Compact SCD

Compact SCD

 
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Compact SCD

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ErP Compliant 2013
 

The Compact SCD is a short cased axial fan, featuring our new high efficiency impeller, designed for duct mounting. The fan design, construction and finish provides a strong, durable and weatherproofed range. Compact SCD boasts highly efficient lightweight, robust motors, with proven reliability, ensuring long life and trouble free operation, excellent all round performance and simple speed control.

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FEATURES & BENEFITS

Learn more about individual features and benefits of our products.

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SPECIFICATION

The Compact SCD range of plate mounted axial fans as manufactured by Elta Fans Ltd.

Technical information

TECHNICAL INFORMATION

The technical information available to you from ELTA Fans is exhaustive - Choose from either sound, performance and electrical or dimensional data for each and every product

Accessories

ACCESSORIES

Elta supply a full range of accessories for each of their products.

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COMPARE

Choose up to three products to compare their features side-by-side.

Downloads

DOWNLOADS

Get the full brochure, wiring diagrams and operation and maintenance instructions.

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Features & Benefits


Slim Casing

The compact design of the induction motors allow a shorter casing length, which means a lightweight unit that is easier to install, especially within restricted ductwork space.

Ease of installation

Fans are supplied with an integral IP55 terminal box which allows the fan to be positioned conveniently to incoming electrical inputs.

Safety

All motors are fitted with integral ‘Thermal overload protection’ preventing the motor from overheating.

Cost effective

Very efficient for moving high volumes of air at relatively low pressures.

Flexible performance

Adjustable pitch aerodynamic impellers allow easy site adjustment of the impeller from factory set maximum pitch angles if required.

Speed controllable

Each fan is fully speed controllable with an electronic or transformer controller, which means the airflow can be altered to suit site conditions.

Quality assurance

All units are designed and manufactured with procedures as defined in BS EN ISO 9001: 2008.

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Specification

The Compact SCD range of plate mounted axial fans as manufactured by Elta Fans Ltd. 46 Third Avenue, Pensnett Trading Estate, Kingswinford, West Midlands, DY6 7US, UK. Tel: +44 (0) 1384 275800 - If you need more information - Contact us.


Casing

The all metal fan casing provides a long lasting and robust construction. The units have been constructed from mild steel and suitably treated to ensure full corrosion protection, with both motors and axial impellers mounted within the length of the unit casing. All casing parts shall have a powder coated polyester epoxy paint finish in pastel beige (RAL 7032).


Motors

Three phase multi-voltage motors are wound for either (Delta) 230V/3Ph/50Hz or (Star) 400V/3Ph/50Hz connection, suitable for speed control when used with the Eltadrive VSD range of frequency inverter controls.

Fans are suitable for operating temperatures between -20°C and +70°C fixed speed and -20°C and +50°C when used with a speed controller. Electrical connection to the motor is provided by an IP55 terminal box which is fitted onto the outer side of the fan casing.


Impellers

Adjustable pitch aerofoil impellers are provided with blades made from high quality GRP. Impellers are factory set at an angle to provide maximum performance. The hubs are manufactured from die cast aluminium alloy (LM24). Assembled impellers are to be dynamically balanced to ISO 14694 Grade G6.3.


Quality Management

Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008. All SCD units are to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2:1985 (sound performance).


Typical Applications

  • Factories
  • Sports Halls
  • Shops
  • Industrial Units
  • Warehousing
  • Schools
  • Kitchens


Technical Information


Dimensional Data

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All dimensions are shown in mm.

Performance & Electrical Data

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Overall static efficiency, r/min and FMEG values are as per ISO 12759 installation category A.

FLC at 230V/1Ph/50Hz

Data provided at standard air density of 1.2 kg/m3.   The overall A-weighted sound pressure level is at a distance of 3m with spherical free-field propagation. It is expressed in dB re-20µPa and is presented for comparative purposes only.

Compact-SCD-PE-ThreePh-AC
Overall static efficiency, r/min and FMEG values are as per ISO 12759 installation category A.

FLC at 400V/3Ph/50Hz 
Data provided at standard air density of 1.2 kg/m3.   The overall A-weighted sound pressure level is at a distance of 3m with spherical free-field propagation. It is expressed in dB re-20µPa and is presented for comparative purposes only.

Sound Data

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Accessories & Wiring Data

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Accessories

  • Matching Flanges (061A)

    Provides easy connection to flexible connector or ducting

    Read more
  • Mounting Feet (060A)

    For free standing mounting of ducted fans

    Read more
  • Wall Cowl

    Protects fan openings from prevailing weather condition

    Read more
  • Impeller Guards (078C)

    Bright Zinc plated Steel or glavanised. Fix with clips & screws (included)

    Read more
 

Accessories & Wiring Data

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Optimum Energy Efficiency Point



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For full product E-Brochure, Performance Curves, Operation & Maintenance Instructions and Wiring, click here.



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