深圳新核瑞科技有限公司
z INTRODUCTION OF SHINCORE …………………………………………
z FE-BASED AMORPHOUS MATERIAL ………………………………………
z FE-BASED NANOCRYSTALLINE MATERIAL……………………………… z PRODUCTS ……………………………………………………………………
4.1. PART NUMBER REGULATION
4.2. COMMON MODE CHOKE（CMC/CMW）………………………………
item是什么意思4.3. CURRENT TRANSFORMER (CTA)………………………………………
4.4. DC CURRENT COMPONENT TRANSFORMER (CTD)…………………
4.5. ANTI-SATURATION INDUCTOR, DM INDUCTOR（AFS）……………
4.6. AFC……………………………………………………………………………
4.7. （PFC） INDUCTOR AND REACTOR （AFS）…………………………
4.8. VOLTAGE TRANSFORMER（CTV）……………………………………..
4.9. HALL SENSOR （HLG ）…………………………………………………
5.0. MAGNETIC AMPLIFIER （MGA）………………………………………
5.1. SPIKE KILLER（PII）………………………………………………
SHINCORE TECHNOLOGY (HK) LIMITED is a HK-bad company with manufacturing plants in inland China and sales offices in HK and Shenzhen. It has specialized in the rearch, design, manufacture and distribution of all kinds of soft magnetic materials for many years.
Our products are: perm alloy core, amorphous core, Nan Given their high permeability, low loss and high saturation flux density, they are widely ud for designing and manuf
acturing high performance electronic components such as filters, inductors, zero pha current transformers, choke coil, current transformers, circuit breaker, etc. The components can be applied to a wide range of magnetoelectricity compatible systems of science technology and industry, as well as to civic areas.
Best quality and rvice is our fundamental, constant innovation is our mission. We have built our success on clear and straightforward communication with clients and meticulous attention to their individual requirements.
Manufacturing process of Fe-bad amorphous and nanocrystalline ribbon
1)Manufacturing process
(1）Fe Si B ------Amorphoussuper jet
(2）Fe Si B Nb Cu ------Nanocrystalline
nowornever℃
Process: Cooling liquid metal to solid ribbon at no less than 1000000/S
Fe-bad Amorphous ribbon(1K101)
Main ingredients:
Iron：77.5%、 silicon：13.5% 、boron：9%. Its saturation flux density can reach 1.56T and magnetic performance is much better than silicon with competitive price. It’s the most suitable material to replace silicon as cores for medium and low frequency transformers.
Such as distributing transformer, medium-frequency transformer, high-power anti-saturation inductor, inductor, current transformer…etc.
Characteristics：
High saturation flux density, high permeability, low loss, low excitation current, good temperature sta
bility.
Applications：
Distributing, pul, medium power supply, switch power supply transformer;
Filter inductor；
PFC inductor；reactor
Anti-saturation inductor；
Power, AC/DC current, voltage transformer;
1）Physical property of Fe-bad amorphous material:
Bs 1.56
T
Saturation
magnetostriction
coefficiency
27×10-6 Tc 410 °C density 7.2 g/cm3
Tx 550 °C Specific resistance 130muOhm-cm Hv 960kg/mm2 Working temperature -55°C -130°C 2）Magnetic property of Fe-baed amorphous material:
No magnetic field annealing Transver magnetic field
annealing
Longitudinal
brigand
magnetic field
annealing
extruder
Max permeability ﹥20×104﹥2×104﹥25×104 Saturation flux density 1.56T 1.56T 1.56T
Residual magnetic flux
density
0.6-1.0T ﹤0.5T ﹤1.2T
Coercive force ﹤6A/m ﹤4A/m ﹤2.5A/m Core loss（50Hz 1.4T）﹤0.13w/Kg ﹤0.2w/Kg ﹤0.25w/Kg Core loss（400Hz 1.4T）﹤1.25w/Kg ﹤1.8w/Kg ﹤2w/Kg Core loss（8000Hz
1.4T）
﹤60w/Kg ﹤80w/Kg ﹤100w/Kg
Core loss rate per
temperature -55°C
-125°C
﹤15% ﹤15% ﹤15%
Fe-bad nanocrystalline
Main ingredients:(1K107)
Nanocrystalline material consists of Iron：73.5%、Silicon：13.5%、Boron：9% and copper 1%、Niobium 3% in which copper and niobium are necessary ingredients to form the nanocyrstalline structure. It has low price, excellent magnetic performance which almost same as cobolt-bad material. It widely ud for industrial and civic medium to high frequency transformer and current transformer, inductor…etc. It’s been called the further generation of permalloy and ferrite.
Characteristics：
High saturation flux density、high permeability、low coercive force、low core loss、good temperature stability.
英语六级作文>climax什么意思
Applications：
Switch、pul power transformer；driver transformer;
Lan transformer；
Common mode choke；
Power、AC/DC current transformer；Voltage transformer。
Circuit breaker、preci current transformer；
Saturated reactor；
aiibMagnetic amplifier；
Spike killer
phra
1）Physical property of nanocrystalline:
Bs 1.25
T
Saturation
magnetostriction
coefficiency
﹤2×10-6
Tc 560 °C density 7.2 g/cm3
Tx 510 °C Specific resistance 130muOhm-cm
Hv 880kg/mm2 Working temperature -55°C -130°C
2）Magnetic property of nanocrystalline:
No magnetic field annealing Transver magnetic
field annealing
Longitudinal
magnetic field
annealing
Initial permeability ﹥8×104﹥2×104﹥1×104 Max permeability ﹥45×104﹥5×104﹥50×104 Residual magnetic flux
density
﹤0.6T ﹤0.2T ﹤0.85T
Coercive force ﹤0.8A/m ﹤1.8A/m ﹤1.8A/m Core loss（20KHz
0.5T）
﹤25w/Kg ﹤50w/Kg ﹤90w/Kg
Core loss(100KHz
0.3T）
﹤150w/Kg ﹤150w/Kg ﹤300w/Kg
Core loss rate per
temperature -55°C
f cure-125°C
﹤15% ﹤15% ﹤15%
