一(yī)、産品介紹（Introduction到門）：

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他話的核心部件功率變壓器(qì)也(yě)提新們出了(le)更高的設計要求，大功率高頻變壓器(信如qì)鐵芯必須滿足高頻低(dī)損耗、小體(tǐ)積、高能(né們業ng)效轉換效率和尺寸可定制化(huà)的要求，目前大功率高頻電源市(sh門男ì)場(chǎng)上(shàng)大量采用矽鋼等材料做變電雪壓器(qì)，帶來(lái)的問題主要是損訊樹耗大、溫升高、高溫轉換效率低(dī)等，影響了(le)電路(l門空ù)的電磁兼容和正常諧振工作(zuò)狀工一态；近幾年納米晶不斷叠代更新(xīn)，大力發飛森展超薄帶應對高頻化(huà)的發展趨勢，基本可以滿足100kHz以内的高頻林秒變壓器(qì)設計需求，納米晶軟磁合金(jīn)材料具有高飽白男和磁感、低(dī)損耗、滿足大功率尺寸定制化(huà)設計和高溫運行可靠性都但等優點，受到了(le)國内外高頻電源領域的設計工程師的青睐和好(hǎ匠通o)(hǎo)評。納米晶矩形和C型鐵芯現(xiàn)已廣泛算問應用于電動機車牽引/輔助電源、直流變流器(qì)、靜電除塵電源等工業不我領域

With the high frequency and 話爸power development trend of the power市事 supply, the core components of the hig個員h frequency power su森身pply put forward higher design requirem市坐ents. The high-power transformer co不劇re must meet the demand of 媽愛high frequency, low loss, small子微 volume, high energy conver拿這sion efficiency, and t線市he core size should be cu放得stomized. At present, a l人火arge number of materials such as sili河厭con steel are used as 吧畫transformers in the high-power high多木-frequency power supply ma家村rket. The problems are mainly慢鐵 caused by large loss,空畫 high temperature rise, low temperatu分計re conversion efficiency, etc. In 朋店recent years, nanocrystall的裡ine ribbon products have been iter還冷atively updated, and the deve會場lopment trend of ultra-thi錯西n ribbons to cope with high-f鄉林requency development has 讀謝been vigorously developed, which ca紙放n basically meet the d街家esign requirements of也線 high-frequency transfo人來rmers within 100 kHz一鐵. Nanocrystalline soft ma都友gnetic alloy materials資在 have high saturation magnetic inducti對白on, low loss, high power size customiza也看tion design and high 靜森temperature operation r了兵eliability. Nanocrystalline r不森ectangular and C-typ雪下ed cores are now widely used in indus匠可trial fields such as tracti算聽on/auxiliary power supplies他公 for electric vehicles, DC converters,謝時 and electrostatic precipita煙飛tors.  

二、産品特點（Characteristic）：

—低(dī)損耗 Low Core Loss

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)雪秒的損耗。

Nanocrystalline C-Co木費res have much lower 兒就core loss than those made of o行道ther magnetic metallic m技道aterials.

—小體(tǐ)積 Small Volume 年路

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

Nanocrystalline C-Co畫請res allow designing ap商音plications with high op相愛eration flux density due to high s讀金aturation fluxdensity 亮鐵(Bs=1.25T) and lower loss pro花服perty,meeting miniaturization de知吃sign.

—高耐熱性 High Operation Temperatur窗女e

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

Nanocrystalline C-Cores can be us鄉得ed in class F insula購司tion grade（155℃）.

使用溫度範圍：-20~+155℃(包含自身(shēn)溫升影知)

Operating temperatur技新e: -20~+155℃(including self花事 temperature rise)

三、産品應用（Application）：

·工業電源：X射線CT高頻變壓器(qì)、感應加但制熱設備、焊接機、通信設備、靜電除塵電源、ESP等在們

 Industrial Power:High厭木 frequency transformers for X-ray喝多 CT, induction heating appara長女tus, welding machine舊國, communication equip歌北ment, electrostatic p西計recipitators and its power supp是道ly, etc.

·新(xīn)能(néng)源：光伏、風(fēng)力嗎河發電機、燃料電池中的功率調節器(qì)

 New Energy:Inductors農刀 (choke coils) for power conditi舊兵oner of photovoltaic, wind power gen美熱erator, 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)、UPS等哥什中的升/降壓轉換器(qì)

 EV & 5G:Induct白西ors for boost/down con海廠verter of HEV, FCV, UPS,e小為tc.

四、磁性能(néng)（Magnetic Energy）：

1.不同切割鐵芯的直流疊加特性 DC superpos機很ition characteristics of various市公 cut cores：

2.不同切割鐵芯的損耗特性 Core Loss of various cut 女美cores：

備注：上(shàng)述數據基于CNC1391費森10024025鐵芯形狀測試。

Note:These datashows value of the shap美什e corresponding to CNC139110024025.