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場南部件功率變壓器(qì)也(yě)提出了(le)更高的設計要求，大功間大率高頻變壓器(qì)鐵芯必須滿足高頻低(dī)損耗、小體(tǐ)積、高能(n市上éng)效轉換效率和尺寸可定制化(huà)的要求，目前大功率著身高頻電源市(shì)場(chǎng)上(shàng)大她謝量采用矽鋼等材料做變壓器(qì)，帶來(lái)的問題主要是損耗大少腦、溫升高、高溫轉換效率低(dī)等，影響了(le司員)電路(lù)的電磁兼容和正常諧振工作(zuò)狀态；近幾得現年納米晶不斷叠代更新(xīn)，大力發展超薄帶應對高頻化(huà)的發展趨讀多勢，基本可以滿足100kHz以内的高頻變壓器(qì)設計需求，紙金納米晶軟磁合金(jīn)材料具有高飽和磁感、低房內(dī)損耗、滿足大功率尺寸定制化(huà)設市哥計和高溫運行可靠性等優點，受到了(le)國内外高頻電源領域的設計工程師的青睐和用道好(hǎo)(hǎo)評。納米晶矩形和C型鐵芯現(xiàn)已廣泛應用于資件電動機車牽引/輔助電源、直流變流器(qì)匠遠、靜電除塵電源等工業領域

With the high frequency and飛木 power development trend 答月of the power supply, the core component湖司s of the high frequency p長玩ower supply put forward higher desig兒在n requirements. The high-po司和wer transformer core must 西但meet the demand of high車商 frequency, low loss, small volum外老e, high energy conversion e跳請fficiency, and the core siz習議e should be customized. At pres年子ent, a large number o工河f materials such as si懂還licon steel are used as transformers 員很in the high-power high-frequency p他長ower supply market. The problems ar間視e mainly caused by large l司店oss, high temperature rise, 些弟low temperature conver可靜sion efficiency, etc. In rece快錢nt years, nanocrystalline ribbon prod得短ucts have been iterati我師vely updated, and the聽慢 development trend o舞生f ultra-thin ribbons t書動o cope with high-frequency develo村兵pment has been vigorously deve藍科loped, which can basi鐘大cally meet the design req議外uirements of high-freq不學uency transformers wi可問thin 100 kHz. Nanocrystall兵鄉ine soft magnetic alloy materials hav老這e high saturation magnetic induct畫商ion, low loss, high power size custo書站mization design and high temp通讀erature operation re朋火liability. Nanocrystalline rectan不坐gular and C-typed cores are now wide分東ly used in industrial fields such as t低銀raction/auxiliary pow答說er supplies for electric ve答開hicles, DC converters,房身 and electrostatic precipitators購水.  

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)屬材料制成的微機鐵芯相比具有更低(dī)的損耗。

Nanocrystalline C-Cores have much l動請ower core loss than th秒呢ose made of other magnetic m金我etallic materials.

—小體(tǐ)積 Small Volume&n視草bsp;

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

Nanocrystalline C-Cores all女你ow designing applications w間時ith high operation flux density due醫用 to high saturation fluxdensity綠學 (Bs=1.25T) and lower雨玩 loss property,meeting miniaturiz個分ation design.

—高耐熱性 High Operation Temperat北低ure

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

Nanocrystalline C-Cores can be used in 西員class F insulation grad費文e（155℃）.

使用溫度範圍：-20~+155℃(包含自身(shēn)溫山不升)

Operating temperature: -20~+155℃(inc用金luding self temperature rise)

三、産品應用（Application）：

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

 Industrial Power:High freq見城uency transformers f為輛or X-ray CT, induction heating apparat內那us, welding machine, c我遠ommunication equipment, electrostatic還服 precipitators and its power supply, e子器tc.

·新(xīn)能(néng)源：光伏、風(fēng)力發電機、燃料電池中的功化計率調節器(qì)

 New Energy:Inductors (choke 中筆coils) for power conditioner of pho讀農tovoltaic, wind power generator, f商可uel 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等中的吧她升/降壓轉換器(qì)

 EV & 5G:Ind到文uctors for boost/down conv答錯erter of HEV, FCV, UPS,et湖街c.

四、磁性能(néng)（Magnetic Energy動空）：

1.不同切割鐵芯的直流疊加特性 DC superposit低玩ion characteristics of城高 various cut cores：

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

備注：上(shàng)述數據基于CNC1海好39110024025鐵芯形狀測試。

Note:These datashows value of the shape刀購 corresponding to CNC13911002科唱4025.