Standard Testrig for Pumps and Fittings

Description

  • Experimental determination of pump and valve parameters
  • Testrig structure according to DIN EN ISO 9906 and DIN EN 60534
  • Experimental evaluation of the energy efficiency of pump units (pump + motor + frequency converter)
  • Experimental investigations within the framework of the European Ecodesign Directive (ErP = Energy related Products)
  • Definition of the EEI energy efficiency index

Investigation methods

  • Measurement of hydraulic, mechanical and electrical parameters to determine the characteristic values of fittings and pumps (pressure, volume flow, temperature, shaft speed and torque, electrical power)
  • Definition of a measurement method
  • Identification of influencing parameters (sensitivity study)

Technology

  • max. Flow 130 m³/h
  • max. Head 100 m
  • max. Power 55 kW
  • max. DN 125 / PN 16
  • adjustable load profiles
  • high-precision measurement technology

all test rigs