AC axial fan - piec24.pl · Approval CCC; GOST Item no. 12349-5-9980 · Revision 78747 · Release 2012-10-16 · Page 2 / 6 ... 74 72 72 67 66 65 65 qv m3/h 5605 4955 4125 2945 4420

AC axial fansickled blades (S series)

with guard grille for short nozzle

S4D450-AU01-02

ebm-papst Mulfingen GmbH & Co. KG

Bachmühle 2 · D-74673 Mulfingen

Phone +49 7938 81-0

Fax +49 7938 81-110

[email protected]

www.ebmpapst.com

Limited partnership · Headquarters Mulfingen

County court Stuttgart · HRA 590344

General partner Elektrobau Mulfingen GmbH · Headquarters Mulfingen

County court Stuttgart · HRB 590142

Nominal data

Type S4D450-AU01-02

Motor M4D094-EA

Phase 3~ 3~ 3~ 3~

Nominal voltage VAC 400 400 400 400

Connection Δ Y Δ Y

Frequency Hz 50 50 60 60

Type of data definition ml ml ml ml

Valid for approval / standard CE CE CE CE

Speed min-1 1250 875 1360 860

Power input W 340 200 415 205

Current draw A 0.61 0.33 0.70 0.35

Max. back pressure Pa 120 60 85 35

Min. ambient temperature °C -40 -40 -40 -40

Max. ambient temperature °C 60 60 50 50

Starting current A 1.7 0.55 1.57 0.51ml = max. load · me = max. efficiency · fa = running at free air · cs = customer specs · cu = customer unitSubject to alterations

Data according to ErP directive

Installation category A

Efficiency category Static

Variable speed drive No

Specific ratio* 1.00* Specific ratio = 1 + pfs / 100 000 Pa

Actual Request 2013 Request 2015

Overall efficiency ηes 32 26.4 30.4

Efficiency grade N 41.6 36 40

Power input Pe kW 0.3

Air flow qv m³/h 3610

Pressure increase pfs Pa 96

Speed n min-1 1285Data established at point of optimum efficiency

Item no. 12349-5-9980 · Revision 78747 · Release 2012-10-16 · Page 1 / 6

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com

robert.nijding

Logo

robert.nijding

Voet Note HH



S4D450-AU01-02

Technical features

Mass 7.2 kg

Size 450 mm

Surface of rotor Coated in black

Material of terminal box ABS plastic

Material of blades Press-fitted sheet steel blank, sprayed with PP plastic

Material of guard grille Steel, coated in black plastic (RAL9005)

Number of blades 5

Direction of air flow "A"

Direction of rotation Clockwise, seen on rotor

Type of protection IP 54

Insulation class "F"

Humidity class F4-1

Max. permissible ambient motortemp. (transp./ storage)

+80 °C

Min. permissible ambient motortemp. (transp./storage)

-40 °C

Mounting position Shaft horizontal or rotor on bottom; rotor on top on request

Condensate discharge holes Rotor-side

Operation mode S1

Motor bearing Ball bearing

Touch current acc. IEC 60990(measuring network Fig. 4, TNsystem)

<= 3.5 mA

Electrical leads Via terminal box

Motor protection Thermal overload protector (TOP) brought out

Protection class I (if protective earth is connected by customer)

Product conforming to standard EN 60034-1 (2004); CE

Approval CCC; GOST



robert.nijding

Voet Note HH



S4D450-AU01-02

Product drawing

1 Direction of air flow "A"

2 Tightening torque 1.0 ± 0.15 Nm

3 Cable diameter: min. 6 mm, max. 12 mm; tightening torque: 2±0.2 Nm



robert.nijding

Voet Note HH



S4D450-AU01-02

Connection screen

Δ Delta-connection Y Star connection L1 = U1 = black

L2 = V1 = blue L3 = W1 = brown W2 yellow

U2 green V2 white TOP 2 x grey

PE green / yellow



robert.nijding

Voet Note HH



S4D450-AU01-02

Charts: Air flow 50 Hz Δ

Druck p f s[Pa]für Rho=1,2kg/m^3

qv[m^3/h]6.0005.5005.0004.5004.0003.5003.0002.5002.0001.5001.0005000

qv[cfm]3.5003.0002.5002.0001.5001.0005000

p fs[

Pa]

260

250

240

230

220

210

200

190

180

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10

0

pfs

_E

[IN

H2O

]

1

0,95

0,9

0,85

0,8

0,75

0,7

0,65

0,6

0,55

0,5

0,45

0,4

0,35

0,3

0,25

0,2

0,15

0,1

0,05

0

p f s[Pa]

p f s[Pa] 1

2

3

4

5

6

7

8

Measurement: LU-72632Measurement: LU-72634

Air performance measured as per ISO 5801Installation category A. For detailedinformation on the measuring set-up, pleasecontact ebm-papst. Suction-side noiselevels: LwA measured as per ISO 13347 /LpA measured with 1m distance to fan axis.The values given are valid under themeasuring conditions mentioned above andmay vary according to the actual installationsituation. With any deviation from thestandard set-up, the specific values have tobe checked and reviewed with the unitinstalled.

Measured values

1

2

3

4

5

6

7

8

Conn.

Δ

Δ

Δ

Δ

Y

Y

Y

Y

U

V

400

400

400

400

400

400

400

400

f

Hz

50

50

50

50

50

50

50

50

n

min-1

1350

1320

1300

1250

1070

1015

970

875

Pe

W

231

262

289

340

160

172

182

200

I

A

0.49

0.52

0.55

0.61

0.27

0.29

0.31

0.33

LwAin

dB(A)

73

74

72

72

67

66

65

65

qv

m3/h

5605

4955

4125

2945

4420

3785

3055

2095

pfs

Pa

0

40

80

120

0

23

44

61Conn. = Connection · U = Supply voltage · f = Frequency · n = Speed · Pe = Power input · I = Current draw · LwAin = Sound power level inlet side · qv = Air flow · pfs = Pressure increase



robert.nijding

Voet Note HH



S4D450-AU01-02

Charts: Air flow 60 Hz Δ

Druck p f s[Pa]für Rho=1,2kg/m^3

qv[m^3/h]6.5006.0005.5005.0004.5004.0003.5003.0002.5002.0001.5001.0005000

qv[cfm]3.5003.0002.5002.0001.5001.0005000

p fs[

Pa]

220

210

200

190

180

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10

0

pfs

_E

[IN

H2O

]

0,85

0,8

0,75

0,7

0,65

0,6

0,55

0,5

0,45

0,4

0,35

0,3

0,25

0,2

0,15

0,1

0,05

0

p f s[Pa]

p f s[Pa] 1

2

3

4

5

6

7

8

Measurement: LU-72642Measurement: LU-72646

Air performance measured as per ISO 5801Installation category A. For detailedinformation on the measuring set-up, pleasecontact ebm-papst. Suction-side noiselevels: LwA measured as per ISO 13347 /LpA measured with 1m distance to fan axis.The values given are valid under themeasuring conditions mentioned above andmay vary according to the actual installationsituation. With any deviation from thestandard set-up, the specific values have tobe checked and reviewed with the unitinstalled.

Measured values

1

2

3

4

5

6

7

8

Conn.

Δ

Δ

Δ

Δ

Y

Y

Y

Y

U

V

400

400

400

400

400

400

400

400

f

Hz

60

60

60

60

60

60

60

60

n

min-1

1455

1415

1380

1360

990

940

900

860

Pe

W

334

359

381

415

187

192

197

205

I

A

0.57

0.61

0.64

0.70

0.31

0.32

0.33

0.35

LwAin

dB(A)

75

75

75

73

67

67

65

63

qv

m3/h

6085

5545

4965

4360

4090

3630

3200

2770

pfs

Pa

0

30

60

85

0

13

25

35Conn. = Connection · U = Supply voltage · f = Frequency · n = Speed · Pe = Power input · I = Current draw · LwAin = Sound power level inlet side · qv = Air flow · pfs = Pressure increase



robert.nijding

Voet Note HH

Documents

AC axial fan - piec24.pl · Approval CCC; GOST Item no. 12349-5-9980 · Revision 78747 · Release 2012-10-16 · Page 2 / 6 ... 74 72 72 67 66 65 65 qv m3/h 5605 4955 4125 2945 4420