Low-frequency transformer

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KUK Group is one of the leading manufacturers of 50 hertz transformers for the low voltage (LV) range in several countries. LF transformers are used in markets such as industry, vending machines or lighting where power conversion is required. Thanks to its many years of experience, KUK is able to meet the most diverse requirements in the manufacture of LF transformers: One-phase and three-phase (1 VA to 5 MVA) Galvanically isolated or auto transformer EI-/UI-/C-/ toroidal construction forms AC/AC and AC/DC Open, cast, (under vacuum) impregnated, painted or in housing EN61558, UL, CSA, Lloyds standards LF transformers can be produced with single, double or triple insulated winding wires, depending on the desired insulation class. Varnished copper wires, RF strands Insulated wires (PTFE, TEX-E) Aluminium Copper ribbons Extremely thin winding wire: 10µm Rectangle, flat profile KUK has a broad know-how in the application of various core materials for transformers, transmitters and chokes. Ferrite Iron powder High Flux Amorphous/nanocrystalline core types Sheet metal, split-tape wound cores Custom design transformers, chokes and transmitters Test facilities Automated production line for SMD transformers APPLICATIONS Transformers Chokes Switched power supplies Electrical engineering PACKAGING Trays SMD in blister packaging Cardboard packages ESD conformity