Commercial Air Conditioner Model: AU96NATAEA
AD96NAHAEA, AP96NACAEA
9
duct unit without auxiliary duct:
Note: ⊙ is the real time analyser position
outdoor unit:
1.air outlet from side: the noise level is the average sound pressure level measured from front, left, right
directions.
2.air outlet from top: the noise level is the average sound pressure level measured from front, back, left, right
directions.
measured point:
H ( height to the ground) = (h (unit height) + 1m) /2
and, it is 1m to each side.
standing-on-floor unit: If the unit cooling
capacity is over 28000W, the noise level should
be measured at the front, left, right directions
respectively.
Installation state: the unit should be placed on the flat floor or be mounted in horizontal direction.
Testing method:
1m
1m
1.4m
2m
duct
h
1m
1m
1m
1m
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