Implemented slit gaps in iron-based amorphous wound cores to achieve high capacity and low noise.
Amorphous slit gap coils, by adopting a slit gap core, allow for a diverse selection of gap widths and the number of gaps, enabling the supply of coils with excellent DC superimposition characteristics without core saturation even at high currents. Since no gap material is used and a potting method is employed, the occurrence of sound due to core peeling has been significantly reduced. Additionally, issues such as forgetting to insert gap material or it falling out have been eliminated. The core is designed with a leftover section, providing swinging characteristics. It has become possible to supply the optimal core tailored to the DC superimposition characteristics required by the coil. 【Features】 ○ Slit gap cores allow for a variety of gap processing ○ Potting method adopted ○ Significant reduction in sound due to core peeling ○ No forgetting to insert gap material or falling out ○ Possesses swinging characteristics For more details, please contact us or download the catalog.
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basic information
【Features】 ○ Adoption of slit gap core → Various options for gap width and number of gaps can be selected ○ Capable of supplying coils with excellent DC superimposition characteristics without core saturation even at high currents ○ Uses potting method without gap material → Significantly reduces noise caused by core peeling, etc. ○ No forgetting or falling out of gap materials ○ The core has a cut-off section, providing swinging characteristics ○ Optimal core supply is possible according to the DC superimposition characteristics required for the coil ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○ Reactor for air conditioners, solar power generation, and uninterruptible power supplies ○ Coil for smoothing switching power supplies ○ Coil for step-up/step-down converters ○ Coil for power factor correction ● For more details, please contact us or download the catalog.
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Company information
Magnechemical Techno is a company that develops, designs, and sells magnetic device-related products. We design and prototype reactors, choke coils, inductors, current sensors, zero-phase transformers, and current transformers, as well as manufacture and provide these products. If you are having trouble finding something that is not available in standard products, please feel free to consult us at any time. We also conduct contract testing for measurements and reliability tests related to magnetic devices.