GB.GOLDLP.170830
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We reserve the right to alter specifications without notice.
Available static pressure, Pa
Air flow, m
3
/s
The lower limit for the airflow when the unit is operating in the airflow
regulation mode.
Recommended range for the design working point.
Permissible operating range when the fan is controlled to operate at a lower speed.
If pressure regulation is used, the airflow can be regulated to zero, however this
presupposes a certain static pressure drop in the ducting (approx. 50 Pa).
Permissible operating range in accordance with regulation 1253/2014
Working point with the highest air flow shall be found within the permissible area. In
case of unbalanced air flows; mean working point, supply extract shall be used.
Working points with less air flow is allowed to be found outside the permissible range
e.g. in case of variable air flow.
Max. limit, Ecodesign 2016.
Outer limit - largest permissible air flow at maximum speed.
Remaining outer limits.
Recommended average working point.
Thermal
efficiency
Nominal
flow rate
Effective
electric
power
SFPint
Face
velocity
Nominal
external
pressure
Internal
pressure drop
vent. comp.
Overall fan
efficiency
(EU) No
327/2011
Maximum
external
leaking rate
Maximum
internal
leakage
Energy
performance
of filters
Casing
sound power
level, LwA
% m³/s kW W/(m³/s) m/s Pa Pa % % % kWh/year dB(A)
Red Min. - low NRVU, BVU variable speed Other 71 0,08 0,04 495 0,4 0 24 59,3 - - - 18
Red Min. - high NRVU, BVU variable speed Other 71 0,08 0,54 166 0,4 994 24 59,3 - - - 58
Yellow Average NRVU, BVU variable speed Other 81 0,34 0,42 647 1,6 300 148 59,3 - - - 48
Blue Max. - high NRVU, BVU variable speed Other 79 0,49 0,67 1244 2,4 241 255 59,3 5 1 2170 52
Red Max. - low NRVU, BVU variable speed Other 79 0,49 0,54 1463 2,4 0 255 59,3 - - - 52
Red Min. - low NRVU, BVU variable speed Other 71 0,08 0,04 491 0,4 0 24 59,3 - - - 17
Red Min. - high NRVU, BVU variable speed Other 71 0,08 0,54 164 0,4 994 24 59,3 - - - 58
Yellow Average NRVU, BVU variable speed Other 81 0,34 0,42 624 1,6 300 143 59,3 - - - 48
Blue Max. - high NRVU, BVU variable speed Other 79 0,50 0,67 1206 2,4 243 244 59,3 5 1 2200 52
Red Max. - low NRVU, BVU variable speed Other 79 0,50 0,53 1433 2,4 0 244 59,3 - - - 52
Red Min. - low NRVU, BVU variable speed Other 66 0,10 0,03 0 0,4 0 24 65,8 - - - 19
Red Min. - high NRVU, BVU variable speed Other 78 0,10 0,89 1248 2,5 211 277 65,8 - - - 55
Yellow Average NRVU, BVU variable speed Other 80 0,48 0,60 613 1,7 350 157 65,8 - - - 50
Blue Max. - high NRVU, BVU variable speed Other 78 0,72 0,89 1248 2,5 211 277 65,8 1 1 2930 55
Red Max. - low NRVU, BVU variable speed Other 78 0,72 0,73 1417 2,5 0 277 65,8 - - - 55
Red Min. - low NRVU, BVU variable speed Other 66 0,10 0,03 0 0,4 0 23 65,8 - - - 19
Red Min. - high NRVU, BVU variable speed Other 78 0,10 0,88 1142 2,6 220 246 65,8 - - - 55
Yellow Average NRVU, BVU variable speed Other 80 0,48 0,58 553 1,7 350 141 65,8 - - - 50
Blue Max. - high NRVU, BVU variable speed Other 78 0,73 0,88 1142 2,6 220 246 65,8 1 1 3090 55
Red Max. - low NRVU, BVU variable speed Other 78 0,73 0,71 1323 2,6 0 246 65,8 - - - 55
Working poin
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