Capacitor Type Fan Controls

Generally the ceiling fan motors are split phase single phase ac motors.

Capacitor type fan controls.

Ceiling fan motor circuit diagram. The start capacitor gives a fan motor the torque it needs to start spinning then stops. Most capacitor type controls can only operate one fan per control so multiple fans require multiple controls. While the run capacitor stays on giving the motor extra torque when needed.

There are two windings inside the ceiling fan known as starting winding and running winding. A capacitor receives 100 percent of the power supplied from a power source to a fan motor and meters how much of that power the motor actually receives. This type of regulator helps you to save power at all speeds of the fan. You can change the resistance by rotating the knob.

For instance if you set a wall switch to 33 percent power the capacitor supplies the motor an appropriate amount of electricity. You can overcome this problem by using capacitor regulators. The regulating unit is visible as a much smaller knob compared to those of conventional resistors. Capacitor controls are commonly identified by having 3 or 4 distinct speeds instead of infinitely variable speed selection.

Ceilingfancontrols com buy online remotes capacitors ceiling fan receiver from usa at very much affordable rate. Solid state speed controls. A start or run capacitor can be combined into one capacitor called a dual capacitor with three leads but can be split between two separate capacitors.