Powerline® EC

In-Line Centrifugal Fan

  • EC motor features reverse polarity protection, locked rotor protection and soft starting.
  • No additional electrical protection such as contactors are required.
  • All models supplied standard with 0-10V control input.
  • Diameter sizes from 450mm and above can be pre-configured to suit specific sensors and specific applications.
  • A full range of sensors are available.
  • Can be run as an independent ventilation source or integrated into most building management systems.
  • Robust, yet lightweight galvanised steel construction.
  • Centrifugal fans suit applications where medium to high air pressure is required.
  • Easy to fit 35mm TDF profile flange connections.
  • Can be mounted in any position.
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Compatible Accessory Ranges

Please refer to Product Overview in Downloads for accessory size guide

POW – Powerline/Multiflow Matching Flanges

POW – Powerline/Multiflow Matching Flanges

Powerline® Series Rectangular Duct Attenuators

Powerline® Series Rectangular Duct Attenuators

Rubber-In-Shear Mounts

Rubber-In-Shear Mounts

EC Sensors – Differential Pressure Sensors
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EC Sensors – Differential Pressure Sensors

EC Sensors – Temperature Sensors
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EC Sensors – Temperature Sensors

FT – In-Line Mounting Feet

FT – In-Line Mounting Feet

EC Controller – 0-10V EC Speed Controller

EC Controller – 0-10V EC Speed Controller

EC Controller – Premium Module
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EC Controller – Premium Module

EC Controller – Pressure Controller
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EC Controller – Pressure Controller

EC Controller – Temperature Controller
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EC Controller – Temperature Controller

EC Controller – Universal Controller
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EC Controller – Universal Controller

Overview

The PowerLine® EC Series of In-Line centrifugal fans incorporate the latest state-of-the-art, energy saving EC motor technology and are most efficient where conditions vary during the course of the day. They feature fully integrated, infinitely variable speed control which eliminates the need for external VSDs, current overloads and motor phase protection.

Features and Benefits

Design

Lightweight construction designed for a wide range of duct mounted applications. Units can be mounted in any position and feature and easy to fit flange connections

Smart Sensor

Optional matching sensors monitor the ambient conditions and provide real time feedback to the fan. The fan’s on-board microprocessor adjusts the speed and therefore modulates the ventilation rate to match the specific requirements of the area. A full range of sensors are available including differential
pressure, humidity, temperature, air velocity and pollutant.

Easy Installation

The PowerLine® EC fans are a simple “plug and play” system which means installers do not need to have specialised control programming knowledge. They feature easy to fit 35mm TDF profile flange connections, a robust yet lightweight galvanised steel construction and are available in 7 sizes ranging from 315 to 630mm diameter.

Additional Information

Diameter sizes from 450mm and above can be pre-configured to suit specific sensors and specific applications. Please advise Elta Fans of these parameters at the time of order. EC motors should be directly connected to their appropriate AC supply. EC motors should not be regularly power cycled.

Specification

Construction

Galvanised steel housing with 35mm TDF profile flange connections.

Impellers

Backward-curved centrifugal impellers are made from high performance composite material.

Motor

EC motor features reverse polarity protection, locked rotor protection and soft starting. The motor requires an electricity supply of 200-277V single-phase, 50/60Hz or 380-480V three-phase, 50/60Hz. They feature sealed for life ball bearings. The integrated EC-Controller provides infinite speed control.

Protection

Integral thermal overload protection is supplied as standard.

Testing

All units are tested to ISO 5801:2007 (airside performance) and ISO 3744:2010 (sound performance).

Typical Applications

Airport Terminals
Airport Terminals
Banks
Banks
Bowling Alleys
Bowling Alleys
Call Centres
Call Centres
Canteens and Food Courts
Canteens and Food Courts
Car Showrooms
Car Showrooms
Care and Nursing Homes
Care and Nursing Homes
Care Homes and Sheltered Housing
Care Homes and Sheltered Housing
Cinemas
Cinemas
Colleges and Universities
Colleges and Universities
Commercial Kitchens
Commercial Kitchens
Dark Rooms
Dark Rooms
Dental Surgeries
Dental Surgeries
Departmental Stores
Departmental Stores
Fast Food Outlets
Fast Food Outlets
Fire and Police Stations
Fire and Police Stations
Go Karting Tracks
Go Karting Tracks
Government Buildings
Government Buildings
Gyms
Gyms
High Rise and Apartments
High Rise and Apartments
Hospitals and Hospices
Hospitals and Hospices
Ice Rinks
Ice Rinks
Indoor Play Centres
Indoor Play Centres
Laboratories
Laboratories
Laundrettes and Dry Cleaners
Laundrettes and Dry Cleaners
Law Courts
Law Courts
Libraries and Archives
Libraries and Archives
Mobile Classrooms
Mobile Classrooms
Mortuaries
Mortuaries
Museums and Galleries
Museums and Galleries
Nail and Beauty Salons
Nail and Beauty Salons
Nurseries
Nurseries
Office Buildings
Office Buildings
Operating and Mobile Theatres
Operating and Mobile Theatres
Petrol Stations
Petrol Stations
Pharmacies
Pharmacies
Places of Worship
Places of Worship
Portable and Temporary Offices
Portable and Temporary Offices
Prisons and Detention Centres
Prisons and Detention Centres
Restaurants and Bars
Restaurants and Bars
Schools
Schools
Shopping Centres
Shopping Centres
Spas
Spas
Sports Centres
Sports Centres
Stadiums and Arenas
Stadiums and Arenas
Student Accommodation
Student Accommodation
Supermarkets
Supermarkets
Swimming Pools
Swimming Pools
Telecoms Buildings
Telecoms Buildings
Theatres
Theatres
Theme Parks
Theme Parks
Town Halls and Community Centres
Town Halls and Community Centres
Train and Bus Stations
Train and Bus Stations
TV and Recording Studios
TV and Recording Studios
Veterinary Clinics
Veterinary Clinics
Worker Accommodation
Worker Accommodation
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