Amorphous c-core it has the advantages of low loss and high saturation magnetic flux density and is widely used in power transformers, high frequency inductors, reactors and other components.
Performance features:
Convenient for coil assembling excellence in anti-dc bias with high permeability and low coercivity, it can improve efficiency of the device, reduce the size; with low-loss, it can reduce temperature rise. good temperature stability enables it work for a long time at temperature of -50 ~ 130oc .
High saturation magnetic induction (1.25t), high permeability, high inductance ( 10 times of the amount of ferrite inductors), low loss, small size, light weight, strong anti-electromagnetic interference capability, excellent frequency characteristics , and high temperature stability
Eh company product id Core
DimensionsInductance
customized
Applications: 1.In the dc-immune current filtering and choking coiles in auto audio system, filtering inductance in power supply. 2.Smoothing inductor, stored inductance, dmc, pfc correction inductor, etc. Properties: 1.Made of fe-based amorphous ribbon, low loss in high frequency. 2.Magnetic circuit closing, reduction of flux leakage, excellent characteristics of anti-dc current skewing of magnetic field. 3.High permeability, to be adjusted by changing the winding turns. Paper ctn
High saturation flux density---reducing core sizes. Rectangle structure---easily for coil assembly. Core cut---good resistance to the dc bias saturation capacity . Low loss---reducing temperature rise(1/5-1/10 of the silicone steel). Paper ctn
Common mode choke is an important component in switching power supply, frequency inverter and ups. The choking High magnetic permeability Good frequency performance, initial permeability µ 0 can be adjusted according to insertion loss in different frequency ranges, which varies from 30000~100000 Very high initial permeability, an effective suppression of emi spike noise. Huge ranges of permeability adjustment Outstanding anti out-of balance current capacity Good temperature stability Paper ctn
Toroid cores for switching power supply made of nanocrystalline are featured by its high magnetic permeability and low loss. It's the ideal material for many components in single-ended, push-pull or bridge type high frequency switching power supply, such as main transformer, magnetic amplifier, choking coil, stored inductance, filtering inductance, common mode choke and spike blocker. Application: Main transformer, pulse transformer, control transformer, etc in medium and small power switching power supply modules. Applicable in different kinds of work mode, like single-ended, bridge type, push-pull, etc. Properties: High magnetic permeability and low coercivity Low loss, low temperature rise A flexible selection of cores with different magnetic performances according to the work mode of switching power supply. Paper cnt
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 Good thermal stability Paper ctn
Supplier: Amorphous core, nanocrystalline core
Features: High saturate magnetic induction bs High initial permeabilityhigh linearity high accuracylow phase and amplitude error for ct Good temperature stability-55~130 Applying for transformer class grade: 0.5-0.05 class 2applications High precision current and voltage transformer Current leakage circuit breakers Electronic watt hour meter Precision power meter Current control in automation industry
Supplier: Amorphous cores, nanocrystalline cores, common mode choke cores
