Automotive BL-DC Fans for Commercial Vehicles · Contents 2016-08 EC centrifugal fans...

Edition 2016-08

AutomotiveBL-DC Fans for Commercial Vehicles

Automotive_2016_16_08_2016_AE_Final_.indd 1 16.08.2016 08:47:59

Our automotive products BL-DC axial fans and BL-DC dual centrifugal fans with housing are ground breakers in the fieldof commercial vehicle air conditioning.

They not only meet the increased demands for comfort, e.g. inbuses but also work wear-free for over 40.000 operating hours as they are brushless.No additional maintenance, no additional servicing.

This corresponds to the usual reliability expected from ebm-papst.

Data is subject to change without notice at ebm-papst discretion.

Benefits and characteristics at a glance- over 40.000 operating hours

- variable speed control

- high efficiency

- low sound emission thanks to aerodynamically optimized impellers

- increased reliability due to the electronics’ high integration density

- can be retrofitted into existing systems

- compliance with the most stringent EMC requirements

- configurable control curve

- optimized voltage independence

- extended temperature range

- long-life ball bearings

2

AutomotiveBL-DC Fans for Commercial Vehicles

EC dual centrifugal blower: for top performance in minimalinstallation space; easy to regulate and extremely quiet.

2016-08


Our automotive products ..... 2About ebm-papst 4Ideas for changing technology in commercial vehicles 6EC dual centrifugal fan with housing "Premium" 8EC dual centrifugal fan with housing "Basic" 21EC axial fans "Premium & Power" 27EC axial fans "Basic" 51

EC centrifugal fan, forward curved 57EC centrifugal fans - RadiCal, backward curved 61Technology:

- Cables 70 - Accessories 72 - Conn. diagrams 74 - Technical parameters & scope 86ebm-papst agents 90

3

Contents

2016-08

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2016-08

About ebm-papst

As a leader in technologies for ventilation and drive engineering, ebm-papst is in demand as an engineering partner in many sectors. With over 15,000 different products, we provide the right solution for just about any challenge. Our fans and drives are reliable, quiet and energy-efficient.

Six reasons that make us the ideal partner:

Our systems expertise.You want the best solution for every project. The inter relationships

between ventilation and drive engineering must thus be considered

as a whole. And that’s what we do – with motor technology that sets standards, sophisticated electronics and aerodynamic designs – all from a single source and perfectly matched. These system solutions

release unique synergies worldwide. And in particular – they relieve you

of a lot of work, so that you can concentrate on your core competency.

The ebm-papst spirit of invention.In addition to our wide range of products, we are always able to develop

customized solutions for you. A diversified team of 600 engineers and

technicians works at our three locations in Germany: Mulfingen, Landshut

and St. Georgen. Contact us to discuss your next project.

Our lead in technology.As pioneer and trail-blazer for developing highly efficient EC tech nology,

we are way ahead of other motor manufacturers. Almost our entire product

range is also available with GreenTech EC technology. The list of benefits is

long: higher efficiency, main tenance-free, longer service life, sound reduc-

tion, intelligent control characteristics and incomparable energy efficiency

with savings of up to 80 % compared to conventional AC technology. Let

our technology be your competitive advantage as you lead in your industry.

Proximity to our customers.ebm-papst owns 57 sales offices worldwide, of which 47 are sub sidiaries

with an extensive network of sales representatives and distributors. You

will always have a local contact, someone who speaks your language and

knows your market.

Our standard of quality.Of course you can rely on the highest standards of quality with our pro-

ducts. Our quality management is uncompromising, at every step in every

process. This is underscored by our certification according to international

standards including DIN EN ISO 9001, ISO/TS 16949-2 and DIN EN ISO

14001.

Our sustainable approach.Assuming responsibility for the environment, for our employees and for

society is an integral part of our corporate philosophy. We develop

products with an eye to maximum environmental compatibility, in particu-

lar resource-preserving production methods. We promote environmental

awareness among our young staff and are actively involved in sporting,

cultural activities and education. That’s what makes us a leading company

– and an ideal partner for you.


5

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The story of our success to market and technology pioneer.

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1963 Founding of Elektrobau Mulfingen GmbH & Co. KG by Gerhard Sturm and Heinz Ziehl.

1965 First tubeaxial fan developed in EC/DC technology.

1966 ebm-papst’s success takes off with the new 68 motor.

1972 The first ebm-papst foreign subsidiary is established in Sweden.

1988 Gerhard Sturm is awarded the Federal Cross of Merit.

1990 The sixty-millionth external-rotor fan is produced.

1992 Acquisition of PAPST Motoren GmbH in St. Georgen.

1997 Buyout of the Landshut (mvl) plant.

1998 Development of first fans with integrated electronics.

2003 Change of name to ebm-papst.

2008 The HyBlade® range of fans sets new efficiency standards.

2010 GreenTech – our sign for energy efficiency and resource preservation.

2011 RadiCal defines a new standard for EC centrifugal fans.

2013 ebm-papst takes over the gearbox specialist Zeitlauf and wins the German Sustainability Award.

2014 Team partnership with Mercedes AMG PETRONAS Formula 1 team.

2015 RadiPac pushes the limits of efficiency.


6

Ideas for changing technologyin commercial vehicles

Climate comfort in a commercial vehicle is anything but a question of

convenience. Both the transportation of people in buses and coaches,

as well truck journeys which are as stress and fatigue-free as possible,

place high demands on vehicle technology; predominantly air conditioning,

ventilation, and heating.

For many years, major bus manufacturers have been installing air condi-

tioners with brushless and wear-free centrifugal blowers and axial fans

from ebm-papst. In the mean time, these products are also now widely

used in the air conditioning and ventilation systems for the cabs in trucks,

tractors and construction machinery, as well as in transport refrigeration

systems.

A number of air conditioning manufacturers rely on our experience and

outstanding expertise in the core competencies of engine development,

aerodynamics, and electronics.

Counteracting high demands with new technologies:In modern commercial vehicles, EC technology has now become

standard. Our new EC axial fans and EC dual centrifugal fans with second

generation housing set a precedent in global commercial vehicle air

conditioning. Our EC fans have even been able to demonstrate their clear

superiority in hot countries and tropical regions, where they have also

proven their worth.

But it is not just in the fi eld of air conditioning products where customers

are relying on ebm-papst products: EC fans are increasingly being used

for cooling heat exchangers in the engine compartment of vehicles.

Fans and blowers:for commercial vehicle air conditioning and cooling of individual compo-

nents.

However, ebm-papst has even more to offer:If you are unable to fi nd a solution amongst our products, speak to us.

As a competent consultant and practical implementer, we will certainly

be able to fi nd you a solution thanks to our in-depth knowledge from

many applications.

2016-08


7

In comparison:In brush motors from various manufacturers, the commutator

assumes the role of current distribution to the coils. The commutator

consists of copper fins embedded in an insulating compound. Mechani-

cal springs push the integrated carbon brushes to the commutator. These

two rubbing mechanical components are the weak spot of conventional

DC motors. After around 5,000 operating hours, the carbon brushes are

run down and the commutator is worn. As a result, the entire blower must

be replaced. In addition, it is only possible to regulate speed via external

electronics.

The brushless DC motors from ebm-papst are completely different. Here,

an electronic controller directly integrated in the motor has the task of

distributing current. No brushes means no wearing parts. This increases

the service life of these motors to more than 40,000 hours. The user not

only saves money in terms of replacement parts and repair costs, he also

avoids unproductive downtimes and a possible loss of image.

EC motors are energy efficient, because the integrated electronics with

variable speed control only draw the energy actually required from the

on-board network. In the commercial vehicle sector, it is also crucial that

fans withstand constantly changing environmental influences. Standard

products would only provide unsatisfactory results here. For this reason,

automotive products from ebm-papst are also reliably protected against

load dumping, reverse polarity, shock and vibration, as well as damage

from moisture and dirt penetration across a wide temperature range.

This also requires special efforts in terms of the selection of materials and

testing of products. With the help of real-world extreme tests that we have

defined in collaboration with leading OEMs (e.g., salt spray, vibration and

temperature cycling tests), we are able to ensure the performance of the

fans.

Apart from the considerably longer service life, our intelligent EC fans

provide advanced control and regulation possibilities. The functionality of

the fans can be checked via a diagnostic output at any time. Furthermore,

these display excellent electromagnetic compatibility traits and operate

extremely quietly.

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2016-08


9

EC dual centrifugal fans with housingwith brushless DC motor "Premium"

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EC dual centrifugal fanwith housing, for automotive applications, Ø 097

Subject to change (1) 24-volt version (2) above +70 °C with power derating

Type Motor VDC VDC m3/h rpm W A Pa dB(A) °C kg

K3G 097-AF22 -02(1) M3G 084-BF 26 16-32 1150 3500 325 12,5 0 81 -40..+85(2) 2,0 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

qv m³/h

cfmP fs

Pa

in w

g

200 400 600 800 1000

0 100 200 300 400 500 600

200

400

600

800

0.5

11.

52

2.5

3

1

2

3

4

A

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3500

4025

4495

4930

325

293

272

250

12,50

11,25

10,45

9,59

81

79

78

80

Min

. bac

k pr

essu

re

Air performance measured according to: ISO 5801, installation category A, in ebm-papst scroll housing without contact protection. Intake-side sound level: LwA according to ISO 13347, LpA measured at 1 m distance from fan axis. The values given are only ap-plicable under the specifi ed measuring conditions and may differ depending on the installation conditions. In the event of deviation from the standard confi guration, the parameters must be checked in installed condition. See Page 86 ff for detailed information.

– Material: Housing: PP plastic, black (according to UL 94 HB) Blades: PA plastic (according to UL 94 HB)– Degree of protection: IP 24 KM– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings on both sides– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Approvals: EAC; E1 in preparation

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P. 79 / D)

Connection diagram P. 79

Ø 4.5

75.5

100

335

351

217.5

18

10

45

64.5

90

101

10

60

136

170.

5

11

60

139.5

2.5104

1

35

2

4

6

CableP. 70

Connector detail1 = UN2 = GND3 = PWM/LIN4 = INVLIN 5 = ABSENK6 = diagnostic outputTyco Junior Power Timer 929505-2, 6-pole, coded.Mating connector Tyco 929504-2 (not included in scope of delivery).Cable (460 mm) with mating connector, part no. 02001-4-1021 (not included in scope of delivery).

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EC a

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Subject to change (1) 24-volt version (2) above +70 °C with power derating This Typee is also available with a sealed plug.


K3G 097-AF22 -07(1) M3G 084-BF 26 16-32 1150 3500 325 12,5 0 81 -40..+85(2) 2,0 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3500

4025

4495

4930

325

293

272

250

12,50

11,25

10,45

9,59

81

79

78

80

Min

. bac

k pr

essu

re

qv m³/h

cfmP fs

Pa

in w

g

200 400 600 800 1000

0 100 200 300 400 500 600

200

400

600

800

0.5

11.

52

2.5

3

1

2

3

4

A


– Material: Housing: PP plastic, black (according to UL 94 HB) Blades: PA plastic (according to UL 94 HB)– Degree of protection: Motor: IP 24 KM, electronics: IP 66 / 69 K– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings on both sides– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Qualifi ed in accordance with: DIN ISO 16750– Approvals: EAC; E1 in preparation

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13Connection diagram P. 79

CableP. 70

Ø 4.5

75.5

100

335

351

217.5

18

10

45

64.5

90

101

10

60

136

104

79.5

1160

139.5

170.

599

415

X

+20

X

6 4 2

5 3 1

Cable with plug (Plug is not sealed by the customer)1 = +UB black2 = GND brown3 = PWM/LIN yellow4 = INVLIN orange5 = ABSENK blue6 = diagnostic output whiteTyco Junior Power Timer 929505-2, 6-pole, coded.Mating connector Tyco 929504-2 (not included in scope of delivery).

P. 79 / D)

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K3G 097-BF22 -02(1) M3G 084-BF 26 16-32 1040 3700 300 11,7 0 80 -40..+85(2) 2,0 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

qv m³/h

cfmP fs

Pa

in w

g

200 400 600 800

0 100 200 300 400 500

200

400

600

800

0.5

11.

52

2.5

3

1

2

3

4

A

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3700

4060

4580

4980

300

284

263

217

11,70

10,91

10,10

8,35

80

78

78

80

Min

. bac

k pr

essu

re


– Material: Housing: PP plastic, black (according to UL 94 HB) Blades: PA plastic (according to UL 94 HB)– Degree of protection: IP 24 KM– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings on both sides– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Approvals: EAC; E1 in preparation

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P. 79 / D)


144.5

163.5

392

6567

50

33.814.65

113.5 8.5

55

129

4.8

50

70

325

335

196

217.5

1

35

2

4

6

CableP. 70

Connector detail1 = UN2 = GND3 = PWM/LIN4 = INVLIN 5 = ABSENK6 = diagnostic outputTyco Junior Power Timer 929505-2, 6-pole, coded.Mating connector Tyco 929504-2 (not included in scope of delivery).Cable (460 mm) with mating connector, part no. 02001-4-1021 (not included in scope of delivery).

2016-08

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– Material: Housing: PA plastic, black (according to UL 94 V0) Blades: PA plastic, black (according to UL 94 V0)– Degree of protection: Motor: IP 24 KM, electronics: IP 66 / 69 K– Insulation class: "B"– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings on both sides– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Approvals: EAC; E1 in preparation

Subject to change (1) 24-volt version

Type Motor

K3G 097-AS82 -82(1) M3G 084-BF

Nominal data

Curves: nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

VDC VDC m3/h rpm W A Pa dB(A) °C kg

26 16-32 1574 4680 740 28,0 0 88 -40..+60 2,0 P. 83 / Q)

Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

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Air fl

ow

Min

. bac

k pr

essu

re


qv m³/h

cfmP fs

Pa

in w

g

400 800 1200

0 200 400 600 800

200

400

600

800

12

3

1

2

3

4

A

4680

5025

5380

5500

740

740

659

441

28,0

28,0

25,3

16,9

88

87

85

84

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17

79.5

1000

11

60139.5

170.

5

35133510075.5

217.5Ø 4.5

136

6010

1810

4564

.590

101

10499

875

+20

±10

P. 83 / Q)


2016-08

Cable:BETAtrans® 3 GKW 6 mm2, 2x crimped ferrules (brown, black)BETAtrans® 3 GKW 1 mm2, 2x crimped ferrules (yellow, white)

Terminal assignment:+ UB (black)GND (brown)PWM/LIN (yellow)Diagnostic output (white)

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Subject to change (1) 12-volt version (2) wide open, not recommended for continuous operation at 85°C


K3G 097-AK32 -42(1) M3G 074-BF 13 9-15 750 3630 195 15,0 300 70 -40..+85(2) 2,3 P. 74 / A)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

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leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

0 100 200 300 400 500 600

1,0

200

2,0

400

600

3,0

800

1000 4,0

200 400 600 800 1000qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

2

3

4

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

---

3630

3875

4135

---

195

177

143

---

15,0

13,5

11,0

---

70

71

72

B 1

B 2

B 3

B 4

3740

4400

4775

4970

385

344

309

234

29,5

26,4

23,8

18,0

76

75

76

77

K3G 097-AK36 -55(1) M3G 074-BF 13 9-15 1180 3740 385 29,5 0 76 -40..+85(2) 2,6 P. 74 / A)BM

in. b

ack

pres

sure

A

B


– Material: Housing: PP plastic, black (according to UL 94 HB) Blades: PA plastic (according to UL 94 HB)– Degree of protection: IP 24 KM (without connectors)– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings on both sides– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2

2016-08

Conn

ectio

n di

agra

m


19

P. 74 / A)


75.5100

104

335351

18

10

4564

.5

90

101

217.5

60

136

10 2.5

1160

139.5

170.

5

Ø 4.5

Cable detail:(K3G097-AK32-42)UN blackPWM/LIN yellowGND brown

P. 74 / A)

Cable detail:(K3G097-AK36-55)UN blackPWM/LIN yellowGND brown

Wire-end ferrule Tin-plated

450+20

8450+20

6

2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


20

2016-08


21

EC dual centrifugal fans with housingwith brushless DC motor "Basic"

2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


22




K3G 097-AK34 -65(1) M3G 074-CF 26 16-32 1290 3830 394 15,2 0 79 -40..+85(2) 2,0 P. 74 / F)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

0,8

1,2

1,6

2,0

2,4

2,8

0,4

0 100 200 300 400 500 600 700

200 400 600 800 1000 1200

100

200

300

400

500

600

700

800

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

5

6

7

8

9

10

1112

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3830

4100

4380

4630

394

347

285

238

15,2

13,3

10,9

9,1

79

76

75

75

Min

. bac

k pr

essu

re

A 5

A 6

A 7

A 8

3150

3330

3510

3660

215

185

149

120

8,3

7,1

5,7

4,6

75

72

70

69A 9

A 10

A 11

A 12

2240

2340

2430

2460

79

67

53

43

3,1

2,6

2,0

1,7

66

66

61

60

A

100 %

80 %

60 %


– Material: Housing: PP plastic, black (according to UL 94 HB) Blades: PA plastic (according to UL 94 HB)– Degree of protection: IP 24 KM (without connectors)– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings on both sides– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Approvals: EAC, E1

2016-08

Conn

ectio

n di

agra

m


23

P. 74 / F)


CableP. 70

75.5100

104

335351

18

10

4564

.5

90

101

217.5

60

136

10 2.5

1160

139.5

170.

5

Ø 4.5

5

2

1

4

3

6

Connector detail1 = + UB2 = GND3 = PWM/LIN, 100% speed4 = 80% speed5 = 60% speed6 = NC (not used)Tyco Junior Power Timer 929505-2, 6-pole, coded.Mating connector Tyco 929504-2 (not included in scope of delivery).Cable (460 mm) with mating connector, part no. 02001-4-1021 (not included in scope of delivery).

Speed setting 5 4 3 60% H NC NC 80% NC H NC NC = not used100% NC NC H H = UN (26 V)

Pin

2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


24




K3G 097-BK34 -65(1) M3G 074-CF 26 16-32 1110 4040 344 13,3 0 77 -40..+85(2) 2,0 P. 74 / F)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

0,8

1,2

1,6

2,0

2,4

2,8

0,4

0 100 200 300 400 500 600

200 400 600 800 1000

100

200

300

400

500

600

700

3,2800

3,6900

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

5

6

7

8

9

10

1112

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

4040

4210

4380

4630

344

325

279

242

13,3

12,5

10,6

9,2

77

76

75

75

Min

. bac

k pr

essu

re

A 5

A 6

A 7

A 8

3310

3390

3520

3650

186

171

145

121

7,2

6,6

5,5

4,6

73

71

70

69A 9

A 10

A 11

A 12

2330

2360

2410

2480

67

62

53

42

2,6

2,4

2,0

1,6

64

62

61

60

A

100 %

80 %

60 %


– Material: Housing: PP plastic, black (according to UL 94 HB) Blades: PA plastic (according to UL 94 HB)– Degree of protection: IP 24 KM (without connectors)– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings on both sides– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Approvals: EAC, E1

2016-08

Conn

ectio

n di

agra

m


25

P. 74 / F)


196

217.5

8.5

55

129

113.55067

325

70

4.8

50

65

144.5

92

3

163.

5

335

CableP. 70

5

2

1

4

3

6

Connector detail1 = + UB2 = GND3 = PWM/LIN, 100% speed4 = 80% speed5 = 60% speed6 = NC (not used)Tyco Junior Power Timer 929505-2, 6-pole, coded.Mating connector Tyco 929504-2 (not included in scope of delivery).Cable (460 mm) with mating connector, part no. 02001-4-1021 (not included in scope of delivery).

Speed setting 5 4 3 60% H NC NC 80% NC H NC NC = not used100% NC NC H H = UN (26 V)

Pin

2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


26

2016-08


27

EC axial fanswith brushless DC motor "Premium & Power"

2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


28

2016-08

W3G 250-EC24 -01(1) M3G 074-BA 26 16-32 1240 2050 38 1,45 85 67 -40..+85 1,3 P. 84 / S)A

qv m³/h

cfmP fs

Pa

in w

g

400 800 1200 1600

0 200 400 600 800 1000

40

80

120

160

0.2

0.4

0.6

1

2

3

4

1

23

4

A 1

A 2

A 3

A 4

2050

2050

1990

1965

38

42

45

47

1,45

1,61

1,72

1,80

67

66

66

66

W3G 250-EC28 -11(1) M3G 074-BA 26 16-32 1815 3000 115 4,40 170 76 -40..+85(2) 1,3 P. 84 / S)B

B 1

B 2

B 3

B 4

3000

2915

2835

2765

115

124

130

130

4,40

4,80

5,14

5,17

76

75

75

75A

B

(1) 24-volt version (2) above +70 °C with power derating

Curves:

Air performance measured according to: ISO 5801, installation category A, without contact protection. Intake-side sound level:LwA according to ISO 13347, LpA measured at 1 m distance from fan axis. The values given are only applicable under the speci-fi ed measuring conditions and may differ depending on the installation conditions. In the event of deviation from the standard confi guration, the parameters must be checked in installed condition. See Page 86 ff for detailed information.

nrpm

PedW

IA

LWAdB(A)

EC axial fanfor automotive applications, Ø 250


Nominal data Curv

e

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Air fl

ow

Max

. bac

k pr

essu

re

– Material: Housing: PA plastic, black (according to UL 94 HB) Blades: PP plastic, black (according to UL 94 HB)

– Direction of rotation: Clockwise viewed toward rotor– Degree of protection: Motor: IP 24 KM, electronics: IP 6K9K– Insulation class: "B"– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Qualifi ed in accordance with: DIN ISO 16750– Approvals: E1 in preparation

– Airfl ow direction: "V"

Subject to change

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"

2016-08

P. 84 / S)

X

±1

X

2

4

3

1

1

19

275

Ø27

8

4x90

°

15°

45°

Ø282

Ø288

8 7

13.6

4.550+0.5

4.5

P. 84 / S)

Detail X4-pole connector, pluggable with cable from accessories(not included in scope of delivery)1 = PWM/LIN2 = diagnostic output3 = + UB4 = GND

Mating connector on customer circuit:Housing: TE, 4-polig 1-1418390-1Plug contacts: TE 1-968855-1 (4x)Seal: TE 828904-1 (4x)

"A"

❮

Bayonet fastener (both sides)for metal or plastic with athickness of 1,5 / 2,0 oder 2,5 mm.A detailed drawing of the recess required for the bayonetfastener can be obtained fromebm-papst.


Guard grilleS. 73

CableP. 71

29


30


– Material: Housing: PP plastic, black (according to UL 94 HB) Blades: PBT plastic, black (according to UL 94 HB)

– Direction of rotation: Clockwise viewed toward rotor– Degree of protection: IP 24 KM– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Approvals: EAC, E1

Subject to change (1) 24-volt version (2) at maximum back pressure, not recommended for continuous operation at 85°C


W3G 280-EQ20 -43(1) M3G 074-CF 26 16-32 2400 3100 200 7,5 --- 79 -40..+85(2) 2,4 P. 75 / H)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

1,0

1,5

0,5

0 250 500 750 12501000

400 800 1200 1600 2000

100

200

300

400

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3100

3085

3090

3105

200

197

192

213

7,5

7,6

7,3

8,2

79

79

81

83

Max

. bac

k pr

essu

re

A

– Airfl ow direction: "V" (intake over the rotor)


2016-08

Conn

ectio

n di

agra

m


31

P. 75 / H)


Ø303

298

325+20

18

8.5 X

172

57

94+2

Ø29

4

Ø12

5

Ø29

2

8

21.7˚

4.3 1.5

CableP. 70

4

1

6

2

5

3

Detail X1 = UN black2 = GND brown3 = PWM/LIN yellow4 = INVLIN orange5 = ABSENK blue6 = diagnostic output white6-pole coded Tyco Junior Power Timer; Cable (460 mm) with mating connector Part number 02002-4-1021 (not included in scope of delivery)

❮ "V"

Mating connector on customer circuit:Housing: Tyco 1-967241-1Plug contacts:2.5 mm Tyco 929938-1 (2x)0.75 mm Tyco 929930-3 (4x)Seal: 828905-1 (2x) 828904-1 (4x)

2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


32



W3G 300-BV12 -41(1) M3G 084-BF 13 9-16 2610 3200 220 16,7 --- 83 -40..+105(2) 2,0 P. 77 / K)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

1,0

1,2

0,8

0,6

0,2

0,4

0 250 500 750 1250 15001000

400 800 1200 1600 2000 2400

50

100

150

200

250

300

350

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3200

3140

2960

2840

220

235

247

248

16,7

18,1

18,9

19,0

83

82

80

82

Max

. bac

k pr

essu

re

A



– Material: Housing: PA plastic, black (according to UL 94 HB) Blades: PA plastic, black (according to UL 94 HB)

– Direction of rotation: Clockwise viewed toward rotor– Degree of protection: Motor: IP 24 KM, electronics: IP 66 / 69 K– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Qualifi ed in accordance with: DIN ISO 16750– Approvals: EAC, E1


2016-08

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


33

P. 77 / K)


X

300+20 0

54

76.5+2 0

+2

+2

+2

+3 0

16

Ø318

+1

0

Ø340Ø337

24°

9.5

7.5

4x90

°

330

CableP. 70

4

1

6

2

5

3

Detail X1 = +UB black2 = GND brown3 = PWM/LIN* yellow *optional LIN-BUS4 = NC (not used)5 = ABSENK blue6 = diagnostic output white6-pole coded Tyco Junior Power Timer; Cable (460 mm) with mating connector Part number 02002-4-1021 (not included in scope of delivery)

❮ "V"


2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


34



W3G 300-BS24 -01(1) M3G 084-BF 26 16-32 2570 3160 205 7,90 --- 82 -40..+110(2) 2,0 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

1,0

1,2

0,8

0,6

0,2

0,4

0 250 500 750 1250 15001000

400 800 1200 1600 2000 2400

50

100

150

200

250

300

350

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

A

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3160

3150

3085

2965

205

216

240

244

7,90

7,30

9,20

9,40

82

82

81

80

Max

. bac

k pr

essu

re






2016-08

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


3535

P. 79 / D)


CableP. 70

X

300+20 0

54

76.5+2 0

+3 0

13

Ø318

+1

0

Ø340Ø337

24°

9.5

7.5

4x90

°

330

+2 0

+2 0

+2 0

4

1

6

2

5

3

Detail X1 = +UB black2 = GND brown3 = PWM/LIN* yellow *optional LIN-BUS4 = INVLIN orange5 = ABSENK blue6 = diagnostic output white6-pole coded Tyco Junior Power Timer; Cable (460 mm) with mating connector Part number 02002-4-1021 (not included in scope of delivery)

❮ "V"


2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


36



W3G 300-BV24 -01(1) M3G 084-BF 26 16-32 2570 3160 205 7,90 --- 82 -40..+110(2) 2,0 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

1,0

1,2

0,8

0,6

0,2

0,4

0 250 500 750 1250 15001000

400 800 1200 1600 2000 2400

50

100

150

200

250

300

350

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

A

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3160

3150

3085

2965

205

216

240

244

7,90

7,30

9,20

9,40

82

82

81

80

Max

. bac

k pr

essu

re






2016-08

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


37

P. 79 / D)


CableP. 70

X

300+20 0

54

76.5+2 0

+2

+2

+2

+3 0

16

Ø318

+1

0

Ø340Ø337

24°

9.5

7.5

4x90

°

330

4

1

6

2

5

3


❮ "V"


2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

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chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

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EC d

ual c

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ifuga

l fan

sw

ith h

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ng "

Basi

c"EC

dua

l cen

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with

hou

sing

"Pr

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m"


38



W3G 300-BV25 -21(1) M3G 084-BF 26 16-32 3225 3940 380 14,6 --- 87 -40..+110(2) 2,0 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

1,6

1,2

0,8

0,4

0 250 500 750 1250 15001000

500 1000 1500 2000 2500 3000

100

200

300

400

2,0500

2,4600

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3940

3815

3715

3630

380

408

462

495

14,6

15,7

17,7

19,0

87

87

85

88

Max

. bac

k pr

essu

re

A






2016-08

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


39

P. 79 / D)


CableP. 70

X

300+20 0

54

76.5+2 0

+2

+2

+2

+3 0

16

Ø318

+1

0

Ø340Ø337

24°

9.5

7.5

4x90

°

330

4

1

6

2

5

3


❮ "V"


2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


40



W3G 300-PW24 -01(1) M3G 084-BF 26 16-32 2955 3000 200 7,7 320 86 -40..+105(2) 2,0 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

qv m³/h

cfmP fs

Pa

in w

g

500 1000 1500 2000 2500

0 400 800 1200

50

100

150

200

250

300

0.4

0.8

1.2

1

2

3

4

Air fl

ow

Max

. bac

k pr

essu

re

A nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3000

2980

3010

2950

200

263

310

333

7,70

10,10

11,93

12,80

86

85

83

84




– Direction of rotation: Clockwise viewed toward rotor– Degree of protection: Motor: IP 24 KM, electronics: IP 66 / 69 K– Insulation class: "B" according to EN 60335-1– Installation position: Any– Mode: Continuous operation (S1)– Mounting: Maintenance-free ball bearings– Motor protection: Thermal overload protection, reverse polarity and locked-rotor protection, load dump protection, undervoltage detection– EMC regulations: VDE 0879-2– Qualifi ed in accordance with: DIN ISO 16750– Approvals: EAC; E1 in preparation

– Airfl ow direction: "A" (intake over the stator)

2016-08

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


41

P. 79 / D)


Ø322 +2 0

9,5

300+20

0

7,5

330+2 0

Ø340 +2 0

Ø337 +2 0

4x90

°

24°

Ø318

±2

14,555+3 0

74,8+2 0

75,6+2 0

X

4

1

6

2

5

3



"A"

❮

2016-08

EC c

entr

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Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

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logy

Age

nts

EC a

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"Bas

ic"

EC a

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fans

"Pre

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m &

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EC d

ual c

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sw

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Basi

c"EC

dua

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"Pr

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42



W3G 385-CT53 -61(1) M3G 084-CF 13 9-16 4110 3100 445 34,0 --- 89 -40..+105(2) 3,1 P. 78 / L)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

0,8

0,4

0 500 1500 20001000

500 1000 1500 2000 2500 3000 3500 4000

100

200

1,2300

2,0500

1,6400

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3100

3000

2930

2815

445

487

544

590

34,0

37,6

41,9

45,6

89

89

87

89

Max

. bac

k pr

essu

re

A






2016-08

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


43

P. 78 / L)


X

9.5

7.5

Ø422

Ø414

270 +20

0

399

24°

4x90

°

55

89.5+2 0+3 0

16

17Ø3

96+

2 0

±1

+3

+2

+2+2

32

4

1

❮ "V"

Detail X1 = +UB black2 = diagnostic output white 3 = PWM/LIN* yellow *optional LIN-BUS4 = GND brown

Mating connector on customer circuit:Housing: DELPHI 13873952Plug contacts: 9.5 mm DELPHI 10780235 4.8 mm DELPHI 10811289Seal: DELPHI 15327788 DELPHI 10788269

2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

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logy

Age

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EC a

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fans

"Bas

ic"

EC a

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"Pre

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m &

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EC d

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c"EC

dua

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with

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"Pr

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44



W3G 385-BV44 -01(1) M3G 084-BF 26 16-32 3425 2600 260 10,0 --- 84 -40..+110(2) 2,7 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

0,8

0,6

0,4

0,2

0 250 500 750 1250 15001000

500 1000 1500 2000 2500 3000

50

100

150

200

1,0250

1,2300

1,4350

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

2600

2505

2325

2215

260

272

273

274

10,0

10,5

10,5

10,5

84

83

81

82

Max

. bac

k pr

essu

re

A






2016-08

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


45

P. 79 / D)


9.5

7.5

Ø422

Ø414

270 +20

0

399

24°

4x90

°

55

79.5+2 0

+3 0

+2 0

+2 0

+3 0

16

Ø396

+2 0

X

CableP. 70

4

1

6

2

5

3


❮ "V"


2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

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EC d

ual c

entr

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sw

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Basi

c"EC

dua

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"Pr

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46



W3G 385-BS44 -01(1) M3G 084-BF 26 16-32 3425 2600 260 10,0 --- 84 -40..+110(2) 2,7 P. 79 / D)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

0,8

0,6

0,4

0,2

0 250 500 750 1250 15001000

500 1000 1500 2000 2500 3000

50

100

150

200

1,0250

1,2300

1,4350

qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

2600

2505

2325

2215

260

272

273

274

10,0

10,5

10,5

10,5

84

83

81

82

Max

. bac

k pr

essu

re

A






2016-08

Tech

n. fe

atur

esan

d co

nnec

tion

diag

ram


47

P. 79 / D)


9.5

7.5

Ø422

Ø414

270 +20

0

399

24°

4x90

°

55

79.5+2 0

+3 0

+2 0

+2 0

+3 0

16

Ø396

+2 0

X

CableP. 70

4

1

6

2

5

3


❮ "V"


2016-08

EC c

entr

ifuga

l fan

s fo

rwar

d-cu

rved

Inf

orm

atio

nEC

cen

trifu

gal f

ans

- Ra

diCa

lba

ckw

ard-

curv

edTe

chno

logy

Age

nts

EC a

xial

fans

"Bas

ic"

EC a

xial

fans

"Pre

miu

m &

Pow

er"

EC d

ual c

entr

ifuga

l fan

sw

ith h

ousi

ng "

Basi

c"EC

dua

l cen

trifu

gal f

ans

with

hou

sing

"Pr

emiu

m"


48



W3G 385-CT65 -21(1) M3G 084-CF 26 16-32 4375 3300 525 20,0 --- 90 -40..+110(2) 3,1 P. 78 / L)

Nominal data Curv

e

A

Nom

inal

vol

tage

rang

e

Nom

inal

vol

tage

Spee

d

Inpu

t pow

er

Inpu

t cur

rent

Soun

d po

wer

leve

l

Perm

. am

bien

t tem

p.

Wei

ght

Curves:

1,6

1,2

0,8

0,4100

200

300

400

2,0500

2,4600

500 1500 20001000

500 1000 1500 2000 2500 3000 3500 4000qv m³/h

cfmP fs

Pa

in w

g

1

2

3

4

Air fl

ow

nrpm

PedW

IA

LWAdB(A)

A 1

A 2

A 3

A 4

3300

3180

3050

2920

525

615

610

610

Date post:	28-Sep-2020
Category:	Documents
Author:	others
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