Coprel is one of the major players in the production of single, double and quadruple suction centrifugal blowers, IMQ approved fractional horsepower electric motors, Axial fans with rings, Cross-Flow Fans, Axial Fans and Stirrers for different applications.
The Brushless motor BL10 was conceived and manufactured to grant an high energy-saving motorization, as an alternative to the classic shaded pole motor, to match all our fans.
Unlike the common brushless motors, our BL10 behaves similarly to shaded pole motors. Assembled with our fans, it offers an air flow that varies thanks to the pressure drop in the application.
The BL10 brushless motor boasts almost all the technical features of other motors granting:
- About 80% energy-saving as compared to shaded pole motors.
- The use of a unique motor size
- A huge efficiency improvement
- About 70% performance
Coprel conceived 4 different drive versions (electronic boards) for the brushless motor control, that differ for their functionalities:
This patented activation allows the substitution of the classic shaded pole motor fan without the implementation of an external control device, just an electrical connection needed. Starting from Standard version until the Programmable rpm version the motor independence level increases reducing in the meantime the inlet parameters required.