Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to an anti-interference and high-voltage-resistant magnetic core material, which comprises the following raw materials in parts by weight: 66-68 parts of ferric oxide, 16.5-17.5 parts of zinc oxide, 4.5-5.5 parts of copper oxide, 5-6 parts of magnesium oxide, 3-4 parts of nickel oxide and 1.5-2.5 parts of manganous-manganic oxide. When in use, the high-voltage-resistant capacity of the magnetic core prepared by the materials mentioned above is improved by more than 50%, the insulation resistance is stably higher than 100 M[omega], the weldable temperature (soldering) is improved by 15%, and the anti-interference and high-voltage-resistant characteristics and stability of the magnetic core can be effectively improved by adopting the proportion of the components in the scheme.
本发明涉及一种抗干扰、耐高压磁芯材料，其述原料按重量份计，各组分为：三氧化二铁66‑68份、氧化锌16.5‑17.5份、氧化铜4.5‑5.5份、氧化镁5‑6份、氧化镍3‑4和四氧化三锰1.5‑2.5份，通过上述材料所获得的磁芯，在使用时，耐压能力提高了50％以上、绝缘电阻稳定高于100MΩ、且其可焊接温度(锡焊)提高了15％，因此，采用本方案组分的配比能有效提高磁芯的抗干扰及耐高压特性及稳定性。
The invention relates to an anti-interference and high-voltage-resistant magnetic core material, which comprises the following raw materials in parts by weight: 66-68 parts of ferric oxide, 16.5-17.5 parts of zinc oxide, 4.5-5.5 parts of copper oxide, 5-6 parts of magnesium oxide, 3-4 parts of nickel oxide and 1.5-2.5 parts of manganous-manganic oxide. When in use, the high-voltage-resistant capacity of the magnetic core prepared by the materials mentioned above is improved by more than 50%, the insulation resistance is stably higher than 100 M[omega], the weldable temperature (soldering) is improved by 15%, and the anti-interference and high-voltage-resistant characteristics and stability of the magnetic core can be effectively improved by adopting the proportion of the components in the scheme.
本发明涉及一种抗干扰、耐高压磁芯材料，其述原料按重量份计，各组分为：三氧化二铁66‑68份、氧化锌16.5‑17.5份、氧化铜4.5‑5.5份、氧化镁5‑6份、氧化镍3‑4和四氧化三锰1.5‑2.5份，通过上述材料所获得的磁芯，在使用时，耐压能力提高了50％以上、绝缘电阻稳定高于100MΩ、且其可焊接温度(锡焊)提高了15％，因此，采用本方案组分的配比能有效提高磁芯的抗干扰及耐高压特性及稳定性。
Anti-interference and high-voltage-resistant magnetic core material and preparation method thereof
一种抗干扰、耐高压磁芯材料及其制备方法
LU CHUNRU (Autor:in)
08.02.2022
Patent
Elektronische Ressource
Chinesisch
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