Centrifugal Fan Demonstration Unit

Supplied with software providing full instructions for setting up, operating, calibrating and performing the teaching exercises. Facilities for logging, processing and displaying data graphically.
Capable of being linked to a PC (not supplied) via a USB interface console (an essential accessory), which does not require internal access to the computer. Also allows interfacing to other software packages.
Offers a complete teaching package of coursework and laboratory investigation, complete with a student questions and answers session.

Capabilities of Centrifugal Fan Demonstration Unit
Measurement of fan efficiency and estimation of impeller power efficiency
Measurement of constant-speed machine performance in terms of static total Measurement of performance at constant speeds
pressures, rotor speed and motor shaft power, as a function of inlet flow
Comparison of student calculations with computer results
Introduction to similarity laws for scale-up.

Technical Specifications:
Max Head: 0.7KPa
Max Flow Rate: 70 l/s typical
Motor Power rating 550W
Max fan speed 3000rpm.