Product Details
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â—Cores of distribution transformers (50-60Hz)
â—Cores of medium frequency power transformers (400Hz-15KHz)
â—Cores of switching power supply transformers (Below 15KHz)
â—Cores of filter reactors, filter and energy storage inductors, and power factor correction (PFC) inductors for (Below 50KHz)
â—High-frequency rectangular cut cores of output inductors and transformers in switch mode power supply(SMPS), uninterruptible power supply (UPS) etc
â—Cores of saturation reactors and pulse compressors
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â—Highest saturation magnetic induction among amorphous alloys ——Minimize component size
â—Low coercive force ——Improve component efficiency
â—Low iron loss (1/3 to 1/5 of silicon steel sheets) ——Reduce component temperature rise Excellent temperature stabilit
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Saturation Magnetic Induction
|
1.56T
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Curie Temp.
|
410℃
|
Saturation Magnetostriction
|
27*10-6
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Crystallization Temp.
|
550℃
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Density
|
7.18g/cm3
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Hv
Hardness
|
960
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Resistivity
|
130μΩ·cm
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Conti. Operating Temp.
|
-55-130℃
|
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Property
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Magnetic Field Annealing
Transversal
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Annealing Without Magnetic Field
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Magnetic Field Annealing
Longitudinal
|
μm
Max. Permeability
|
>2*104
|
>20*104
|
>25*104
|
Saturation Magnetic Induction
|
1.5T
|
1.5T
|
1.5T
|
Residual Magnetic Induction
|
<0.5T
|
0.6-1.0T
|
1.2T
|
Coercive Force
|
<4A/m
|
<6A/m
|
<2.5A/m
|
(50Hz,1.4T)
Loss (50Hz,1.4T)
|
<0.2W/kg
|
<0.13W/kg
|
<0.25W/kg
|
(400Hz,1.2T)
Loss (400Hz,1.2T)
|
<1.8W/kg
|
<1.25W/kg
|
<2W/kg
|
(8KHz,1.2T)
Loss (8KHz,1.2T)
|
<80W/kg
|
<60W/kg
|
<100W/kg
|
(-55-125℃)
Iron Loss Variation (-55-125℃)
|
<15%
|
<15%
|
<15%
|
(120℃ 200 hour)
Iron Loss Variation (120℃ 200 Hours)
|
<15%
|
<15%
|
<15%
|
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Type
|
(mm)
Width
|
(μm)
Thickness
|
Type
|
(mm)
Width
|
(μm)
Thickness
|
1K101-5mm
|
5±0.2
|
27±3
|
1K101-20mm
|
20±0.2
|
27±3
|
1K101-8mm
|
8±0.2
|
27±3
|
1K101-25mm
|
25±0.2
|
27±3
|
1K101-10mm
|
10±0.2
|
27±3
|
1K101-30mm
|
30±0.2
|
27±3
|
1K101-15mm
|
15±0.2
|
27±3
|
1K101-35mm
|
35±0.2
|
27±3
|
Sunbow can produce other customized strips per user’s request.
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Q: Are you trading company or manufacturer?
A: We are professional manufacturer specialized in the designã€development and production of new-type amorphousã€nanocrystallineã€silicon steel sheets and other magnetic materials and components.
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Q: What’s your production capacity ?
A: The annual production capacity of amorphous&nanocrystalline ribbon is 600 tons;
The annual production capacity of power electronic core is 35 million;
C-type iron core annual production capacity of 240 tons;
The annual production capacity of reactors is 50,000;
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http://www.sunbowmagnetic.com/