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Requests received for Tailor made solutions are given full support from the get go in Visa. The customer’s every need is taken into account and analysed by our engineering team who develops proposals and solutions quickly thanks to the SIX SIGMA methodology adopted by the Sales and Technical teams.
Visa offers its customers a free service with regards to helping choose suitable product for the client’s application, sizing the genset, accessories and equipment required and consultation on installation according to the norms in force (the executive planning is not included in the free service).

Custom solution


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


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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