Centrifugal Fan Demonstration Unit (Computer Interface)

Centrifugal Fan Demonstration Unit (Computer Interface). This is a bench top unit for studying the small centrifugal fan characteristics with data analysis.

Centrifugal Fan Demonstration Unit (Computer Interface). This is a bench top unit for studying the small centrifugal fan characteristics with data analysis by computer.

The unit consists of a small industrial centrifugal fan with a backward blade impeller and a motor on a steel base, inlet and outlet ducts, instrument box, sensors, and software. An interchangeable forward blade impeller is provided for comparison of operating characteristics.

Instruction manual is also included.

TYPICAL EXPERIMENTS

Flow rate vs pressure.
Fan input, output and overall efficiency.
Effect of speed on fan performance.
Comparison of backward and forward blade impellers.

TECHNICAL DATA

Fan ratings :
– Maximum flow rate	10 m³/min
– Maximum pressure	0.5 kPa
Inlet duct	Transparent with flow straightener and inlet orifice
Outlet duct	Transparent with flow straightener and damper
Sensors with digital display	Differential pressure across the fan Differential pressure at the orifice Temperature of inlet air. Motor input power. Fan speed
Accessories	Forward blade impeller and barometer.
Computer interface unitSoftware for data display and analysis by computer (separately supplied).
Power supply	230V 1Ph 50Hz. Other power supply is available on request.