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Comparison Of Positive Displacement Machines And Turbomachines Didactic Equipment Vocational Education Equipment Fluid Mechanics Lab Equipment

Item No.: HM 299
Comparison Of Positive Displacement Machines And Turbomachines Didactic Equipment Vocational Education Equipment Fluid Mechanics Lab Equipment
Description
HM 299 Comparison Of Positive Displacement Machines And Turbomachines Didactic Equipment Vocational Education Equipment Fluid Mechanics Lab Equipment

Interchangeable driven machines: three pump types, two compressor types
Features
- investigation of different driven machines: pumps and compressors
- experiments with liquid or gaseous media
Learning objectives/experiments
- different pump and compressor types
- identifying characteristic data
- recording pump, compressor and system characteristics
- representation of operating points in series and parallel configuration of centrifugal pumps
- comparison of the different delivery properties
Specification
[1] comparison of driven machines for liquid and gaseous media
[2] closed water circuit
[3] 2 compressors: piston compressor and rotary vane compressor


[4] 4 pumps: piston pump, impeller pump, 2 centrifugal pumps
[5] drive motor with variable speed
[6] flow determined by level (water) or Venturi tube (air)
[7] digital displays for pressure, differential pressure, temperature, speed and drive power
[8] software for data acquisition via USB under Windows 10
Technical data
Piston compressor
- max. volumetric  flow rate: 115L/min
- max. pressure difference: 10bar
Rotary vane compressor
- max. volumetric flow rate: 90L/min
- max. pressure difference: 0...7bar
- safety valve: 0,8bar
2 centrifugal pumps
- max. flow rate: 60L/min, max. head: 18m
Piston pump
- max. flow rate: 14,6L/min
- system pressure is limited to max. 6bar
Impeller pump
- max. flow rate: 25L/min, max. pressure: 1,5bar
Drive motor, 4-pole
- max. power: 0,75kW
- nominal speed: 1370min-1
2 pressure vessels: 10L, max. 10bar
2 water tanks: 60L, 10L
Measuring ranges
- speed: 0...2500min-1
- power consumption: 0...1375W
- temperature: 0...200°C
- pressure: 1x 0...2bar; 1x 0...6bar; 1x 0...10bar
- differential pressure: 0...10mbar
230V, 50Hz, 1 phase
230V, 60Hz, 1 phase; 120V, 60Hz, 1 phase
UL/CSA optional
LxWxH: 2100x650x1550mm
Weight: approx. 205kg