Experiments With An Axial Fan Vocational Training Equipment Heat Transfer Training Equipment

Experiments With An Axial Fan Vocational Training Equipment Heat Transfer Training Equipment

HM282 Experiments With An Axial Fan Vocational Training Equipment Heat Transfer Training Equipment for college, vocational training center, university. 

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HM282 Experiments With An Axial Fan Vocational Training Equipment Heat Transfer Training Equipment

  1. Description
  2. Axial fans are used to transport gases. The medium to be transported is drawn in axially to the drive shaft of the axial fan by the rotation of the rotor. The medium flows through the rotor and is discharged axially behind the rotor.
  3. The experimental unit provides the basic experiments to get to know the operating behaviour and the important characteristic variables of axial fans.
  4. HM 282 features an axial fan with variable speed via an integrated controller, an intake pipe and a delivery pipe. The transparent intake and delivery pipes are fitted with guide plates for flow guidance. A flow straightener in the intake pipe serves to calm the air. This enables precise measurements even with heavily reduced operation. The air flow is adjusted by a throttle valve at the end of the delivery pipe.
  5. The experimental unit is fitted with sensors for pressure and temperature. The flow rate is determinated via differential pressure measurement on the intake nozzle. The microprocessor-based measuring technique is well protected in the housing. The measured values are transmitted directly to a PC via USB where they can be analysed using the software included.
  6. All the advantages of software-supported experiments with operation and evaluation are offered by the software and the microprocessor.
  7. Specification
  8. functioning and operating behaviour of an axial fan
  9. axial fan with electronically commutated drive motor
  10. variable speed via integrated controller
  11. transparent intake and delivery pipes
  12. throttle valve to adjust the air flow in the delivery pipe
  13. determination of flow rate via intake nozzle
  14. display of differential pressure, flow rate, speed, electrical power consumption and hydraulical power output, temperature and efficiency
  15. due to integrated microprocessor-based instrumentation no additional devices with error-prone wiring are required
  16. display and evaluation of the measured values as well as operation of the unit via software
  17. software with control functions and data acquisition via USBunder Windows 8.1, 10
  18. Technical data
  19. Intake pipe
  20. inner diameter: 110mm
  21. length: 275mm
  22. Delivery pipe
  23. inner diameter: 110mm
  24. length: 310mm
  25. Axial fan
  26. power consumption: 90W
  27. nominal speed: 9500min-1
  28. volumetric flow rate: approx. 600m3/h
  29. pressure difference: approx. 700Pa
  30. Measuring ranges
  31. differential pressure: 0…1800Pa
  32. flow rate: 0…1000m3/h
  33. temperature: 0…100°C
  34. speed: 0…9999min-1
  35. power consumption: 0…500W
  36. 230V, 50Hz, 1 phase
    230V, 60Hz, 1 phase; 120V, 60Hz, 1 phase
    UL/CSA optional
  37. Dimensions and weight
  38. LxWxH: 670x340x370mm
    Weight: approx. 15kg

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