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September 2016

HOTEL 2016 - exhibition

Visa SpA also this year will be participating to “Hotel 2016”, the international event in the hotel and restaurant sector, celebrating its 40th edition that will be he

Visa SpA also this year will be participating to “Hotel 2016”, the international event in the hotel and restaurant sector, celebrating its 40th edition that will be held in Bozen, Italy from 24th to 27th October 2016.

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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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