Performance test

The performance test is carried out by measuring the pressure difference between the inlet and outlet of the fans. Subsequently, the pressure difference is used to read the airflow through the curve in the figure or to calculate the airflow using the equations respect to the type of air handling unit.

Before the measurement of the pressure difference is carried out it is important that:

  • There are new clean filters in the air handling unit.
  • The air handling unit is operating at 100% airflow and the control voltages are stabilised. Be aware, of that the stabilisation can take a few minutes.
  • The air handling unit is not in any system condition such as Low Temp. process or Condensation process, because it influences the airflow.

 

AM/AMC 150 - generation 2 (9000100102/9040100102)

AM 150 gen 2

 

If you have an AM150 or AMC150 generation 2 where the fans have been replaced to a newer type, please use the data for generation 3 given below. 

 

AM 150 – generation 3 (9000100103)

AM 150

 

AMC 150 – generation 3 (9040100103)

AMC 150

AM 300 H/V – generation 2 (9010300102 / 9010300202)

The following figure and equations for AM 300 H/V are applicable for both extraction and supply.

AM 300

AM 300 (9000300001)

Figure 5.1 and equation 5.1 to 5.6 for AM 300 are applicable extraction flow depending on position of ex-haust connection.


Figure 5.2 and equation 5.7 to 5.12 for AM 300 are applicable supply flow depending on position of supply connection. 

AM 300

 

AM 300

 

AM 300

 

AM 500 H

The following figure and equations for AM 500 H are applicable for both extraction and supply.

AM 500

AM 500 V

The following figure and equations for AM 500 V are applicable for both extraction and supply.

AM 500

 

AM 800 H/V

The following figure and equations for AM 800 H/V are applicable for both extraction and supply.

AM 800

AM 1000 

AM 1000

AM 900 HM - generation 3 (9020900103)

AM 900

AM 900 VM - generation 3 (9020900203)

AM 900

 

AM 1200 H

AM 1200

 

AM 1200 V

AM 1200

 

DV 1000 

DV 1000

 

Klar til luftforandring

Hos Airmaster er vi ”decentrale” helt ind i sjælen. Fordi vi uden sammenligning kan skabe det bedste indeklima og dermed den bedste trivsel, når vi har føling med det enkelte rum og dets brugere – og fordi, vi har ambitioner om hele tiden at blive bedre til det, vi laver.

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