AXIAL FAN DEMONSTRATION UNIT FM 41

• A small-scale axial fan demonstration unit, comprising of an inlet duct, the fan, an outlet duct and an adjustable aperture, all mounted on a stainless steel base.
• Equipped with electronic measurement sensors for fan head pressure, flow-rate (via orifice plate), fan speed and air temperature.
• Transparent ducts give visibility of the fan in operation.
• Capable of being linked to a PC (not supplied) via a dedicated interface console (an essential accessory).
• Supplied with software providing full instructions for setting up, operating, calibrating and performing the teaching exercises. Facilities for logging, processing and displaying data graphically.

INSTRUCTIONAL CAPABILITIES:

• Measurement of inherent-speed machine performance in terms of static and total pressures, rotor speed and motor input power, as a function of inlet flow
• Measurement of overall efficiency and estimation of impeller power efficiency
• Measurement of performance at constant speeds
• Introduction to similarity laws for scale-up
• Comparison of student calculations with computer results

SPECIFICATION:

• Max Flow Rate: 38 l/s typical
• Max Head: 0.06 KPa
• Max fan speed 2700rpm 
• Motor Power rating 5W

AXIAL FAN DEMONSTRATION UNIT FM 41