Altivar inverter drives from Telemechanique

Schneider Electric (Telemechanique) makes variable frequency inverter drives for virtually every speed control application from 0.18 kW through to 2400 kW and up to 660V.   In addition to the standard wall mounting version many other forms of inverter drive are available for special applications including; open chassis; IP65; water cooled, for pumps with photovoltaic […]

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Altivar 71 inverter drives for lift applications

Altivar Lift drives have been designed in close collaboration with lift manufacturers, installers and maintenance engineers to offer very specific characteristics.  They incorporate the wealth of expertise acquired by Schneider Electric over the years in other applications, machines and processes where drive quality is paramount.   They feature many application-specific functions such as Power Removal […]

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Altivar 71 lft inverter drives for lift applications

Altivar Lift drives have been designed in close collaboration with lift manufacturers, installers and maintenance engineers to offer very specific characteristics.  They incorporate the wealth of expertise acquired by Schneider Electric over the years in other applications, machines and processes where drive quality is paramount.   They feature many application-specific functions such as Power Removal […]

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Schneider ATV61: Simple energy saving for fan and pump drives

  Significant energy savings can be achieved by installing variable speed drives to the fans and pumps used in building services.  The Schneider Electric’s (Telemechanique) Altivar (ATV) 61 has been designed to manage and monitor your building’s HVAC and pumping functions.   The Altivar 61 drive reduces energy costs by adjusting motor speed to the […]

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Energy saving inverter drives for fan & pump applications

Quickly estimating the energy savings available by installing variable speed drives to motors is simple as their power consumption is governed by the cube law (see earlier article).   In the example given, a 10% speed reduction saves 27% of the running cost. Energy savings calculators are also available for more complex applications, but flow applications are particularly suited to this type of […]

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