QUBe SQU-HT(S)

QUBe SQU-HT(S)

 
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QUBe SQU-HT(S)

qube ht_main
 


The QUBe SQU-HT is a multi-discharge, double skinned fan unit incorporating the high performance backward curved Ziehl-Abegg RH-C impeller designed specifically for operation without a scroll. With motor out of the airstream it is suitable for more arduous and elevated temperature applications. The unit is supplied as either an end inlet vertical discharge unit (QUBe-HT) or as a side inlet vertical discharge unit (QUBe-HTs)*.

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FEATURES & BENEFITS

Learn more about individual features and benefits of our products.

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SPECIFICATION

The Qube range of centrifugal 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.

SPP Features and Benefits
 

Features & Benefits


Full accessory range

Flexible connectors, attenuators, Eltadrive VSD frequency inverter controls, Eltadrive VSD frequency inverters (1Ph and 3Ph supply).

Material strength

Self supporting corrosion-resistant extruded Aluminium section, assembled with aluminium corners ideally suited for elevated temperature applications.

Motor performance

Three phase multi-voltage IP55 TEFC motor, wound for either (Delta) 230V/3Ph/50Hz or (Star) 400V/3Ph/50Hz connection, which is mounted out of the airstream, suitable for speed control with the Eltadrive VSD range of frequency inverter controls. Customer connection direct to the IP55 motor terminal box.

Quality Impeller Design

High efficiency backward curved welded steel impeller with a non-overloading power characteristic, suitable for continuous S1 operation up to 120°C, finished with a powder coating to RAL 5002 for greater surface protection.

Choice

Straight through airflow as supplied. Discharge position can be altered on site. Models to meet applicable kitchen regulations

Quality assurance

All QUBe units are to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2: 1985 (sound performance).

Ease of installation

An easily removable motor/impeller assembly arrangement, ideal for frequent cleaning or maintenance.

SPP Specifications

Specification

The Qube HT range of centrifugal box 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 - Visit demandcontrolventilation.com. Or contact us.


Casing

Constructed from self supporting corrosion-resistant extruded aluminium section. Straight through airflow as supplied. Discharge position can be altered on site. 

The inlet and outlet panels incorporate circular spigots with integral U-shaped ozone and UV stable EPDM rubber seals to prevent duct leakage. 

Assembled with shock resistant fibreglass reinforced Polyamide PA6 corners, and 25mm thick double skinned removable panels, manufactured from pre-galvanised steel, in-filled with a non flammable mineral wool, 60kg/m³, thereby minimising breakout noise.


Impellers

high efficiency backward curved welded steel impeller with a non-overloading power characteristic, finished with a powder coating to RAL 5002 for greater surface protection, and dynamically balanced to G2.5 / G6.3 according to ISO1940 part 1.


Motors

Three phase multi-voltage IP55 TEFC Foot / Flange mounted IEC frame motors, wound for either (Delta) 230V/3Ph/50Hz or (Star) at 400V/3Ph/50Hz connection, suitable for speed control when used with the Eltadrive VSD range of frequency inverter controls. Motors are pre-wired to an IP55 terminal box mounted on the side, for easy customer connection.


Quality Management

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


Typical Applciation

  • Kitchens
  • Restaurants
  • Schools
  • Colleges
  • Shops
  • Shower Rooms
  • Factories
  • Industrial Units
  • Warehousing
tech-ad

Technical Information


Dimensional Data

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Qube-SQU-HTs-DimTable
All dimensions are shown in mm.
 

Performance & Electrical Data

Qube-SQU-HTs-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

Qube-SQU-HTs-Sound-ThreePh-AC

Tests and preparation of the sound data have been carried out in accordance with BS 848 Part 2:1985 at 50% peak pressure.

The Sound Power Level Spectra are in dB re-1pW.

Accessories & Wiring Data

Qube-SQU-HTs-Accessories-ThreePh-AC

Qube-SQU-HTs-Accessories2Wiring-ThreePh-AC
* Add 'S' to code for side entry
† HTs model only

 

Accessories

  • Flexible Connectors (PU250)

    Fit to matching flanges to provide flexible connection

    Read more
  • Outlet Transition PIece

    For use with SSQU range

    Read more
  • Qube Side Inlet Transition Piece

    Read more
 

Accessories & Wiring Data

Qube-SQU-HTs-Accessories-ThreePh-AC

Qube-SQU-HTs-Accessories2Wiring-ThreePh-AC

 

Downloads