一(yī)、産品介紹（Introduction）： 

納米晶材料同時(shí)具備矽鋼、坡莫合金(jīn)和鐵氧體(t跳低ǐ)的優點，高頻逆變電源的工作(zuò)頻率在熱女20kHz~50kHz，作(zuò)為(wèi)電源心髒的主變壓器(q門文ì)，傳統的鐵芯材料鐵氧體(tǐ)雖高頻損耗較低(dī)，但(dà微一n)其100kHz以下(xià)頻段的磁導率較低(草如dī)，且其飽和磁感應值（Bs）較低(dī)，鐵芯日空的體(tǐ)積和重量仍較大，此外，鐵氧體(tǐ)的居裡溫度就愛較低(dī)，熱穩定性差，溫度稍高即導緻Bs值降低(dī土作)，易飽和，工作(zuò)狀态不穩定，不适合于高頻大功率下(xià)使用。草煙納米晶材料，具有優良的綜合磁性能(néng)，特匠村别是應用在高頻大功率逆變電源上(shàng)鐵芯的首選。納米晶鐵芯不僅什去用于逆變焊機電源，而且廣泛用于電解電鍍設備、感應加熱設備、充電設備、通信器還電源、UPS電源、X光機電源、激光電源、變頻調速電源等領域。

Nanocrystalline mate微玩rials have a combination advantages o他服f silicon steel, per什做malloy and ferrite, the wo畫畫rking frequency of high frequenc做音y inverter power supply is也國 20 kHz ~ 50 kHz, as th子電e heart of main power supp女討ly transformer, although the t店術raditional ferrite core material loss 得花at high frequency is low, but門近 the permeability of below 100 k師是Hz frequency is relative好火ly low, and its saturation magne玩舊tic flux density value (Bs) is also l姐朋ow, the volume and weight of t子錯he iron core is still large. In a鐘土ddition, because of 為和low Curie temperature, weak thermal湖費 stability, Bs  value decreases qu術票ickly when little temperature雨南 rise, easy to saturation放些 and working conditio子舊n is not stable, ferrite is not sui議山table for high freque妹海ncy power. Nanocrystalli農服ne materials have excellent comprehen鐘讀sive magnetic properties, es文東pecially applicable in high-票微power and high-frequency inverter powe動金r core. Nanocrystalline core n我日ot only used in inverter謝行 welding machine power離對 source, but also widely 拍愛used in electrolytic plat低刀ing equipment, induction heating equi北河pment, charging equipment, communicatio綠為n power supply, UPS 影算power supply, X-ray source, lase志短r power supply, frequency conver讀什sion power supply, etc.

二、産品特點（Characteristic）：學吧 

—高飽和磁感應強度-有效縮小變壓器(qì)體(tǐ)積

High saturate induction—reduce volume o房術f transformers

—高導磁率低(dī)矯頑力-提高變壓器(q的兵ì)效率、減小激磁功率、降低(dī)銅損

High permeability and low coerc讀業ivity—improve efficiency, l不亮ower exciting power and reduc美錯e copper loss

—低(dī)損耗-降低(dī)變壓器(qì)的溫升

Low core loss—reduce temperatu醫雨re rise of transformers

—優良的溫度穩定性-可在-55~130℃長期數們工作(zuò)

Excellent thermal stability—w樹跳ith the serving temperature of -55℃~跳開130℃ for long time

三、産品應用（Application）：

·逆變焊機電源 （Inverter welding ma年少chine power source）

·電解電鍍設備 （Electrolytic plating 黑國equipment）

·感應加熱設備 （Induction heating eq見聽uipment）

·充電設備 （Charging equipment）

·通信電源 （Communication pow店來er supply）

·UPS電源 （UPS power supply）

·X光機電源 （X-ray source）

·激光電源 （Laser power supp校我ly）

·變頻調速電源 （Frequency con明為version power supply, etc自動.） 

四、特性曲線（Special characteristic curve）：

1.納米晶與鐵氧體(tǐ)鐵芯靜态磁滞回線對比

(Static Hysteresis Loop Co醫木mparison Between Nanocrystalline and坐內 Ferrite Cores)

2.納米晶與鐵氧體(tǐ)鐵芯損耗對比

(Core Loss Comparison Between Nanocry我低stalline and Ferrite Cores)

3.不同帶厚鐵芯損耗對比

(Core Loss Comparison of Nanocrystalli紙兵ne Cores Made of Different Thickn但微ess Ribbon)

4.納米晶與鐵氧體(tǐ)鐵芯使用溫度範圍及其溫度穩定性對比

(Operation Temperature 學刀Range and Stability Comp媽微arison Between Nanocrystalli好知ne and Ferrite Cores)

納米晶居裡溫度570℃，傳統鐵氧體(tǐ)的居裡溫度僅200℃，在-可藍40℃～+140℃溫度範圍内，納米晶鐵芯主要磁特性和子變化(huà)率小于10％，而傳統的鐵氧體(tǐ)卻高達50%我一以上(shàng)，用納米晶鐵芯制造的濾波器(qì)件,可以跳唱更好(hǎo)(hǎo)地應用于高溫環境，更适應環境變畫火化(huà)。

The curie temperature of n舞紙anocrystalline material動技 is 570℃ and that of ferrite is o樹吃nly 200℃. The main perform車關ance of nanocrystalline cores change l是村ess than 10% at the ra小行nge from -40℃ to +140℃短唱. But the changing rate of ferrit她車e is more than 50%. F姐議ilters made of nanocrystallin計問e cores can be better applied to hi笑綠gh-temperature environment and 車鄉adapt to environment change.