ENKELFAN EEC

CENTRIFUGAL FAN WITH EXTERNAL ROTOR EC MOTOR

MANUFACTURING FEATURES
Plug-type fan with self-cleaning impeller with back curved blades (backward), high performance and single inlet, direct driven. Dynamically balanced to minimize noise and vibration. Polyamide reinforced impeller for models 155 and 190 and aluminum plate for the rest.
High efficiency (IE4 for three phase motors and IE5 for single motors), low noise external rotor EC motor. Speed control through a 0-10V or PWM signal. Single-phase 230V 50 / 60Hz power supply for models 155 to 310 and three-phase 400V 50 / 60Hz for sizes 355 to 630. IP54 motor and class B insulation.
Frame and motor support arms made of galvanized steel.

APPLICATIONS
Ideal to integrate in air conditioners, plenums, compressors, dryers, booths, photovoltaic inverters.
Working temperature range from -20ºC to 60ºC for models size 155-310, -25ºC to 60ºC for 355-450 sizes, -30ºC to 50ºC for size 500 and -30ºC to 40ºC for 560 and 630 models.

UNDER REQUEST
• Fan (size between 250 and 450) with k-factor reading.