Get the benefits of AC and DC fans and blowers combined into a single product. The Electronically Commutated (EC) fan is powered by a brushless DC motor but is controlled with the advanced functions of AC induction fans via a printed circuit board.
With an AC electrical supply, onboard electronics focus on switching the power supply into DC power before it reaches the motor. A series of attached magnets generate a secondary magnetic field to make EC fan motors the most efficient on the market.
If you are concerned about the impact of your electronics thermal management program on your bottom line and the environment, upgrading to EC fans and blowers is a significant step forward.
Delta offers two EC thermal management subcategories for greener, smarter solutions:
- EC Fans – Delta EC axial fans are available in 630 mm models and larger. Featuring easy installation via a four-hole metal mounting plate, the metal electronics access cover prevents moisture and water intrusion while preventing cracking for longer-lasting fans.
- EC Centrifugal Blowers – Choose from EC centrifugal blowers starting at 190 mm and reaching 660 mm. Every centrifugal blower contains an inlet nozzle or cone and a wheel manufactured using either metal or plastic.
EC fans and blowers are guaranteed to reduce energy consumption and create a greener future for your business. Some of the benefits of Delta’s EC solutions include the following:
- High levels of energy efficiency
- Precision control via a printed circuit board
- Longer lifespan
- Compact and versatile with a robust space-saving design