高飽和磁感應(ying)強(qiang)度-有效縮小變壓器體積 High saturate induction—reduce volume of transformers
一(yi)、產品介紹（Introduction）：
納米(mi)晶材料(liao)同時具(ju)備(bei)硅鋼、坡莫合(he)金(jin)和鐵氧體(ti)(ti)的(de)(de)優(you)(you)點(dian)，高(gao)頻(pin)逆變(bian)電(dian)(dian)(dian)源(yuan)的(de)(de)工作(zuo)頻(pin)率(lv)在20kHz~50kHz，作(zuo)為電(dian)(dian)(dian)源(yuan)心臟的(de)(de)主變(bian)壓(ya)器，傳統的(de)(de)鐵芯材料(liao)鐵氧體(ti)(ti)雖(sui)高(gao)頻(pin)損耗較(jiao)低(di)(di)，但其100kHz以(yi)下頻(pin)段的(de)(de)磁導(dao)率(lv)較(jiao)低(di)(di)，且(qie)其飽和磁感應值（Bs）較(jiao)低(di)(di)，鐵芯的(de)(de)體(ti)(ti)積(ji)和重量仍較(jiao)大(da)，此外，鐵氧體(ti)(ti)的(de)(de)居里溫(wen)度(du)較(jiao)低(di)(di)，熱穩(wen)(wen)定(ding)性(xing)差，溫(wen)度(du)稍高(gao)即導(dao)致Bs值降低(di)(di)，易(yi)飽和，工作(zuo)狀態不穩(wen)(wen)定(ding)，不適合(he)于(yu)高(gao)頻(pin)大(da)功(gong)率(lv)下使用。納米(mi)晶材料(liao)，具(ju)有優(you)(you)良(liang)的(de)(de)綜合(he)磁性(xing)能(neng)，特(te)別是應用在高(gao)頻(pin)大(da)功(gong)率(lv)逆變(bian)電(dian)(dian)(dian)源(yuan)上鐵芯的(de)(de)首選。納米(mi)晶鐵芯不僅用于(yu)逆變(bian)焊機電(dian)(dian)(dian)源(yuan)，而且(qie)廣(guang)泛用于(yu)電(dian)(dian)(dian)解電(dian)(dian)(dian)鍍設(she)備(bei)、感應加熱設(she)備(bei)、充電(dian)(dian)(dian)設(she)備(bei)、通信電(dian)(dian)(dian)源(yuan)、UPS電(dian)(dian)(dian)源(yuan)、X光機電(dian)(dian)(dian)源(yuan)、激(ji)光電(dian)(dian)(dian)源(yuan)、變(bian)頻(pin)調速電(dian)(dian)(dian)源(yuan)等領域。
Nanocrystalline materials have a combination advantages of silicon steel, permalloy and ferrite, the working frequency of high frequency inverter power supply is 20 kHz ~ 50 kHz, as the heart of main power supply transformer, although the traditional ferrite core material loss at high frequency is low, but the permeability of below 100 kHz frequency is relatively low, and its saturation magnetic flux density value (Bs) is also low, the volume and weight of the iron core is still large. In addition, because of low Curie temperature, weak thermal stability, Bs value decreases quickly when little temperature rise, easy to saturation and working condition is not stable, ferrite is not suitable for high frequency power. Nanocrystalline materials have excellent comprehensive magnetic properties, especially applicable in high-power and high-frequency inverter power core. Nanocrystalline core not only used in inverter welding machine power source, but also widely used in electrolytic plating equipment, induction heating equipment, charging equipment, communication power supply, UPS power supply, X-ray source, laser power supply, frequency conversion power supply, etc.
二(er)、產品特點(dian)（Characteristic）：
—高飽(bao)和磁(ci)感(gan)應強(qiang)度-有效縮小變壓(ya)器體積
High saturate induction—reduce volume of transformers
—高(gao)導(dao)磁(ci)率低(di)(di)矯頑力(li)-提高(gao)變壓器效(xiao)率、減小(xiao)激磁(ci)功率、降低(di)(di)銅(tong)損
High permeability and low coercivity—improve efficiency, lower exciting power and reduce copper loss
—低損耗-降低變壓器(qi)的溫升
Low core loss—reduce temperature rise of transformers
—優良的(de)溫度穩定性-可在-55~130℃長期(qi)工作
Excellent thermal stability—with the serving temperature of -55℃~130℃ for long time
三、產品應(ying)用（Application）：
·逆變焊機電源 （Inverter welding machine power source）
·電解電鍍設備(bei) （Electrolytic plating equipment）
·感應加熱(re)設(she)備(bei) （Induction heating equipment）
·充電(dian)設備 （Charging equipment）
·通信電源 （Communication power supply）
·UPS電源 （UPS power supply）
·X光(guang)機電源 （X-ray source）
·激光電源(yuan) （Laser power supply）
·變頻調速電源 （Frequency conversion power supply, etc.）
四、特性曲線（Special characteristic curve）：
1.納(na)米晶與鐵氧(yang)體鐵芯靜態磁滯回線對(dui)比
(Static Hysteresis Loop Comparison Between Nanocrystalline and Ferrite Cores)
2.納(na)米晶與(yu)鐵(tie)氧(yang)體鐵(tie)芯損耗對(dui)比(bi)
(Core Loss Comparison Between Nanocrystalline and Ferrite Cores)
3.不同帶厚鐵(tie)芯損耗對比
(Core Loss Comparison of Nanocrystalline Cores Made of Different Thickness Ribbon)
4.納(na)米晶與鐵(tie)氧體鐵(tie)芯使(shi)用溫(wen)(wen)度(du)范圍及其溫(wen)(wen)度(du)穩定性對比
(Operation Temperature Range and Stability Comparison Between Nanocrystalline and Ferrite Cores)
納(na)米(mi)(mi)晶居里溫度570℃，傳統鐵氧體的(de)居里溫度僅200℃，在-40℃～+140℃溫度范(fan)圍內，納(na)米(mi)(mi)晶鐵芯(xin)主要磁特性變化(hua)率小(xiao)于10％，而傳統的(de)鐵氧體卻高(gao)達50%以(yi)(yi)上(shang)，用納(na)米(mi)(mi)晶鐵芯(xin)制造的(de)濾波(bo)器件,可以(yi)(yi)更好(hao)地應(ying)用于高(gao)溫環(huan)境，更適應(ying)環(huan)境變化(hua)。
The curie temperature of nanocrystalline material is 570℃ and that of ferrite is only 200℃. The main performance of nanocrystalline cores change less than 10% at the range from -40℃ to +140℃. But the changing rate of ferrite is more than 50%. Filters made of nanocrystalline cores can be better applied to high-temperature environment and adapt to environment change.
一、尺寸圖示（Size Chart）：
二、產品選型表（Product selection table）：
