sala-prove

 

The SAER plants contain two testing rooms for testing our surface and submersible pumps and motors. The various available configurations currently let us test products with the following characteristics:

  • Maximum flow rate 4500 m3/h
  • Maximum power 1500 kW
  • Maximum pressure 100 bar
  • Maximum supply voltage Low-voltage: 1000 V – High-voltage: 11 kV
  • Frequency 50 / 60 Hz

POSSIBLE TESTS

  • Performance
  • Hydraulic tolerances per ISO 9906:2012 and all levels of tolerance (including Grade 1), with the following measurements:
  1. Flow rate
  2. Head
  3. NPSH
  4. Pump power draw
  5. Motor power draw
  6. Overall efficiency of the unit
  7. Efficiency of the pump
  8. Efficiency of the motor
  9. Power factor (Cos φ )
  10. Rotation speed
  11. Electrical parameters (voltage, current, frequency)

 

OTHER TESTS:

  • Hydrostatic testing up to 100 bar (per EN 12162)
  • Electrical tests on motors
  • Temperature measurement
  • Noise measurement
  • Vibration analysis
  • Materials analysis