Centrifugal Compressor Module          . 
          
Centrifugal Fan Module
 
Experiments
 
	- Performance of a centrifugal fan
- Variation of fan performance with speed  
- Variation of fan performance with type of impeller
- Non-dimensional performance curves
- Determination of the specific speed of the fan Essential Base Unit
- Universal Dynamometer 
Recommended Ancillaries
 
	- 
	
	VDAS-F (frame mounted version of the Versatile Data Acquisition System)
	 
- 
	
	Pipe Flow and Nozzle Kit  
	 
Essential Services
 
	- Electrical supply (for the Universal Dynamometer):
- Phase to neutral supply - 230 VAC, 50 Hz at 20 A
- Phase to phase supply - 220 VAC, 60 Hz at 20 A