sectional area
|
Total flux
|
|
D×d×h
|
O.D.×I.D.×H
|
(g)
|
Le (cm)
|
Ae (cm2)
|
Φss（μWb）
|
|
Φ10×7×4.5
|
Φ11.7×5.5×6.1
|
1.1
|
2.67
|
0.054
|
0.1242
|
|
Φ11×8×4.5
|
Φ14.1×6.6×6.3
|
1.2
|
2.98
|
0.054
|
0.1242
|
|
Φ12×8×4.5
|
Φ14.1×6.6×6.3
|
1.6
|
3.14
|
0.072
|
0.1656
|
|
Φ12.5×10×4.5
|
－
|
1.2
|
3.53
|
0.047
|
0.1081
|
|
Φ16×10×6
|
－
|
4
|
4.08
|
0.136
|
0.3128
|
|
Φ16.5×12.5×6
|
－
|
3.2
|
4.55
|
0.098
|
0.2254
|
|
Φ17.5×12.5×6
|
－
|
4.2
|
4.71
|
0.123
|
0.2829
|
|
Φ19×15.2×4.5
|
－
|
2.6
|
5.36
|
0.068
|
0.1564
|
|
Φ19×15.2×10
|
－
|
6.5
|
5.36
|
0.167
|
0.3841
|
|
Φ20×15×8
|
－
|
6.3
|
5.49
|
0.160
|
0.3680
|
|
Φ20×12.5×8
|
－
|
8.6
|
5.1
|
0.230
|
0.5290
|
|
Φ28×19×3
|
Φ17.4×29.6×5
|
5.8
|
7.38
|
10.8
|
25.0
|
Member Information
| Beijing Yeke Electronic Materials Co., Ltd | |
|---|---|
| Country/Region: | Beijing - China |
| Business Nature: | Manufacturer |
| Phone: | 15210439901 |
| Contact: | Nancy (Sales Magener) |
| Last Online: | 02 Jun, 2012 |
