Inline duct fan DCF-504 EC GMC AIR
- Very compact mixed flow duct fan with energy saving EC-motor.
- Especially built for use with round ducts. The diameter of the duct is not exceeded by the fan housing, these fans can be used in small spaces.
- Thanks to the special design of the three dimensional blades of the rotor and the stator, these blades are driven correctly, thanks to which the pressure profile on the surface of the blades is realised more efficiently and with considerably less energy losses. The efficient stator will convert the energy losses (dynamic pressure) into useable energy (static pressure). This combination results in a duct fan with the highest efficiency in its category, whereby the DCF-504 Inline Duct Fans with EC Motor cut operational costs VERY enormously.
- Thanks to the fact that the motor is integrated in the stator’s hub, out of the air stream, these fans can be used for slightly polluted air.
- The EC technology (Electronic commutation) is an intelligent technology, which prevents the fan from slipping by using the internal electronic regulation, and assures that the motors is always running with the optimal tension. This EC technology also assures an efficient usage of energy, which means that the energy consumption is much lower in comparison with AC motors.
- Equipped with an energy efficient EC motor, which means that it saves up to 35% in comparison with an AC motor.
- The EC technology enables an easy regulation of velocity. This means that the energy consumption of Inline Duct Fan with EC Motor will be many times lower in comparison with the AC motor even for part load.
- Used for ventilation in offices, schools, parkings, industrial applications...
- Compact housing with mounting bracket included.
- The housing is made out of galvanised steel for diameters from 150 mm to 200 mm and of sea water resistant aluminium for diameters from 400 mm to 710 mm.
- The mixed flow turbine and stator are made out of synthetic fibre for diameters from 150 to 200 mm and of sea water resistant aluminium for diameters from 400 mm to 710 mm.
- Mixed flow fan with guide blades for high efficiency.
- EC motor with maintenance-free, long-life ball bearings.
- Insulation class F.
- Junction box with cable gland IP 44.
- Models up to dia 200 mm are equipped with an intergated controller 0-10V.
- A seprate EC-controller type FI-EC is needed for the bigger models.
