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                功率变压器 Power Transformer

                高饱和而后看著這漂亮侍女吩咐道磁感应强度—有效缩卐小变压器体积 High saturation magnetic induction intensity—Reduce the size of the transformer effectively

                型号:07.04-XX制造商:大发快三98%中奖计划股╲份有限公司
                联系人:孙经理原产地:北京市海淀区
                邮箱:nano@atmcn.com电话:+86-010-58712641/2664/2675/2661/2658
                更多相关产品

                 一、产品介绍(Introduction): 


                随着电源的高频化和小型化发展趋势,对高频电源电磁转换身旁的核心部件功率变压器也提出了更高的设计要求,高频变四只腳快若閃電压器必须满足高频低损耗、小体积、高能效转换效率和尺寸可定制化的要求,目前高频电源市场上大量采用铁氧体磁芯」变压器,带来的问题主沒想到要是体积大、温升高、高温㊣ 转换效率低、抗不均衡电流特性差、高温输入阻抗特性波动大和高温漏感大,影响了电路的电磁兼容和正常谐振工作状态;近几年纳米☉晶不断迭代更新,大力发展超薄带应对高频粉碎化的发展趋势,基看著狂風本可以满足100kHz以内的高频变压器设计需求,纳米晶软磁合金材料具有高饱和磁感、低损耗、满足大功率尺寸定制化◥设计和高温运行可靠性等优点,受到了国内外恐懼高频电源领域的设计工程师的青睐和好评王學風抓了過去。image.png

                With the development of high frequency and miniaturization of power supplies, design requirements are higher for the power transformer, the core component of electromagnetic conversion of high frequency power supplies. High-frequency transformers must meet the requirements of high frequency, low loss, small volume, high energy efficiency conversion efficiency and size customization.

                At present, a large number of ferrite core transformers are used in the high-frequency power supply market, but their major problems are large volume, high temperature rise, low temperature conversion efficiency, poor resistance to unbalanced current characteristics, high temperature input impedance characteristics fluctuations and high temperature leakage inductance, which affect the electromagnetic compatibility of the circuit and the normal resonant working state.

                In recent years, nanocrystalline have been updated iteratively. And ultra-thin ribbon has been developed vigorously to meet the development trend of high frequency which can basically meet the design requirements of high frequency transformers within 100 kHz. Nanocrystalline soft magnetic alloy materials have the advantages of high saturation magnetic induction, low loss, high power size customization design and high temperature operation reliability. It has been favored and praised by design engineers in the field of high-frequency power at home and abroad.


                 、产品特点(Characteristic): 


                —高饱和磁感应强度—有效缩小变压器体敵人同樣強大积

                High saturation magnetic induction intensity—Reduce the size of the transformer effectively

                —低矫顽力—提高变压器效率、减小↓激磁功率、降低铜损

                Low coercivity—To improve the efficiency and reduce the transformer exciting power and copper loss

                —磁导率—可根据需無數金光噴涌了進去求定制化设计

                Permeability- customized design according to your needs

                —低损耗—降低嘴里不斷有鮮血冒出变压器温升

                Low loss- Reduce transformer temperature rise

                —较高都死了端居里温度—优良▓的温度稳定性

                Higher Curie temperature - excellent temperature stability

                —大功率设计—满足大尺寸铁芯定制化

                High-power design - to meet the needs of large-size iron core customization


                 三、产品应用(Application):

                 

                广泛地应用在各领域的开关电源上Widely used in switching power supplies in various fields:

                ·铁路运输中的开关电源(Switching power supply in railway transportation)

                ·电动在我面前不需要那么拘束交通工具、电车充那名要自爆电器(Electric vehicle, EV charger)

                ·轮船上用的开关电被祖龍玉佩緩緩吸收著源(Switching power supply for ships)?

                ·400HZ飞机电源(400HZ aircraft power supply)?

                ·通信电源(Communication Power Supply)

                ·焊接、电镀用电源(Welding electroplating power supply)?

                ·无线电及TV的发射器电源(Radio and TV transmitter power)

                ·风力设备电何林頓時大吃一驚源(Wind power supply)

                ·核磁共♀振层析X射线摄影机开※关电源(Switching power supply for nuclear magnetic resonance tomography (NMR) X-ray cameras)

                ·粒子加速器轻量级开陸家等家族关电源(Particle accelerator lightweight switching power supply)


                 四、技术参数(Technical specifications): 


                功率变压器的技术参数.png


                产品选型表(Product selection table):


                1.逆变焊机变压器铁芯选型表(Selection table of transformer core for inverter welder)


                变压器选型1.png


                2.变压器选〓型表(Transformer selection table)


                变压器金之力和土之力选型表.png