一(yī)、産品介紹（Introduction）：

随着電源的高頻化(huà)和大功率發展趨勢，對高頻電源電磁轉換的核心制答部件功率變壓器(qì)也(yě)提出了(le)更高的設計要求，大功率高頻變都快壓器(qì)鐵芯必須滿足高頻低(dī)損耗、小體廠花(tǐ)積、高能(néng)效轉換效率和尺寸可定制化(huà)的雜地要求，目前大功率高頻電源市(shì)場(chǎng)知男上(shàng)大量采用矽鋼等材料做變壓器(qì)，帶來(lái)的問題主要是關銀損耗大、溫升高、高溫轉換效率低(dī)等，影響了(le)相黃電路(lù)的電磁兼容和正常諧振工作(zuò很明)狀态；近幾年納米晶不斷叠代更新(xīn)，車多大力發展超薄帶應對高頻化(huà)的發展趨勢，村國基本可以滿足100kHz以内的高頻變壓器(qì)設計需求，納南用米晶軟磁合金(jīn)材料具有高飽和磁感、低(dī)損耗、滿足大功率工秒尺寸定制化(huà)設計和高溫運行可靠性等優點，受到了(le)國内朋了外高頻電源領域的設計工程師的青睐和好(hǎo)(hǎo紅多)評。納米晶矩形和C型鐵芯現(xiàn)已廣泛應用于電動機車時習牽引/輔助電源、直流變流器(qì)、靜電除塵電源等工業領域

With the high frequency and power 外樹development trend of 志女the power supply, th海著e core components of the high fr他日equency power supply put forward hi但購gher design requireme制廠nts. The high-power t老購ransformer core must meet the de玩北mand of high frequency, lo睡慢w loss, small volume呢電, high energy conversion efficie師聽ncy, and the core size校亮 should be customized. At present, a懂湖 large number of mate你市rials such as silicon steel are u訊鄉sed as transformers in th間計e high-power high-frequency powe見高r supply market. The problems a通就re mainly caused by larg業做e loss, high temperature ri喝花se, low temperature conversion efficie愛外ncy, etc. In recent yea自城rs, nanocrystalline ri開話bbon products have been 鄉新iteratively updated, and作音 the development trend of ul船有tra-thin ribbons to cope with high-著金frequency development has been vigoro日分usly developed, which志遠 can basically meet the design r城這equirements of high-frequency t南友ransformers within 1厭能00 kHz. Nanocrystalli腦要ne soft magnetic alloy ma也知terials have high saturation magnetic i日年nduction, low loss, high power s水玩ize customization design and h服線igh temperature operation reliability老火. Nanocrystalline rec章樂tangular and C-typed cores ar影筆e now widely used in industrial fiel內計ds such as traction/auxiliary po姐湖wer supplies for elec物懂tric vehicles, DC converters, and睡朋 electrostatic precipitators. &nbs拿答p;

二、産品特點（Characteristic）：

—低(dī)損耗 Low Core Lo是女ss

納米晶C型鐵芯與其他磁性金(jīn)屬材料制成的鐵芯相比具有更低(dī)也業的損耗。

Nanocrystalline C-Cores have much到熱 lower core loss than those made of ot月的her magnetic metallic materials.時信

—小體(tǐ)積 Small Volume 

由于納米晶材料具有高的飽和磁密（Bs=1.25T）和低(dī)損耗時水特性，納米晶C型鐵芯可設定在高磁通密度下(xià)工作(zuò)，滿足和綠小型化(huà)設計。

Nanocrystalline C-Cores allo都內w designing applications with high 吃雨operation flux density due to high 你笑saturation fluxdensity (Bs=1.25影件T) and lower loss propert資數y,meeting miniaturization desi風爸gn.

—高耐熱性 High Operation Temperature

納米晶C型鐵芯可以在F級絕緣等級（155℃）下(x購公ià)工作(zuò)。

Nanocrystalline C-Cor個站es can be used in class 舞路F insulation grade（155℃）空答.

使用溫度範圍：-20~+155℃(包含自身(shēn)溫體件升)

Operating temperature: -20~+155℃(i服就ncluding self temperature ris到跳e)

三、産品應用（Application）：

·工業電源：X射線CT高頻變壓器(qì)、感應加熱設備、焊接機、通信設備、靜山術電除塵電源、ESP等

 Industrial Power:High fr光錯equency transformers for X-ray CT, in高靜duction heating appar公家atus, welding machine, 子綠communication equipment,近書 electrostatic precipitators a還就nd its power supply, etc.

·新(xīn)能(néng)源：光伏、風的紅(fēng)力發電機、燃料電池中的功率調節器(qì資子)

 New Energy:Inductors (choke coi南校ls) for power conditioner o店家f photovoltaic, wind power generator, 區資fuel cell.

·電動汽車和5G通訊：混合動力汽車、燃料電池汽車、轉換器(qì)、子房UPS等中的升/降壓轉換器(qì)

 EV & 5G:Induct道如ors for boost/down converter of公月 HEV, FCV, UPS,etc.

四、磁性能(néng)（Magnetic Ene唱愛rgy）：

1.不同切割鐵芯的直流疊加特性 DC superp個她osition characteristics of various cut服木 cores：

2.不同切割鐵芯的損耗特性 Core Loss of various cu兵光t cores：

備注：上(shàng)述數據基于CNC139110024025跳跳鐵芯形狀測試。

Note:These datashows value of th服科e shape corresponding to CNC139110024飛河025.