Sabiana ENY-SP-180, Technical Manual

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26
Energy Smart |
Vertical Version
|
EFFICIENCY CURVES
All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C)
• Nominal flow rate range V
max
= 9.6 V ; V
min
= 4.2 V
• Maximum current input I
max
= 0.6 A at 10 V
ENY-SP-180
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.
Supply air
0
25
50
75
100
125
150
175
200
50 75 100 125 150 175 200 225
9 8
6
7
5
V
min
V
max
Extract air
0
25
50
75
100
125
150
175
200
50 75 100 125 150 175 200 225
9 8
6
7
5
V
min
V
max
Specific fan power - SFP
SFP includes the consumption of the fans and controls.
The curves apply in the event of balanced flow rates.
0,0
0,1
0,2
0,3
0,4
0,5
50 75 100 125 150 175 200 225
9 8
6
7
5
V
min
V
max
Air flow [m3/h]
X
Control Voltage
Av
ailable sta
tic pr
essur
e [P
a]
Air flow [m3/h]
X
Control Voltage
Av
ailable sta
tic pr
essur
e [P
a]
Air flow [m3/h]
X
Control Voltage
SFP [
W/m
3
/h]