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February 2017

VISA SPA AT MOBILE WORLD CONGRESS 2017, 27 FEBRUARY-2 MARCH, BARCELONA, SPAIN

In a few days Visa SpA will be participating to the Mobile World Congress, the world’s largest gathering for the mobile industry, organized by the GSMA, held in the mobile world capital in Barcelona, Spain 27 February – 2 March 2017.

In a few days Visa SpA will be participating to the Mobile World Congress, the world’s largest gathering for the mobile industry, organized by the GSMA, held in the mobile world capital in Barcelona, Spain 27 February – 2 March 2017.

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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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