EMS have introduced a new range of brushless motors, designed and manufactured by Kahlig
Antriebstechnik GmbH of Hannover, Germany.
The ECM (Electronic Commutated Motor) brushless drives are available in sizes ranging from 35mm in
diameter up to 75mm and speeds up to 10,000rpm with a maximum output power up to 350W. The whole range is constructed using NeFeB magnets giving a strong performance for a given frame size.
Under continuous operation the ECM brushless drives can give up to 20,000 hours of run-time making them the a candidate for applications where durability is paramount (such as in pumps and ventilation systems).
Another feature inherent in this new design is the reduced weight compared to similar sized motors, achieved largely by the use of aluminium end shields and motor housing.
KAG are equipped with an extensive research laboratory and environmental testing facility so in addition to the standard motor range, they are able design and manufacture drives specific to chosen applications.
The range is supplemented by a series of gearboxes, brakes and encoders, and is widely used in industries that include medical technology, automotive and many others.