Short Case Series – SCD254SC
Performance Curve - SCD254SC
Description
The Short Case Axial Series has a light-weight but robust
construction and is designed for ducted systems.
They feature a galvanised steel casing with a polyester epoxy finish and are capable of operating in ambient temperatures ranging from -20°C to +70°C.
There are 8 sizes in the range extending from 250 to 630mm diameter.
Features
Compact, short case design.
Light-weight but robust construction.
Most motors fitted to the 415V/3-phase Short Case Axial Series are a 2-speed, star/delta design.
An electric junction box is fitted as standard.
When being speed controlled the maximum allowable ambient is 50 °C.
Can be mounted in any position.
An extensive range of matched ancillary equipment is available.
Construction
The casing is of galvanised steel with a polyester epoxy finish
as standard.
Impeller blades are of GRP. Aluminium blades are an
optional extra.
Motors
Type - squirrel cage induction motor.
Electricity supply - 230V single-phase or 415V three-phase, 50Hz.
Bearings - sealed-for-life, ball.
Speed-controllable using electronic or auto-transformer controllers.
Enclosure IP55.
Internal Thermal Protection
Integral thermal protection is supplied as standard.
Testing
Air flow tests to ISO 5801: 2004.
Noise tests to BS848, Part 2, 1985.
Suggested Specification
The Short Case Axial Series shall be as supplied by Fantech Pty Ltd. The axial impellers shall be of GRP and driven by single-phase or three-phase motors with integral thermal protection.
Casings shall be of galvanised steel construction with a polyester epoxy finish.
All models shall be fully tested to ISO 5801: 2004 for air flow
and BS848: Part 2, for noise.Technical Data - SCD254SC
| Speed [rps] | Avg. dBA @ 3m | kWatts (Input) | Amps | Max.°C | Approx. Weight [kg] |
|---|
| 23 | 37 | 0.12 | 0.41 | 70 | 8 |
Sound Data
| Type | 63 | 125 | 250 | 500 | 1K | 2K | 4K | 8K |
|---|
| Inlet | 59 | 65 | 60 | 51 | 52 | 48 | 42 | 38 |
| Outlet | 61 | 63 | 61 | 51 | 51 | 48 | 43 | 39 |
Dimensions
*All dimensions in mm, unless otherwise stated
Wiring Diagram
Diagram shown is for single-speed only.
For 2-speed and special motors, contact Fantech for details.
Ancillaries
