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Current Transformer Core Selection
How to select Current Transformer Core? The basic structure of the current transformer is mainly composed of a primary winding, a secondary winding and an iron core, and there is insulation between the primary, secondary and iron cores. The simplest current transformer has a primary winding, a secondary winding and an iron core. Such a current transformer also has only one current ratio. In order to improve the accu
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What is the difference between iron-based amorphous alloys and iron-based nanocrystalline alloys?
Iron-based amorphous alloys are amorphous alloys with iron-based additions of silicon, boron and other elements obtained through a special preparation process in which the internal atoms are arranged in an irregular long-range disordered state, also known as liquid metals (atoms are in a liquid disordered state). metal) or metallic glass. Nanocrystalline alloys are alloys with nanoscale grains, which are crystalline
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Application of Cellulose Nanocrystalline
(1) Application of cellulose nanocrystalline in the field of food packaging Adding CNCs to the polymer matrix can greatly reduce the water vapor and oxygen permeability coefficients of the composite film, which is expected to be applied in the field of food packaging, and can be used as a substitute for mineral enhancers such as silicate nanoparticles in green biochemicals. in degradable packaging materials. (2) Ap
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The role of cellulose nanocrystalline
Cellulose nanocrystalline itself is a biomass tissue, which has a natural affinity for composite materials and can form an "adaptive structure", which can reduce the local stress at the interface; under the action of stress, the cellulose nanocrystalline particles will slide along the surface of the filling material. , the broken bonds are reconnected into new bonds, so that a certain bond strength can stil
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Why not use silicon steel sheet for amorphous alloy transformer?
The amorphous alloy is solidified by super rapid cooling. When the alloy solidifies, the atoms have no time to arrange and crystallize orderly. The solid alloy obtained is a long-range disordered structure, and there are no grains and grain boundaries of the crystalline alloy. This amorphous alloy has many unique properties. Because of its excellent properties and simple process, it has become the focus of research
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