Sabiana ENY-SP-180, Technical Manual

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59
Energy Smart |
Horizontal Version
|
ENY-SHP-270
The minimum voltage indicated only refers to a minimum value that can be configured during the nominal flow rate calibration procedure.
In fact, during normal operation the motors can operate at lower voltages.
EFFICIENCY CURVES
All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ).
• Air flow: min. 88 m
3
/h, max. 270 m
3
/h.
• Curves with nominal flow rate 88, 100, 150, 190, 270 m
3
/h.
Supply air
0
50
100
150
200
250
300
50 100 150 200 250 300
Air flow [m
3
/h]
Available static pressure [Pa]
Extract air
0
50
100
150
200
250
300
50 100 150 200 250 300
Available static pressure [Pa]
Air flow [m 3 /h]
Power absorbed
The curves apply in the event of balanced
flow rates.
0
50
100
150
200
250
300
50 100 150 200 250 300
Available static pressure [Pa]
Power absorbed [W]
88
88
150
150
100
100
190
190
270
270
88
150
100
190
270
X Nominal Flow Rate
X Nominal Flow Rate
X Nominal Flow Rate