Energy Plus
17
ENY-P2
AIRFLOW PERFORMANCE
0,10
0,20
0,30
0,40
0,50
0,60
0,70
0,80
0,90
1,00
1,10
1,20
1,30
1,40
1,50
1,60
1,70
1,80
1,90
0
250
500
750
1000
1250
1500
Control
Voltage
SFP
int
(kW/m
3
/s)
Single
Fan Absorbed Power (W)
Flow rate (m
3
/h)
SFP
int
(W/m
3
/s)
SFP
int_lim
2018 (W/m
3
/s)
SFP
int_lim
2016 (W/m
3
/s)
Flow rate (m
3
/h)
Flow rate (m
3
/h)
Available
Static
Pressure (Pa)
x
3V
4V
5V
6V
7V
8V
8,5V
6V
7V
8V
8,5V
5V
4V
3V
SUPPLY AND RETURN VENTILATION CIRCUITS
ELECTRICAL POWER ABSORBED
by the single circuit
(1)
SFP int
(2)
UE 1253/14
Flow rate / Available static pressure
1)
The indication of the power absorbed by the single fan is useful in the event that the two fans are calibrated at unbalanced
flow rates and absorb different powers.
2)
The charts provided in this catalogue to verify the SFPint apply in the event of flow rates balanced between supply and return.
