Radial blowers dual inlet
D2E 146 with AC external-rotor motor
- Material: Housing: PP plastic, black
Impeller: Galvanised sheet steel
Rotor: Partially cast in aluminium
Terminal box: PP plastic, black
- Direction of rotation: Counter-clockwise, seen on plug
- Type of protection: IP 20
- Insulation class: "F"
- Mounting position: Any
- Condensate discharges: None
- Mode of operation: Continuous operation (S1)
- Design: 4-step blower with integrated terminal box, EW motor
ebm-papst · Mulfingen
ve
y
ge ge
ambient temp.
wer input
ted current
pacitor
Nominal data characteristic cur volta frequenc volta speed po ra ca noise level back pressure min. perm.
type motor VAC Hz m
3
/h min
-1
W A µF/VDB dB(A) Pa °C
D2E 146 M2E 068-EC
1~ 230 50 1060 1850 355 1,55 8,0/450 66 0 -25 to 55
1
1~ 230 60 875 2100 400 1,75 8,0/450 63 200 -25 to 50
subject to alterations
n P
1
I Lp
A
[min
-1
] [W] [A] [dBA]
1 1 Step 1 1000 192 0,88 45
1 2 Step 1 1415 180 0,84 49
1 1 Step 2 1375 225 1,03 54
1 2 Step 2 1885 197 0,94 57
1 1 Step 3 1770 268 1,20 61
1 2 Step 3 2230 222 1,04 62
1 1 Step 4 2075 328 1,42 66
1 2 Step 4 2430 269 1,17 61
Characteristic curves
54
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