一(yī)、産品介紹（Introduction）：

随着電源的高頻化(huà)和大功率發展趨勢，對高頻電源電店票磁轉換的核心部件功率變壓器(qì)也(yě)提出了(le)更風土高的設計要求，大功率高頻變壓器(qì)鐵芯必須滿足高頻低(老日dī)損耗、小體(tǐ)積、高能(néng)效轉換玩男效率和尺寸可定制化(huà)的要求，目前大功率高頻電源市(shì)場(ch拍開ǎng)上(shàng)大量采用矽鋼等材料做變壓器(qì)，帶來(lái)的民白問題主要是損耗大、溫升高、高溫轉換效率低(dī)等，影響了(le)電路(lù)農好的電磁兼容和正常諧振工作(zuò)狀态；近幾年納米晶低藍不斷叠代更新(xīn)，大力發展超薄帶應對高頻化(huà)的發吧白展趨勢，基本可以滿足100kHz以内的高頻變壓器(場黑qì)設計需求，納米晶軟磁合金(jīn)材料具音文有高飽和磁感、低(dī)損耗、滿足大功率尺寸定制化(huà)設計和高溫運離刀行可靠性等優點，受到了(le)國内外高頻電源領域的設計工程師的青睐亮件和好(hǎo)(hǎo)評。納米晶矩形和C型鐵芯現(喝很xiàn)已廣泛應用于電動機車牽引/輔助電源、直流變流器(qì)、靜電除城從塵電源等工業領域

With the high frequency and power d老答evelopment trend of the power s銀嗎upply, the core components of the訊暗 high frequency power吧讀 supply put forward higher design requ飛體irements. The high-power近間 transformer core mus業物t meet the demand of低很 high frequency, low loss場說, small volume, high energy conv化子ersion efficiency, and the co吃間re size should be customized. A相商t present, a large number 山空of materials such as silicon ste錢雨el are used as transformers in the h呢答igh-power high-frequency power suppl看都y market. The proble門雜ms are mainly caused by動工 large loss, high temperature rise,河湖 low temperature conver體行sion efficiency, etc. In知朋 recent years, nanocrystalline ribbon p快知roducts have been itera是可tively updated, and the development tr的我end of ultra-thin rib拍化bons to cope with high務山-frequency development has been vigo熱水rously developed, which can b空笑asically meet the design requirements 術月of high-frequency transformers within房你 100 kHz. Nanocrystalline soft ma訊又gnetic alloy materials have 去少high saturation magnetic inductio對低n, low loss, high power size customiz間土ation design and high te醫靜mperature operation reliability. Nan員森ocrystalline rectangu劇拿lar and C-typed cores are 生的now widely used in industrial fields喝頻 such as traction/auxilia制微ry power supplies for electric vehicles通門, DC converters, and e物湖lectrostatic precipita開中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廠和更低(dī)的損耗。

Nanocrystalline C-Cores 呢林have much lower core l我機oss than those made of other magneti校兵c metallic materials.

—小體(tǐ)積 Small Volume 

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

Nanocrystalline C-Cores allow designi山海ng applications with 刀從high operation flux density due t你師o high saturation fluxdensity (Bs=也雨1.25T) and lower loss property,meeti去一ng miniaturization design.

—高耐熱性 High Operation Temperatu草黃re

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

Nanocrystalline C-Cores地船 can be used in class F insulation gra制市de（155℃）.

使用溫度範圍：-20~+155℃(包含自身快大(shēn)溫升)

Operating temperature: -20討煙~+155℃(including self temperatu就熱re rise)

三、産品應用（Application）：

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

 Industrial Power:High月哥 frequency transformers白黃 for X-ray CT, induction heating appa老看ratus, welding machine, communication 請但equipment, electrost暗光atic precipitators and its p坐事ower supply, etc.

·新(xīn)能(néng)源：光伏、風(fēng)力發電到時機、燃料電池中的功率調節器(qì)

 New Energy:Inductors (c是身hoke coils) for power門舞 conditioner of photovoltaic, wind powe什通r generator, fuel cell.

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

 EV & 5G:Inductors和司 for boost/down converter of日低 HEV, FCV, UPS,etc.

四、磁性能(néng)（Magnetic Energy）：

1.不同切割鐵芯的直流疊加特性 DC superposition金視 characteristics of variou很吧s cut cores：

2.不同切割鐵芯的損耗特性 Core Loss of vario作體us cut cores：

備注：上(shàng)述數據基于CNC139110024025鐵芯形狀測快就試。

Note:These datashows value 見麗of the shape correspon老間ding to CNC139110024025.