DEVELOPMENT AND SPECIFIC GEARING TO ORDER
Our design expertise enables our engineers to modify our products to your technical specifications, and develop your projects and specific parts to order.
Ventilation for industry, laboratories, wellness and food service equipments
Discover our range of fans and blowers. It covers all the needs in markets as laboratory equipment (climatic chambers, audiometric cabins), industrial automation (drying systems), food service equipment (ovens, refrigerators), wellness at home (fireplaces, pellets stoves) due to our range in centrifugal fans, tangential fans and convectors.
The shaded-pole motor
The shaded-pole motor is the original type of AC single-phase induction motor. A shaded-pole motor is a small squirrel-cage motor in which the auxiliary winding is composed of a copper ring or bar surrounding a portion of each pole. This auxiliary single-turn winding is called a shading coil. Currents induced in this coil by the magnetic field create a second electrical phase by delaying the phase of magnetic flux change for that pole (a shaded pole) enough to provide a 2-phase rotating magnetic field.