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- magnetic core loss factor 磁心损失系数
- The coreless PCB transformers eliminate the limitation associated with magnetic cores for the frequency, magnetic saturation and core losses. 无芯变压器消除了磁芯对频率、磁饱和度和磁芯损耗。
- High Frequency Core Loss Behavior of Nanocrystalline Alloys as Magnetic Core of Switching Mode Power Supply 开关电源磁芯材料的纳米晶合金高频损耗行为
- magnetic core loss 磁心损耗
- Low core loss and magnetostriction coefficient. 低损耗、低磁致伸缩系数。
- For photoflash, lug type, low loss factor and low leakage current. 闪光灯用焊片式产品,具有低损耗,低漏电等特点。
- High remanence and low core loss can be obtained after annealing in longitudinal magnetic field following in transverse magnetic field. 先加横向磁场后加纵向磁场退火,非晶合金铁芯可同时获得高的剩磁和低的损耗。
- For phlto-flash, Lug type, Low loss factor and low leakage current. 闪光灯用焊片式产品,具有低损耗等特点。
- An opening in a data medium or device such as a card or magnetic core. 诸如卡片、磁芯等数据媒体或设备上的开孔。
- For photoflash,lead wire type,small size,Low loss factor,high stability. 闪光灯用引线式产品,体积小,损耗小,性能稳定。
- The results showed that the magnetic core of Fe3O4 was perfect with the average diameter 9 nm. 结果显示,Fe3O4磁核晶形完整,平均粒径为9 nm;
- And described the magnetic core selection and wind line selection and how to make it. 对设计时必须考虑的磁心选用、绕组选材以及绕制进行了描述。
- EFFECT OF LASER IRRADIATION ON CORE LOSS OF SILICON STEEL SHEET WITH VARIOUS THICKNESS? 激光照射对不同厚度硅钢片铁损的影响?
- For photoflash, lug type, small size, low loss factor, low leakage, high stability. 闪光灯用焊片式产品,体积小,漏电流小,性能稳定。
- In addition, the relationship between core loss and f and Bm was also investigated. 简要阐述了铁损与f和Bm之间的关系以及在固定的Bmf值情况下给出铁损大小估算的关系式。
- It mainly calculates intensity of magnetic flux in every part of motor magnetic circuit in order to prevent the fact the intensity is so high that the magnet core saturates. 改绕计算主要是计算电动机磁路各部分磁通密度数值,不使其过大而致铁心严重饱和。
- Because of the repeated load the scaled mass and loss factor of the dynamic modulus of elasticity after the deicer-frost g... 由于重复荷载的作用,混凝土的盐冻剥蚀量和相对动弹性模量损失率显著提高,道路混凝土抗盐冻性能明显下降。
- From magnetic circuit,carving up a traditional magnetic core into array structure,an array decoupling integrated inductance is presented. 从磁路出发,将传统的一幅磁芯进行分割,变成阵列式结构,提出了阵列式解耦集成电感。
- The magnetic cores of transformers and other apparatus are laminated. 把变压器及其它仪器的磁心分层。
- Core loss tests shall be made in the manner specified by ASTM-A34 at an induction of 15 Kilo-Gausses and a frequency of 60 HZ. 铁心损耗测试应用美国ASTM-a34在诱导15千高斯和60赫兹频率的方式说明。