High-power High-frequency Transformer Cores

• At present, transformers in the high-power high-frequency power supply market generally have the problems of high loss, high temperature rise and low temperature conversion efficiency. With the development of high-power high- frequency power supply, higher design requirements are put forward for power transformers, which are hard to be met by traditional silicon steel and other materials.The 10pm level ultra-thin nanocrystalline ribbons produced by our company has the advantages of low loss, high saturation magnetic sensitivity, high temperature operation reliability, and high power customized design. The nanocrystalline rectangle and C-type magnetic cores have been widely used in the fields of DC converters, electrostatic precipitator power supply,Electric locomotive traction/APS, etc.

  
  

  Characteristics：

  Low Core Loss---Nanocrystalline cores have much lower core loss than those made of other magnetic metallic materials .
  

  Miniaturization---Nanocrystalline materials have high saturation magnetic induction intensity and low loss characteristics, can meet the needs of miniaturization design.

  High Temperature Resistance---Can work at temperature -20°C ~ +1 55°C (including temperature rise of itself) and apply up to F insulation grade (155°C).。