COMPUTERIZED WATER PUMPS ASSEMBLY TESTING BENCH WITH TRANSPARENT HEAD - D.C. M1OTOR ASSEMBLY A small-scale centrifugal pump demonstration unit, comprising of a water reservoir, the pump, control valves and interconnecting pipework all mounted on a stainless steel base Equipped with electronic measurement sensors for pump head pressure, suction, flow rate and water temperature Transparent pump volute for visibility
D.c. Motor,
Variable speed 0-3000rpm
Power 1kW
Swinging frames
Mounted on mechanical structure easily movable, to allow coupling with the individual pumps
Load cell connected to the DC motor. Measuring range: 0 to 6 kg; measurement error <± 0.046% fs
Inductive transducer of speed. Measuring range 0 to 15000 RPM, accuracy of ± 2% f s
Control board, equipped with: magneto-thermal main switch with differential warning lamp, emergency button, electronic speed regulator
Digital speed indicator with analog output
Digital torque meter with analog output
Control push button
A/D conversion card
The acquisition and analysis software:
Run in MS-Windows environment
The automatic acquisition of the tranducers signals and the calculation of all the required parameter
Visualize on the screen or print the acquired data versus time diagrams or the diagrams required for the exercises
Save the acquired data and the calculated one in ASCII format
Making simulations typing the data
The software run on a PC qwith the following minimum characteristics: