PFC choke 封装:环形 峰值电流:5-50A 电感:800uH 马上咨询 产品详情
2. 功率因数矫正线圈 此外已成功自行开发符合90年起销往欧盟规格之功率因数矫正线圈(PFC Choke)、适用於SMT自动插件之表面黏著变压器及电 … www.moneydj.com|基于 1 个网页 3. 功率因素校正的零件 ...同业於八十九年初完成设计开始量产,并克服了因为加入功率因素校正的零件(PFC CHOKE)所产生的问题,通过欧洲著名...
型号:CCM PFC CHOKE 20-50KHz 变频空调 小型UPS 封装形式:功率电感 绕线形式:环形立绕 导磁体性质:铁氧体磁芯 磁芯形状:混合型 工作频率:高频 安装方式:立式非密封 骨架材料:其他 品质因数Q:良 电感量:20-50MHz 允许误差:2-5%% 感抗XL:0(Ω)Ω 额定电流:3-15KW(mA)A 分布电容:0(F)F 标称电压:250...
PFC Chokes allow voltage and current waveforms to be in phase, maximizing the power in switch mode power supply circuits. The highly efficient properties of PFC Chokes make them some of the most cost-effective products available. The advantages of PFC Chokes include: ...
Toroidal iron core and magnetic toroidal inductance in power factor correction inverter SMPS UPS PFC choke electronic equipment $2.30 - $5.80 Min. order: 500 pieces power inductor coil 240A/120mAPLT09 electronic current transformer $0.50 - $1.85 Min. order: 1000 pieces 60VA control transformer ...
产品中心 传统磁性元件 SMD Power Choke Inductor DIP Power Choke Inductor Power PFC Choke Case Type EMI core-Series Chip Bead Inductor 新能源磁性器件 联系我们 服务热线 0512 6856 2977 苏州魏先生:180 1556 6803 深圳谢小姐:135 1008 6325 网站导航 ...
PFC CHOKE SELECTION从下面的正半周框图来计算: 1.PFC 的选型 在CCM 模式情况下,按照正半周计算电感的感量和损耗: L= 2Vin Ton ∆I L 式中: ∆I L = ∆I in 并且 ∆I in = 0.2 * I in , I in = 2 Po 1 * 2 ηVin 10V in2ηTon Po 可以得到 L 的计算公式为 L = 稳态时 D ...
The invention relates to a charging device (OBC) 1 for an electric vehicle 2, having a housing with at least one electrical input port 7 and at least one output port 8, and power electronics arranged in the housing 15, which has at least one voltage converter and at least two PFC ...
Type: Choke Inductor Structure: Inductive Choke Start Order Request Contact Supplier Chat Still deciding? Get samples of US$ 8.50/Piece Order Sample Shipping & Policy Shipping Cost: Contact the supplier about freight and estimated delivery time. Payment Methods: Support pa...
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