Nominal Data; Technical Description; Mounting Data; Transport And Storage Conditions - ebm-papst R3G190-AF50-01 Operating Instructions Manual

R3G190-AF50-01

3.2 Nominal data

Motor M3G074-BF
Phase 1~
Nominal voltage / VAC 230
Nominal voltage 200 .. 277
range / VAC
Frequency / Hz
50
Method of obtaining fa
data
-1
Speed (rpm) / min 3900
Power consumption / W 135
Current draw / A
1.0
Min. ambient -25
temperature / °C
Max. ambient 60
temperature / °C
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change

3.3 Technical description

Weight 1.8 kg
Size 190 mm
Motor size
74
Rotor surface Galvanized
Impeller material PA plastic
Number of blades 7
Direction of rotation Clockwise, viewed toward rotor
Degree of protection
IP44; installation- and position-dependent
Insulation class "B"
Moisture (F) / H1
Environmental (H)
protection class
Installation position Any
Condensation
None
drainage holes
Mode S1
Motor bearing Ball bearing
Technical features - Motor current limitation
- Soft start
- Control input 0-10 VDC / PWM
- Thermal overload protection for
electronics/motor
Touch current <= 3.5 mA
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)
Motor protection Thermal overload protector (TOP)
internally connected
with cable Variable
Protection class I (with customer connection of protective
earth)
Conformity with EN 60335-1
standards
Approval CSA C22.2 No. 113; UL 507
Item no. 51069-5-9970 · ENU · Change 204653 · Approved 2020-01-07 · Page 5 / 10
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
Operating instructions
; Use the device in accordance with its degree of protection.
Information on surface quality
The surfaces of the products conform to the generally applicable industrial
standard. The surface quality may change during the production period.
This has no effect on strength, dimensional stability and dimensional
accuracy.
The color pigments in the paints used perceptibly react to UV light over
the course of time. This does not however in any way affect the
technical properties of the products. The product is to be protected against
UV radiation to prevent the formation of patches and fading. Changes in
color are not a reason for complaint and are not covered by the warranty.

3.4 Mounting data

; Secure the screws against unintentional loosening (e.g. use self-
locking screws).
For screw clearance, see Chapter 3.1 Product drawing
Strength class of
screws
Any further mounting data required can be taken from the product
drawing or Section Chapter 4.1 Mechanical connection.

3.5 Transport and storage conditions

Max. permitted
ambient temp. for
motor (transport/
storage)
Min. permitted
ambient temp. for
motor (transport/
storage)

3.6 Electromagnetic compatibility

EMC immunity to
interference
EMC circuit feedback
EMC interference
emission
With regard to cyclic speed loads, note that the rotating parts of
the device are designed for a maximum of one million load
cycles. If you have special questions, consult ebm-papst for
support.
8.8
+ 80 °C
- 40 °C
According to EN 61000-6-2
According to EN 61000-3-2/3
According to EN 61000-6-3 (household
environment)