Series / Parallel Pumps / PC- Engineering Lab Training Systems Description and Specifications for Lab Tenders
Series / Parallel Pumps / PC- Engineering Lab Training Systems.
Technical Description
The Pump Test Rig was developed for
the serial and parallel operation of 2 centrifugal pumps. It is used
predominantly for determining pump and system characteristic curves. The
measured data is recorded electronically during the experiments. This
makes it possible to display and process the data on a PC. At the same
time, the measured data is displayed on easy to read digital displays.
This allows operation without a PC connected. The test rig basically
comprises 2 identical centrifugal pumps that are driven using DC shunt
wound motors of adjustable speed. Proximity switches measure the speed
of the motors, force transducers on the motor shafts determine the
output torque. At all key points on the unit, the pressure is determined
using absolute pressure transducers, the flow rate is measured using a
magnetic-inductive sensor. Fluid Mechanics Lab Equipments manufacturers