High frequency transformer
TRANSFORMERS (HF) FROM THE SPECIALIST
Switching power supplies and converters are an indispensable source of energy for electrical appliances. For decades, KUK Group has been one of the most innovative manufacturers of high frequency (HF) transformers, in particular ferrite transformers and ferrite coils as an associated important component.
OVERVIEW HIGH FREQUENCY TRANSFORMERS
- Windings on standard bobbins E, ETD, EFD, P, PQ, RM, U …
- 10 kHz – 10 mHz frequency area
- LLC transformator / Flyback / forward / push-pull topologies
- SMD, THT
- Varnished, sealed, molded inserts
- Single/multiple windings
- Insulation strength / creepage distances
- Intermediate insulations
- Screening/shielding
- Temperature-resistant, UL
- Single/multiple chamber
- Varnished copper wires, RF strands
- Insulated wires (PTFE, TEX-E)
- Copper ribbons
- Extremely thin winding wire: 10µm
- Ferrite
- Iron powder
- Carbon Mu
- Sendust
- High Flux
- MPP
- Amorphous/nanocrystalline core types
- Sheet metal, split-tape wound cores
Customer-specific solutions are our speciality
Andreas Wild and the product team will be happy to advise you.
Our engineers have a wealth of experience in the field of power conversion and EMC and very often play an advisory role when choosing the topologies, ferrite qualities and winding instructions to be used. By taking part in seminars and specific training programmes, we aim to keep up-to-date with the latest trends and developments in technology in terms of materials and winding technologies. We would be happy to share this knowledge with you.
When a switching power supply is being designed, ‘the magnetics’ engineers regularly encounter design problems. Standard software programs usually point us in the right direction, but the translation from theoretical models to a working prototype demands the workmanship of a specialist.
Using standard raw materials (ferrite cores, copper wire and coil bobbins), we can produce custom-designed, customer-specific ferrite transformers or coils at a competitive price.
OUR KNOW-HOW AND SERVICES
Process partner from product idea to large-scale production
KUK serves the customer according to individual requirements from development phase to the integration of the goods into the global supply chain.
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READY WITH A NEW PROJECT?
Our experts for coil and electronics manufacturing will be pleased to advise you.