ECOtronic EC Square Plate Axial Fan Series - Reverse
Description
The ECOtronic EC Series of square plate axial fans
incorporates an IE5* rated Electronically Commutated (EC)
shaft motor delivering ultra energy efficient operation with the
benefit of in-built variable speed control. Via a range of common
control signals, the ECOtronic can be easily designed into
a Demand Control Ventilation system without the need for
a VSD and motor overload protection. The ECOtronic EC fans
are a simple “plug and play” system which means installers
do not need to have specialised control programming
knowledge. The series is available in 8 sizes ranging from
250 to 630mm diameter.
Typical Application
The ECOtronic square plate range is most efficient in
applications where conditions vary during the course of the day
such as switch rooms, data centres, food storage, substations
and cleanroom applications.
Features- Ultra energy efficient by combining aerofoil “Series 1” impeller blades and IE5* rated EC motor
- EC motor features reverse polarity protection, locked rotor protection and soft start
- No additional protection such as motor overload protection is required
- Can be manually speed controlled by pressing 2 internal motor buttons
- Can be remote speed controlled with either a 2-10V, 4-20mA,or 80-1600Hz input signal
- Can be run as an independent ventilation source or integrated into most building management systems
- Maximum operating speed can be adjusted from 1800rpm to 200rpm
- On board fault identification LED will flash according to fault type
- Integrated “Fire Mode” function forces motor to continue working under adverse conditions (at set speed)
- Guard is incorporated as standard.
- Units are light weight and can be mounted at any angle.
- Robust galvanised steel construction with polyester epoxy finish.
- Operating temperature: -20 oC to +60 oC when air velocity exceeds 5 m/s, otherwise -20 oC to +40 oC
Single Phase Models
| Product Code | Diameter
[mm] | Speed
[rps] | kW | Amps | Avg.
dB(A)@ 3m | Max.Pressure
[Pa] -Recom | Max.Volume
[m3/sec] |
|---|
| 250 | 30 | 0.12 | 1.1 | 45 | 39 | 0.17 |
| 315 | 30 | 0.12 | 1.1 | 52 | 53 | 0.36 |
| 350 | 30 | 0.37 | 3.2 | 56 | 60 | 0.52 |
| 400 | 30 | 0.37 | 3.2 | 60 | 70 | 0.81 |
| 450 | 30 | 0.55 | 4.2 | 60 | 88 | 1.43 |
| 500 | 30 | 1.1 | 8.9 | 63 | 104 | 1.54 |
| 560 | 30 | 1.1 | 8.9 | 67 | 119 | 2.09 |
| 630 | 30 | 1.1 | 8.9 | 66 | 141 | 2.92 |
