AFF084 Pump Characteristics for Parallel and Series Configuration Didactic Education Equipment For School Lab Fluids Engineering Training Equipment
Learning Objectives / Experiments
investigate behaviour of centrifugal pumps in operation
recording pump characteristics
recording system characteristics
determining efficiency
investigation of series and parallel configuration of pumps
starting up and shutting down pump systems
Specification
[1] trainer with 2 centrifugal pumps which are operated in series or parallel configuration
[2] closed water circuit
[3] drive motors with adjustable speed
[4] motor with pendulum bearing, torque measurement via lever arm and force sensor
[5] inductive speed sensor on the motor
[6] electromagnetic flow meter
[7] digital displays for power consumption, torque, speed, pressure and flow rate
[8] software for data acquisition via USB under Windows Vista or Windows 7
Technical Data
2 pumps
max. flow rate: 21m³/h
max. head: 16,9m
2 drive motors
power output: 1,1kW
speed range: 0…3000min-1
Supply tank: 96L
Measuring ranges
pressure
inlet pump 1: -1…0,6bar
outlet pump 1: 0…2,5bar
inlet pump 2: -1…3bar
outlet pump 2: 0…6bar
flow rate: 0…480L/min
speed: 2x 0…3000min-1
torque: 2x 0…10Nm
power: 2x 2,2kW
Dimensions and Weight
LxWxH: 2000x750x1690mm
Weight: approx. 278kg
Required for Operation
230V, 50/60Hz, 1 phase or 230V, 60Hz, 3 phases