Fan speed control - high-low speed
SC2-1 series are transformer fan speed controllers with day-night function. Two optimal motor speeds can be selected. The integrated change-over input, makes it possible to select one of these optimal motor speeds. A clock, thermostat or switch can be connected to the change-over input. Single-phase voltage controllable motors with a maximum current of 13 A can be controlled. The output voltage with perfect sinusoidal shape, guarantees quiet motor operation.
.jpg "Two speed 5-step transformer fan speed controller")
.jpg "Two speed 5-step fan speed drive")
.jpg "Transformer fan speed controller 230 VAC - 3,5 A")
.jpg "Two-speed AC fan speed controller")
.jpg "High-Low 5-step speed regulator")
.jpg "Day-night 5-step speed controller")
.jpg "REU 3 5-step speed controller")