20 Feet HVLS Fan Manufacturer
|Brand||:||Austar Fan India|
|Speed||:||50 rpm Maximum ( Variable from 0 to 60 )|
|Color||:||Matt black, Customizable|
AUSTAR AS series Fan are Geared Type HVLS Fans driven by German make Geared Motors, with five Aero Blades and Single piece die casted Hub. Are controlled through Variable Frequency Drive for Reverse / Forward and speed adjustment features. Complies to international safety standards. Available in Standard Matt Black color and customized color options.
|3.||Fan Size||20ft Dia|
|4.||No. of Blades||5 No.s|
|5.||Air Volume||340000 CFM|
|6.||Motor Rating||1.5 KW|
|7.||Speed||50 rpm Maximum ( Variable from 0 to 60 )|
|8.||Noise||60 – 65 db|
|9.||Input Power||Single Phase / Three Phase – 50Hz|
|11.||Construction||Frame Structure||M.S. ( Powder Coated )|
|Hanging Structure||M.S. ( Powder Coated )|
|Impeller ( Hub )||Single Piece Aluminum Die Casted|
|Fasteners||High Tensile 10.9 Grade HEX Bolts (Unbrako / TVS make)|
|12.||Blades||Design||Cambered Aerofoil Design|
|M.O.C.||Aluminum 6063 ( Powder Coated )|
|No. of Ribs||2 Ribs|
|13.||Electric Geared Motor||Make||NORD ( German Make )|
|Insulation Class||Class F|
|14.||Control Penal||Mounting||Wall Mounting 4 – 5 ft from Floor Level|
|VFD Make||‘Danfoss/Fuji’ Make|
|Enclosure||IP 55, Power Coated Steel cabinet|
|15.||Safety||Certification||Compliance certificate to CE requirements|
|Bolted Joints||All Nuts are self locking
type Nylock Nuts which eliminates chances of
As additional Safety All Bolted joints are wrapped with SS wire Rope.
|Motor – Hub Assembly||It is coupled through self
locking type Split Couplings.
As an additional safety Antifall S Bends are provided to prevent dropping of Hub in event of coupling failure.
|16.||Warranty||3 Years f or Hub,
Blade, & Structure.
1 Year for Geared Motor & Controller.
Key Component Specifications
Nord / SEW German make. IP 55 Protection, IE2 Efficiency, with Reinforced Bearing.
Aluminium HE9 Grade. Die Casted Single Piece with Radiography tested.
Aluminium HE9 Grade. Having broadest blade section in market. Having Two Ribs for extra strength.
Driven by VFD of reputed make
i.e Lenze / Danfoss
Control : Operated through KeyPad having easy and long life keys for Start / Stop, Reverse / Forward and Speed increase / decrease. Cable connection are through plug and play type for easy installation, maintenance and trouble free long lasting operation.
Models are CE certified by third party agency ‘TUV Nord’