Qualtek EC Fans are AC fans that are powered by a DC motor. A power supply inside the fan converts the AC input to DC to power the fan. This allows for higher speeds versus AC fans and increased air flow as a similar sized fan. These fans are more efficient than AC motor fans and are available with tachometer output, alarm output and PWM control.
Specifications
Motor: Brushless ECMotor Protection: Electronically ProtectedBearing Type: Two BallConnection: UL 1007 AWG 22, 300mm Wire LeadsFrame Material: Plastic UL94V-0
