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REFERENCIAS

REFERENCIAS IMG




La meilleure façon de nous dire, c'est de laisser parler nos clients. Pour cela dans la section Références, vous trouverez quelques-uns des clients les plus importants pour lesquels Visa SpA a produit des produits et fournis services au fil des ans.

TELECOMUNICACIONES:


TLC IMG

CENTROS DE DATOS:


Data Center IMG

FINANZAS:


Bank IMG

CADENAS DE HOTELES:


Hotel IMG

COMERCIO MINORISTA A GRAN ESCALA:


GDO IMG

INDUSTRIA:


Industry IMG

CONSTRUCCIÓN - INFRAESTRUCTURAS - EDIFICIOS:


Edil IMG

SECTOR PÚBLICO Y DE DEFENSA Y AYUDA CIVIL:


PA IMG

Star

With star the start of each of the three phases is connected together. Connections are taken from the ends of the three phases to give the three phases
Star symbol voltage

Delta

With Delta the starts and ends of the phases are connected. The end of phase 1 is connected to the start of phase 2, the end of phase 2 to the start of phase 3, and the end of phase 3 to the start of phase 1. Connections are taken from the three start-end points to give the three phases.
Delta symbol voltage
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