The Compact 2000 EC Series of square plate axial fans incorporates the latest state of the art EC motor technology. They are an energy saving solution and are most efficient when air flow requirements vary during the course of the day.

They feature integrated infinitely variable speed control and eliminate the need for external VSDs, current overloads and motor phase protection. Optional matching sensors monitor the conditions and provide real time feedback to the fan's on-board electronics. This processes the data and in turn adjusts the motor speed. This modulates the ventilation rate to match the specific requirements of the area.

The Compact 2000 EC Series is a simple "plug and play" system which means installers do not need to have specialised control programming knowledge. The series is available in 3 sizes ranging from 400 to 630mm diameter.

Features

• EC motor features reverse polarity protection, locked rotor protection and soft start.
• No additional protection such as current overloads are required.
• All models supplied standard with 0-10V control input. Diameter sizes 500mm and above can be pre-programmed to suit specific sensors and specific applications.
• A full range of sensors are available including differential pressure, humidity, temperature, air velocity and pollutant.
• Can be run as an independent ventilation source or integrated into most building management systems.
• Robust galvanised steel construction with polyester epoxy finish.
• Low noise, high performance impellers with enhanced aerodynamic design.
• Guard is incorporated as standard.
• Units are light weight and can be mounted at any angle.
• Capable of operating at temperatures up to 70ºC.

• EC motor features reverse polarity protection, locked rotor protection and soft start.
• No additional protection such as current overloads are required.
• All models supplied standard with 0-10V control input. Diameter sizes 500mm and above can be pre-programmed to suit specific sensors and specific applications.
• A full range of sensors are available including differential pressure, humidity, temperature, air velocity and pollutant.
• Can be run as an independent ventilation source or integrated into most building management systems.
• Robust galvanised steel construction with polyester epoxy finish.
• Low noise, high performance impellers with enhanced aerodynamic design.
• Guard is incorporated as standard.
• Units are light weight and can be mounted at any angle.
• Capable of operating at temperatures up to 70ºC.

Construction
The square plate is manufactured from galvanised steel with a high quality polyester epoxy finish as standard. Impellers are of high performance composite material.

Motor
Type - electronic commutated (EC) motor.
Electricity supply - 200-277V single-phase, 50/60Hz or 380-480V three-phase, 50/60Hz
Bearings - sealed-for-life, ball.
Integrated EC-Controller providing infinite speed control.
IP44 rating.

Testing
Air flow tests to ISO5801: 2007
Noise tests to BS848:Part 2, 1985

The square plate wall mounted axial fans shall be of the Compact 2000 EC Series as designed and manufactured by Fantech Pty Ltd and be of the model numbers shown on the schedule/drawings.

The axial impellers shall be made from high performance composite material. They shall be driven by an EC-DC external rotor motor with integrated EC-Controller and integral thermal protection. Diameter sizes from 500mm and above shall be pre-programmed to suit the selected sensors and the required applications. Square plates shall be galvanised steel with a polyester epoxy finish.

All models shall be fully tested to ISO5801:2007 for air flow and to BS848:Part 2, 1985 for noise.