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An application of our ALTAIR inverter is about a electric pumps, both single-phase and three-phase, and their application on pressurization systems, both single or multiple. The display version is recommended for this type of application: the user friendly interface permits an easy and intuitive use both in programmation phase and normal working of the system.

In this application, the inverter, through the modulation of output current, enables to keep constant the pressure of the whole system.

The benefits are several: first of all, there is an important energy saving thanks to the modulation of electricity consumption in relation with the real hydric consumption of the pump, the pressure of the system is kept constant, there aren't sudden leaps of pressure of the system, the life of the pump is extended, there is a decreasement of the costs of ordinary maintenances and the inverter permits also a quieter system.


The fields of applications are several: the hydric supplying of houses, hospitals, condos and commercial centers; the systems of irrigation in the field of residential building (for example, the irrigation of sports court); the industrial field with condensation systems, car washes and washing systems of industrial parts.