Operating instructions
K3G200-BDA4-04
Translation of the original operating instructions
3.2 Nominal data
Motor
M3G074-CF
Nominal voltage / VDC
48
Nominal voltage
range / VDC
36 .. 57
Type of data definition
fa
State
prelim.
Speed (rpm) / min
-1
5050
Power input / W
320
Current draw / A
6.7
Max. back pressure / Pa
750
Min. ambient
temperature / °C
-25
Max. ambient
temperature / °C
50
ml = Max. load · me = Max. efficiency · fa = Running at free air
cs = Customer specs · cu = Customer unit
Subject to alterations
3.3 Data in accordance with ecodesign regulation EU 327/
2011
Actual
Request 2015
01 Overall efficiency η
es
/ %
47.5
34.6
02 Measurement category
A
03 Efficiency category
Static
04 Efficiency grade N
62.9
50
05 Variable speed drive
Yes
06 Year of manufacture
The year of manufacture is specified on the
rating plate on the product.
07 Manufacturer
ebm-papst Mulfingen GmbH & Co. KG
County court Stuttgart · HRA 590344
D-74673 Mulfingen
08 Type
K3G200-BDA4-04
09 Power input P
e
/ kW
0.34
09 Air flow q
v
/ m³/h
800
09 Pressure increase total p
sf
/
Pa
660
10 Speed (rpm) n / min
-1
4915
11 Specific ratio
*
1.01
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 definition with optimum efficiency. The ErP data is determined using a motor-impeller
combination in a standardised measurement configuration.
3.4 Technical features
Mass
2.26 kg
Size
200 mm
Surface of rotor
Coated in black
Material of impeller
PA plastic
Housing material
PA plastic
Material of support
bracket
PA plastic
Number of blades
7
Direction of rotation
Clockwise, seen on rotor
Type of protection
IP 44; Depending on installation and
position
Insulation class
"B"
Humidity (F)/
environmental
protection class (H)
F2-1
Mounting position
Any
Condensate discharge
holes
None
Operation mode
S1
Motor bearing
Ball bearing
Technical features
- Tach output
- Motor current limit
- Soft start
- Control input 0-10 VDC / PWM
- Over-temperature protected electronics
Motor protection
Reverse polarity and locked-rotor
protection
Cable exit
Lateral
Product conforming
to standard
EN 60335-1
Approval
CCC
For cyclic speed loads, note that the rotating parts of the device
are designed for maximum one million load cycles. If you have
specific questions, contact ebm-papst for support.
Notes on surface quality
The surfaces of the products conform to the generally applicable industrial
standard. The surface quality may vary during the production period.
Strength, dimensional stability and dimensional accuracy are not affected
by this.
The colour pigments of the paints used react perceptibly to UV light over
the course of time. This does not however have any influence on the
technical properties of the products. To prevent the formation of patches
and fading, the product is to be protected against UV radiation. Changes
in colour are not a reason for complaint and are not covered by the
warranty.
3.5 Mounting data
For depth of screw, see chapter 3.1 Product drawing
;
Secure the mounting screws against accidentally coming loose (e.g.
by using self-locking screws).
Strength class for
mounting screws
8.8
You can obtain additional mounting data from the product drawing if
necessary.
Item no. 50969-5-9970 · ENG · Revision 89188 · Release 2016-04-18 · Page 5 / 9
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