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Connecting a large electric motor directly to the grid and running it seems like the simplest method at first glance; but this often leads to serious problems. At start-up, the mo... More Details

Compressors are the machines that produce compressed air in industry; they are the lifeblood of production lines and many pneumatic systems. The electric motor that drives these ma... More Details

The moment an electric motor is first energized is one of the most demanding moments it experiences throughout its working life. A stationary asynchronous motor draws a current far... More Details

When an electric motor is fed from the mains, the high current it draws at the moment of starting often goes unnoticed, because the city grid behaves like an almost unlimited sourc... More Details

Connecting an electric motor directly to the mains and switching it on is not always the wise choice. In medium and high power three-phase motors especially, the current drawn at t... More Details