ebm-papst Motorized Impeller Series R1G190 Catalog Page

R1G190 Series

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ebm-papst Inc., 100 Hyde Road, Farmington, CT 06034 USA

ebm-papst Inc., 2006 © ebm-papst Inc. reserves the right to change any specifications or data without notice

84

ø 190mm Backward Curved

Motorized Impeller

R1G190-AC

These centrifugal fans have back­ward curved blades offering an
extremely good aerodynamic effi­ciency

Impeller completely made of plastic
PA 6.6, injection-molded round
sheet-metal plate.

Wiring connection: Red = + ;
Blue = - ; White = Tach Output;

Integrated electronics with reverse polarity
and locked-rotor protection. Rotation is CW.
Tach Ouput. Cable exit: variable.

UL, CSA, VDE approvals on most
models, please contact application
engineering.

Recommended inlet ring:
9576-2-4013

Yellow = Speed Control

R1G190-AB

Part
Number

R1G190-AC37-52

Curve

1

CFM

@ 0

330

VDC

24

Volt.

Range

16 to 28

Power

(W)

80

dBA

68

Max Amb.

Temp C

60

Bearing

Typ e

Ball

Impeller

Material

Leads

Speed

(RPM)

3250

R1G190-AB27-02 3652 24 16 to 28 51 68 40 Ball Leads 2950

R1G190-AC11-52

1

321

48

36 to 57

71

68

60

Ball

Leads

3200

R1G190-AB25-02 3652 48 36 to 57 51 68 40 Ball Leads 2950

Wgt.

(lbs)

2.87

2.20

2.87

2.20

Ø2.28(58 )

M4

Depth of screw
max. 6 mm

±0.15

B

0.24(6)

3.35(85)

17.72(450 )

R1G190-AB
R1G190-AC

±0.6

2.64(67 )

1.76(44.6)

2.47(62.8)

B

1.14(29)

1.29(32.7)

±1

0.55(14)

0.39(10)

øA

Ø5.16(131)

Ø7.48(190)

0.08(2)

Ø4.94(125.5)

Ø6.69(170)

700

600

500

400

300

200

100

]
aP

[

]O

2

Hni[0.2

5.
2

5.

10.

15.

0

0 100 150 250 30050

100 200 300 400 500

2.697(68.5 )

Number
of blades = 7

Brass
lead tips

+20

A

2.83(72)

3.62(92)

1

2

[CFM]200

[m3/h]