Operating instructions
W4D500-KJ03-01
Translation of the original operating instructions
3.2 Nominal data
Motor
M4D110-EF
Phase
3~
Nominal voltage / VAC
400
Wiring
Δ
Frequency / Hz
50
Method of obtaining
data
ml
Valid for approval/
standard
CE
Speed (rpm) / min
-1
1350
Power consumption / W
710
Current draw / A
1.4
Max. back pressure / Pa
170
Min. ambient
temperature / °C
-40
Max. ambient
temperature / °C
40
Starting current / A
4.6
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change
3.3 Data according to Commission Regulation (EU) 327/
2011
Actual
Req. 2015
01 Overall efficiency η
es
/ %
38
32.7
02 Measurement category
A
03 Efficiency category
Static
04 Efficiency grade N
45.3
40
05 Variable speed drive
No
06 Year of manufacture
The year of manufacture is specified on the
product's rating label.
07 Manufacturer
ebm-papst Mulfingen GmbH & Co. KG
Amtsgericht (court of registration) Stuttgart ·
HRA 590344
D-74673 Mulfingen
08 Type
W4D500-KJ03-01
09 Power consumption P
e
/ kW
0.7
09 Air flow q
v
/ m³/h
5745
09 Pressure increase total p
fs
/
Pa
168
10 Speed (rpm) n / min
-1
1345
11 Specific ratio
*
1.00
12 Recycling/disposal
Information on recycling and disposal is
provided in the operating instructions.
13 Maintenance
Information on installation, operation and
maintenance is provided in the operating
instructions.
14 Additional components
Components used to calculate the energy
efficiency that are not apparent from the
measurement category are detailed in the
CE declaration.
*
Specific ratio = 1 + p
fs
/ 100 000 Pa
Data obtained at optimum efficiency level. The ErP data is determined using a motor-impeller
combination in a standardized measurement setup.
3.4 Technical description
Weight
12.58 kg
Size
500 mm
Motor size
110
Rotor surface
Painted black
Blade material
Press-fitted sheet steel blank, sprayed
with PP plastic
Fan housing material
PP plastic
Material guide vanes
PP plastic
Guard grille material
Steel, coated with black plastic (RAL
9005)
Number of blades
5
Airflow direction
V
Direction of rotation
Counterclockwise, viewed toward rotor
Degree of protection
IP54
Insulation class
"F"
Moisture (F) /
Environmental (H)
protection class
H2
Ambient temperature
note
If there is a risk of ice formation, the fan
is only to be operated with a heating tape
in the fan housing. Further information
can be obtained from ebm-papst. As fan
only suitable for use with industrial
evaporators
Installation position
See fitting instructions
Condensation
drainage holes
On rotor side
Mode
S1
Motor bearing
Ball bearing with low-temperature lubricant
Touch current
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)
<= 3.5 mA
Motor protection
Thermal overload protector (TOP) with
basic insulation
Protection class
I (with customer connection of protective
earth)
Conformity with
standards
EN 60034-1 (2010); CE
Approval
VDE; EAC
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.
;
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. 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. UV radiation
in the frequency range and the intensity of natural solar radiation has no
effect on the technical properties of the products.
Item no. 15825-5-9970 · ENU · Change 230069 · Approved 2021-05-19 · Page 6 / 13
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
