Electrolux WD4130 - Page 22

22
400
350
300
250
200
150
100
50
44 46 48 50 52 54 56 58 60 62 64 66
0
A
B
C
Diagram with pressure drop curve WD4130 (8 kW, Electric heated machine)
14
fan motor frequency (Hz)
Installation
Diagram with pressure drop curve WD4130 (10 kW, Gas heated machine)
Air flow 310 m
3
/h
Air flow 290 m
3
/h
Pressure drop vs fan frequency
Pressure drop
400
350
300
250
200
150
100
50
44 46 48 50 52 54 56 58 60 62 64 66
0
A
B
C
Pressure drop vs fan frequency
Air flow 340 m
3
/h
Air flow 310 m
3
/h
fan motor frequency (Hz)
Pressure drop