Sep 11, 2019 · Fans with electronically commutated EC motors can control temperature, pressure or whichever parameter is chosen to be measured. Constant pressure control is particularly …

what is an ec motor? Electronically commutated (EC) motors are designed to run on an alternating current (AC) power supply, but they in fact bear a closer resemblance to direct …

Aug 17, 2017 · An EC Fan Array is designed to move large volumes of air at medium to high pressures, and provides a sensible, cost-saving alternative to using a large, single fan system.

Features & Benefits of DXP Motorized EC Axial Fans. EC (Electronically Commutated) external rotor motor; 1-10 VDC or PWM motor control; Excellent air and sound performance …

Continental Fan’s new TEK-ECM Plenum Fans feature an IE5 efficiency, electronically commutated EC motor and TEK backward curved airfoil impeller. The reduced energy …

By combining a new highly efficient backward curved impeller design with the latest technology and integral controls of an electronically commutated (EC) external rotor motor, the TME …

Continental Fan’s new AFK-ECM Flange Fans are ideal for maximum savings on variable speed applications. These compact, yet powerful fans feature IE5 efficiency, electronically …

EC High Efficiency Motorized Fans have achieved new standards for energy savings and performance, by utilizing the advanced technology of an electronically commutated EC …

What is an EC Fan Array? An EC Fan Array is a wall of EC motorized impellers that operate in parallel. When identical fans operate in parallel, the total airflow rate of the system is the …

The EC Backward Curved Motorized Impeller is ideally suited for many air-moving applications, including cooling of motor controls, electronic cabinet cooling, electronics, power converter …