大功率开关电源变压器用纳米晶磁芯

大功率开关电源变压器用纳米晶磁芯

利用电磁感应原理,从一个电路向另一个电路传递电能或传输信号的一种电器。由磁芯和线圈组成,线圈有两个或两个以上的绕组。是一种把电网中的高电压转化为低压,便于监视和测量的高压设备。采用纳米晶制备,具有高的饱和磁感应强度和低的损耗。


性能特点:

(1)具有高饱和磁感应强度(是铁氧体的3倍);

(2)高磁导率(是铁氧体的10倍);

(3)高居里温度(是铁氧体的3倍);

(4)低损耗。


逆变焊机电源、通讯设备电源;

充电电源、UPS电源;

电锻电源、激光电源、X-光机电源



饱和磁感应强度Bs(T)≥1.2T
Br(T)≤0.15T
Core loss
P3/50K(50KHZ 0.3T)
≤30W/Kg
Core loss
P5/20K(20KHZ 0.5T)
≤25W/Kg
Initial permeability
μo(Hm=0.08A/cm)
≥30000
Coercivity Ha(A/m)<2.0
Curie temperatureTe570℃


  产品牌号
规格书 

磁芯尺寸

 OD×ID×HT 

(mm)

外形尺寸

OD×ID×HT

 (mm)

磁路

长度

Lfe
(cm)

 有

截面积

Afe
(cm2)
重量
(g)
电感
(μH)
护盒颜色/形状

孔径孔距
NL-P402520H400140×25×2045×21.5×24.510.21.0883≤60白盒光圆中缝
NL-P402520H400240×25×2045×21.5×24.510.21.0883≥25白盒光圆中缝
NL-P503220H400350×32×2053×28×2412.881.3125≤60黑盒光圆顶缝
NL-P503220H400450×32×2053×28×2412.881.3125≥30黑盒光圆顶缝
NL-P644020H400564×40×2067×37×2416.331.73215≤60黑盒光圆顶缝
NL-P644020H400664×40×2067×37×2416.331.73215≥30黑盒光圆顶缝
NL-P644020H400764×40×2067×37×2416.331.73215≥30黑盒圆形顶缝两脚两孔22552
NL-P644020H400864×40×2067×37×2416.331.73215≥30黑盒圆形顶缝两脚两孔22550
NL-P704020H400970×40×2075×39×24.517.272.2270≤72黑盒圆形顶缝两脚两孔22560
NL-P704020H401070×40×2075×39×24.517.272.2270≥40黑盒圆形顶缝两脚两孔22560
NL-P704025H401170×40×2573×37×2917.272.7335≤90黑盒光圆中缝
NL-P704025H401270×40×2573×37×2917.272.7335≥40黑盒光圆中缝
NL-P704025H401370×40×2573×37×2917.272.7335≤90黑盒圆形顶缝两脚两孔22560.5
NL-P805020H401480×50×2085×44×2420.412.16317≤61黑盒圆形顶缝两脚两孔22572
NL-P805020H401580×50×2085×44×2420.412.16317≥34黑盒圆形顶缝两脚两孔22572
NL-P805025H401680×50×2585×44×29.520.412.6420≤76黑盒圆形顶缝两脚两孔22572.5
NL-P805025H401780×50×2585×44×29.520.412.6420≥42黑盒圆形顶缝两脚两孔22572.5
NL-P805025H401880×50×2585×44×29.520.412.6420≥42黑盒圆形顶缝两脚四孔24572.5*18
NL-P1006020H4019100×60×20105×54×2625.122.9540≤67黑盒圆形顶缝两脚两孔22590
NL-P1006020H4020100×60×20105×54×2625.122.9540≥37黑盒圆形顶缝两脚两孔22590
NL-P1056030H4021105×60×30109×57×3525.914.9940≤110黑盒两脚四孔24571*24
NL-P1056030H4022105×60×30109×57×3525.914.9940≥60黑盒两脚四孔24571*24
NL-P1206030H4023120×60×30125×57×3528.266.51310≤130黑盒两脚四孔24573*23.5
NL-P1206030H4024120×60×30125×57×3528.266.51310≥60黑盒两脚四孔24573*23.5
NL-P1207020H4025120×70×20125×67×2529.833.75780≥32黑盒两脚四孔24574*13.5
NL-P1207020H4026120×70×20125×67×2529.833.75780≤70黑盒两脚四孔24574*13.5
NL-P1207025H4027120×70×25125×67×3029.834.5960≤87黑盒两脚四孔24574*18.5
NL-P1207025H4028120×70×25125×67×3029.834.5960≥45黑盒两脚四孔24574*18.5
NL-P1207030H4029120×70×30125×67×3029.835.41160≤104黑盒两脚四孔24575*24.5
NL-P1207030H4030120×70×30125×67×3029.835.41160≥57黑盒两脚四孔24575*24.5
NL-P130*80*40H4031130×80×40136×77×4532.997.81640≤125黑盒四脚48680.5*26
NL-P130*80*40H4032130×80×40136×77×4532.997.81640≥60黑盒四脚48680.5*26
NL-P1308050H4033130×80×50135×76×5532.979.372060≤156黑盒四脚48680.5*35.5
NL-P1308050H4034130×80×50135×76×5532.979.372060≥72黑盒四脚48680.5*35.5
NL-P16013030H4035160×130×30165.7×124.7×34.145.533.371106≤41黄盒光圆中缝
NL-P16013030H4036160×130×30165.7×124.7×34.145.533.371106≥22黄盒光圆中缝


逆变焊机电源、通讯设备电源;

充电电源、UPS电源;

电锻电源、激光电源、X-光机电源



饱和磁感应强度Bs(T)≥1.2T
Br(T)≤0.15T
Core loss
P3/50K(50KHZ 0.3T)
≤30W/Kg
Core loss
P5/20K(20KHZ 0.5T)
≤25W/Kg
Initial permeability
μo(Hm=0.08A/cm)
≥30000
Coercivity Ha(A/m)<2.0
Curie temperatureTe570℃


Production Steps

  产品牌号
规格书 

磁芯尺寸

 OD×ID×HT 

(mm)

外形尺寸

OD×ID×HT

 (mm)

磁路

长度

Lfe
(cm)

 有

截面积

Afe
(cm2)
重量
(g)
电感
(μH)
护盒颜色/形状

孔径孔距
NL-P402520H400140×25×2045×21.5×24.510.21.0883≤60白盒光圆中缝
NL-P402520H400240×25×2045×21.5×24.510.21.0883≥25白盒光圆中缝
NL-P503220H400350×32×2053×28×2412.881.3125≤60黑盒光圆顶缝
NL-P503220H400450×32×2053×28×2412.881.3125≥30黑盒光圆顶缝
NL-P644020H400564×40×2067×37×2416.331.73215≤60黑盒光圆顶缝
NL-P644020H400664×40×2067×37×2416.331.73215≥30黑盒光圆顶缝
NL-P644020H400764×40×2067×37×2416.331.73215≥30黑盒圆形顶缝两脚两孔22552
NL-P644020H400864×40×2067×37×2416.331.73215≥30黑盒圆形顶缝两脚两孔22550
NL-P704020H400970×40×2075×39×24.517.272.2270≤72黑盒圆形顶缝两脚两孔22560
NL-P704020H401070×40×2075×39×24.517.272.2270≥40黑盒圆形顶缝两脚两孔22560
NL-P704025H401170×40×2573×37×2917.272.7335≤90黑盒光圆中缝
NL-P704025H401270×40×2573×37×2917.272.7335≥40黑盒光圆中缝
NL-P704025H401370×40×2573×37×2917.272.7335≤90黑盒圆形顶缝两脚两孔22560.5
NL-P805020H401480×50×2085×44×2420.412.16317≤61黑盒圆形顶缝两脚两孔22572
NL-P805020H401580×50×2085×44×2420.412.16317≥34黑盒圆形顶缝两脚两孔22572
NL-P805025H401680×50×2585×44×29.520.412.6420≤76黑盒圆形顶缝两脚两孔22572.5
NL-P805025H401780×50×2585×44×29.520.412.6420≥42黑盒圆形顶缝两脚两孔22572.5
NL-P805025H401880×50×2585×44×29.520.412.6420≥42黑盒圆形顶缝两脚四孔24572.5*18
NL-P1006020H4019100×60×20105×54×2625.122.9540≤67黑盒圆形顶缝两脚两孔22590
NL-P1006020H4020100×60×20105×54×2625.122.9540≥37黑盒圆形顶缝两脚两孔22590
NL-P1056030H4021105×60×30109×57×3525.914.9940≤110黑盒两脚四孔24571*24
NL-P1056030H4022105×60×30109×57×3525.914.9940≥60黑盒两脚四孔24571*24
NL-P1206030H4023120×60×30125×57×3528.266.51310≤130黑盒两脚四孔24573*23.5
NL-P1206030H4024120×60×30125×57×3528.266.51310≥60黑盒两脚四孔24573*23.5
NL-P1207020H4025120×70×20125×67×2529.833.75780≥32黑盒两脚四孔24574*13.5
NL-P1207020H4026120×70×20125×67×2529.833.75780≤70黑盒两脚四孔24574*13.5
NL-P1207025H4027120×70×25125×67×3029.834.5960≤87黑盒两脚四孔24574*18.5
NL-P1207025H4028120×70×25125×67×3029.834.5960≥45黑盒两脚四孔24574*18.5
NL-P1207030H4029120×70×30125×67×3029.835.41160≤104黑盒两脚四孔24575*24.5
NL-P1207030H4030120×70×30125×67×3029.835.41160≥57黑盒两脚四孔24575*24.5
NL-P130*80*40H4031130×80×40136×77×4532.997.81640≤125黑盒四脚48680.5*26
NL-P130*80*40H4032130×80×40136×77×4532.997.81640≥60黑盒四脚48680.5*26
NL-P1308050H4033130×80×50135×76×5532.979.372060≤156黑盒四脚48680.5*35.5
NL-P1308050H4034130×80×50135×76×5532.979.372060≥72黑盒四脚48680.5*35.5
NL-P16013030H4035160×130×30165.7×124.7×34.145.533.371106≤41黄盒光圆中缝
NL-P16013030H4036160×130×30165.7×124.7×34.145.533.371106≥22黄盒光圆中缝


Insulation Systems

  • Cobalt-iron alloys: based on magnesium oxide (MgO)
  • Nickel-iron alloys: based on zirconium oxide (ZrO) = HITCOAT,  developed and patented by VAC

Gluing Technologies developed by VAC

  • Standard adhesive K-01 for maximum package density
  • High temperature adhesive HT-01 for applications up to 200 °C

相关产品

共模电感纳米晶磁芯

共模电感纳米晶磁芯

精密电流互感器磁芯

精密电流互感器磁芯

电力系统用电流互感器磁芯

电力系统用电流互感器磁芯

联系我们全球支持

期待您的联系

寻找支持