Page 8 of catalogue AC Axial Fans of ebm-papst Mulfingen GmbH & Co. KG

AC Axial fans - HyBlade®
Ø 500
– Material: Guard grille: Steel, phosphated and coated in black plastic Wall ring: Sheet steel, pre-galvanised and coated in black plastic Blades: Pressed-on round sheet steel plate, extrusion-coated in PP plastics Rotor: Coated in black – Number of blades: 5 – Direction of rotation: counter-clockwise, seen on rotor – Type of protection: IP 54 (acc. to EN 60529) – Insulation class: "F" – Mounting position: Shaft horizontal or rotor on bottom; rotor on top on request – Condensate discharge holes: Rotor-side – Mode of operation: Continuous operation (S1) – Bearings: Maintenance-free Ball bearings – Motor protection: Design with thermal overload protector
Max. operative range

Perm. amb. temp.

Nominal data
Type *4E 500 *4E 500 *6E 500 *8E 500
subject to alterations

Motor M4E 110-EF M4E 110-GF M6E 110-EF M8E 110-EF 0° 0° 0° 0°
A

VAC 1~ 230 1~ 230 1~ 230 1~ 230

Hz 50 50 50 50

rpm 1225 1300 915 665

kW 0,60 0,68 0,27 0,13

A 2,62 3,00 1,18 0,59

μF/VDB 10,0 /400 12,0 /450 8,0 /400 3,0 /400

Pa 100 150 70 35

°C -40..+55 -40..+65 -40..+65 -40..+65

p. 34 A2b) A2b) A2b) A2b)

B

C

D

(1) Nominal data in operating point 3 with maximum load

Curves
[Pa] [in H2O]

n [rpm]
Air performance measured
3
A A A B B B 1 2 3 1 2 3

P1 [kW] 0,53 0,56 0,60 0,57 0,62 0,68

I [A] 2,30 2,44 2,62 2,50 2,73 3,00

LwA [dB(A)] 71 69 68 72 70 72

1295 1270 1225 1355 1330 1300

as per: ISO 5801, Installation category A, in ebm-papst full nozzle
B

140
0,5

and without protection against accidental contact Suction-side noise levels: LwA as per ISO 13347,

120

100

0,4

3
A

2

LpA measured at 1 m distance to fan axis The acoustic values given are

80
0,3

only valid under the measur2

ment conditions listed and may vary depending on the installation situation.

60
0,2

1

40
1
0,1

With any deviation to the standard setup, the specific values have to be checked and reviewed once installed or fitted! For detailed information see page 36 ff.
0 1000 2000 3000 4000 [CFM]

20

1000

2000

3000

4000

5000

6000

7000

8000

[m3/h]

8

Electr. connection

Nominal voltage

Speed/rpm (1)

Max. current draw (1)

Blade angle

Max. power input (1)

Frequency

Capacitor

Curve