ZIEHL-ABEGG Axial Fans¡¡¡¡View Selection category
Ziehl-Abegg axial fans of the series FA, FB, FC, FE, FH, FK, FS with integrated external rotor asynchronous motor are not ready-to-use productds, but designed as components for air-conditioning, air supply and air extraction. A special motor design makes the speed control by voltage reduction possible. By operation with frequency inverters see the notes in the section Operating Conditions. The fans may only te operated when they are installed as intended, and when satety is ensured by satety equipment acccording to DIN EN 294 (DIN EN ISO 12100) or by other protection measrues.