Traftor Technology Co, ltd

Traftor is a leading company in mid and high power magnetic components, mainly inductors and transformers with more than 20 years R&D design and industrialization solutions. Over 50 patents and PCT. With a recognized expertise on Toroidal magnetic components. Technical center and factory in China-Shenzhen, R&D Center in Europe-Switzerland. Classic transformers up to 2MW Classic inductors up to 500kVA Toroidal winding solutions: Toroidal Inductors 20 to 500 kVA 50 Hz to 20 kHz lamination + powder cores Toroidal Transformers 3 to 33kVA 50 Hz to 300 Hz lamination + powder cores Toroidal solutions bring higher efficiency! • Lower EMI Emission! • Zero Noise! • Smaller volume and lighter weight! • Lower cost Material use efficiency: Toroidal magnetic core, use for winding coil 100% area (LIMB). It improves all inductors and transformers properties; magnetic, electrical, thermal, mechanical, and of course reliability and the lower cost because there is no Yoke! Leakage flux : Toroidal core has generally no leakage flux, therefore no additional noise sources from leakage flux, and no EMI in electronic systems. DM Noise pollution: DM Noise from Toroidal solution is much smaller than the Classic EI or C core solutions Thermal issues: Thermal field inThermal field in toroidal magnetic core is uniform. It improves cooling efficiency.toroidal magnetic core is uniform. It improves cooling efficiency. Insulation failure rate: In toroidal component only one place can be dangerous for insulations it’s between the first and last turns of the winding. It simplifies, reduces the cost of insulations and improve reliability! Online RFQ plateform to follow projects in real time