ebm-papst D3G283-AB37-01 - Manual (Page 5)

Operating instructions D3G283-AB37-01
Translation of the original operating instructions
3.2 Nominal data
Motor M3G112-GA
Phase 3~
Nominal voltage / VAC 400
Nominal voltage
range / VAC 380 .. 480
Type of data definition ml
State prelim.
Speed / min -1 1220
Power input / W 1000
Current draw / A 1.7
Min. back pressure / Pa 270
Min. ambient temperature
/ °C -25
Max. ambient
temperature
/ °C 40
ml = Max. load · me = Max. efficiency · fa = Running at free air
cs = Customer specs · cu = Customer unit
Subject to alterations
3.3 Data according to ErP directive
Installation category A
Efficiency category Static
Variable speed drive Yes
Specific ratio * 1.01
* Specific ratio = 1 + p fs / 100 000 Pa
Actual Request
2013 Request
2015
Overall efficiency η es / % 52.4 29.1 36.1
Efficiency grade N 60.3 37 44
Power input P ed / kW 0.56
Air flow q v / m³/h 1995
Pressure increase total p sf / Pa 485
Speed n / min -1 1390
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 18.6 kg
Size 283 mm
Surface of rotor Coated in black
Material of electronics
housing Die-cast aluminium
Material of impeller Sheet steel, galvanised
Housing material Sheet steel, galvanised
Motor suspension Motor anti-vibration mounted on one side
via brackets
Direction of rotation Clockwise, seen on rotor
Type of protection IP 54
Insulation class "B"
Humidity class F4-1
Mounting position Shaft horizontal
Condensate discharge
holes None
Operation mode S1
Motor bearing Ball bearing
Technical features - Output 10 VDC, max. 10 mA
- Alarm relay
- Integrated PID controller
- Motor current limit
- PFC, passive
- Soft start
- Control input 0-10 VDC / PWM
- Control interface with SELV potential
safely disconnected from the mains
- Over-temperature protected
electronics / motor
- Line undervoltage / phase failure
detection
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system) <= 3.5 mA
Motor protection Thermal overload protector (TOP) wired
internally
Cable exit Variable
Protection class I (if protective earth is connected by
customer)
Product conforming
to standard CE
Approval EAC
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.
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.
3.6 Transport and storage conditions
; Use the device in accordance with its protection type.
Max. permissible
ambient motor temp.
(transp./ storage) +80 °C
Min. permissible
ambient motor temp.
(transp./storage) -40 °C
Item no. 50383-5-9970 · Revision 82547 · Release 2014-05-08 · Page 5 / 11
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