5 Speeds Brushless Motor Controller 70mm Infrayed Ceiling Fan Motor Controller

Tranditional PSC motor pictures

Traditional motor features:
1. Low efficiency and old techology.
2. Heavy and not cheap with similar power consumption.

Retek newly developed EC constant motor controller, great advantages and features as below:

1. Perfect drop-in replacement to current 3.3” PSC (permanent-split capacitor)motors of many branded blower motors of FASCO, ebm. and most of nameless AC induction fan motors brands.
2. Controller embedded connecting to AC power source 120VAC/230VAC directly.
3. Built by UL standards and now under UL certification procedures.
4. Square Wave and Sine Wave optional.
5. Power range 20W~Max. 200W.
6. Constant Airflow Mature Solution.
7. Efficiency over 80%, MORE energy saving.

HOT knock-out features

DIY Speeds Control.
Option A: Digital Method
Re-define your products performance connecting Retek software from your PC/Mobile Phone to motors.
Simply achieve the constant airflow performance.

Option B: Physical Method
Define the motor performance by 16 Optional DIP-Switches with a small screwdriver from rear cap window.