REE

REE is a stepless phase cutting controller for 1~ 110-240V 50/60Hz motors. It is designed for the manual control of speed and airflow of electrical fans, AC-induction motors of universal motor - permanent capacitor type.  It has a potentiometer to set the speed and control lamps for operation and alarm. It also features an internal potentiometer to set the minimum and maximum speed.  The REE features a connection for an on/off switch, alarm and thermal contacts. Several motors can be connected in parallel as long as the total current does not exceed the current range. 

REE has jet-proof IP 54 casing that is achieved with the included surface case. Flush mounting without the surface mounting case gives a splash-proof IP 44 enclosure. This makes it suitable for highly demanding environments such as bathrooms. Starting currents must be considered when choosing the speed controller type. Fans to be used with this controller require built-in overheating protection and should be designed for thyristor speed control.