Inductors
& transformers
solutions provider
and manufacturer

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Inductors – Transformers
toroidal and classic

Solutions provider – Manufacturer

examples of inductors

examples of Low Voltage Transformers

LV-toroidal-transformer-21kVA-Traftor
LV-toroidal-transformer-21kVA
LV-transformer-Traftor-02
LV-transformer-Traftor-03
200kVA-transformer-Traftor
LV-transformer-200-kVA
750kva-transformer-Traftor
LV-transformer-750kVA
950kva-transformer-traftor
LV-transformer-950kVA
LV-isolation-transformer-10kVA-Traftor
LV-isolation-transformer-10kVA-Traftor
LV-Medical-toroidal-transformer-5kVA
LV-Medical-toroidal-transformer-5kVA
LV-isolation-transformer-6kVA-Traftor
LV-isolation-transformer-6kVA-Traftor

examples of Medium Voltage Transformers

MV-SC(B)-Series-Cast-Resin-Dry-Type-Transformer-traftor
MV-SC(B)-Series-Cast-Resin-Dry-Type-Transformer
MV-rectifier-transformer
MV-rectifier-transformer
MV-Phase-Shift-Rectifier-Transformer-Traftor
MV-Phase-Shift-Rectifier-Transformer
MV-Isolation-Transformer-traftor
MV-Isolation-Transformer
MV-Earthing Transformer-traftor
MV-Earthing Transformer
MV-Autotransformer-Traftor
MV-Autotransformer

Inductors

  • Power inductor 500VA to 500kVA
  • PCB mounted high frequency
  • Casted chokes in embed environment
  • Toroidal and coupled Advanced solutions
  • 500VA to 500kVA
  • 50Hz up to 100kHz
  • Toroidal round and flat wire, EI & C cores

Product line →

Transformers

  • Low voltage transformers – 500VA to 2500kVA
  • Medium voltage transformers – 30KVA to 20000kVA
  • Planar transformers
  • Toroidal and coupled advanced solutions
  • 50Hz up to 100kHz
  • k-factor, potting seals, isolation etc…
  • Toroidal round and flat wire, foil, EI & C cores etc…

Product Line →

 We design the RIGHT SOLUTION
for your FUNCTIONAL NEEDS

Proprietary tools with multi-physics simulation and finite element analysis (FEA) softwares

Toroidal-advantages-1

News

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Resources

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TRAFTOR Technology matrix

Classic EI, EE, C foil inductorsToroidal round wire inductorFlat wire toroidal inductor
Material use efficiencyPoorGoodExcellent
Magnetic field homogeneityPoorExcellentExcellent
Manufacturing ProcessHardEasyEasy
Parasitic capacitanceHighLowVery low
Insulation reliabilityPoorHighVery high
Cooling efficiencyPoorHighHigh
High Power coil losses >100kVAGoodMediumPoor
DCR high power >100kVAExcellentGoodPoor
Filling factorGoodGoodMedium

Toroidal size compared to classic magnetic productsReal case from customer application

size-product

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Inductors – Tranformers

Toroidal technology explained

Ressources →

Product line

Catalog of products and special designs

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Your specification or in co-design

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Traftor Technology Headquarters

Traftor Technology (Shenzhen) Co., Ltd
Shenzhen, Guangdong, P.R.China
+86 (0)755-84318675

Factory, Technical Center and Office

Traftor E-mag Technology (Luoyang) Co., Ltd
Luoyang, Henan Province, P.R.China
Tel +86(0)379-60606128

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5A Chemin du Pont-de-Ville
1224 Chêne-Bougeries, Switzerland
Tel +33(0)683139721

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