Brochure

max. 180 m
3
/h
Preliminary Data
HH
PP
ACi Axial fans
Series ACi 4400 119 x 119 x 38 mm
Type m
3
/h CFM V AC V AC dB(A) Bel / Watt min
-1
°C Hours Hours
NEW ACi 4420 H 160 94,1 230 195...265 39 5,1 3,3 2 900 -20...+75 67 500 / 32 500 140 000 1
NEW ACi 4420 HH 180 105,9 230 195...265 42 5,3 4,4 3 300 -20...+75 65 000 / 30 000 130 000 2
Nominal Data
Nominal Voltage
Air flow
Air flow
Voltage Range
Noise
Sound Power
Sintec-Sleeve Bearings
Ball Bearings
Power Input
Nominal Speed
Temperature Range
Service Life L
10
(40 °C)
ebm-papst Standard
Service Life L
10
(T
max
)
ebm-papst Standard
Life expectancy L
10
∆ (40 °C)
Curve
N
e
w
A
C
i
Mo
d
e
l
Highlights:
– Energy efficient AC fan with EC-Technology.
– Conversion and drive electronics fully integrated.
– Significant lower power consumption than existing AC fans.
– Significantly lower noise than existing AC fans.
– Significant higher service life than existing AC fans.
– Fan speed not dependant on line frequency.
General characteristics:
– Material: fibreglass reinforced plastic. Impeller PA, housing PBT.
– Electronic locked rotor protection.
– Electrical connection via 2 flat pins 2,8 x 0,5 mm, flying leads optional.
– Air exhaust over struts, rotational direction CW looking at rotor.
– Mass: 250 g.
NEW ACi 4410 HH 180 105,9 115 85...132 42 5,3 4,4 3 300 -20...+75 65 000 / 30 000 130 000 2
ACi_4400_D_E_:02 LŸfter DC 2005 D Z 24.03.2010 16:38 Seite 2