ebm-papst R3G146-AK07-01 - Manual (Page 5)

Operating instructions R3G146-AK07-01
Translation of the original operating instructions
3.2 Nominal data
Motor M3G055-DF
Phase 1~
Nominal voltage / VAC 230
Nominal voltage
range / VAC 200 .. 240
Frequency / Hz 50/60
Type of data definition ml
Speed / min -1 2320
Power input / W 166
Current draw / A 1.3
Min. ambient temperature
/ °C -25
Max. ambient
temperature
/ °C 60
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 / % 47.2 25.1 32.1
Efficiency grade N 59.1 37 44
Power input P ed / kW 0.13
Air flow q v / m³/h 350
Pressure increase total p sf / Pa 569
Speed n / min -1 3065
Data definition with optimum efficiency.
The ErP data is determined using a motor-impeller combination in a standardised
measurement configuration.
3.4 Technical features
Size 146 mm
Material of impeller Sheet steel, galvanised
Direction of rotation Clockwise, seen on rotor
Type of protection IP 54
Insulation class "B"
Mounting position Any
Condensate discharge
holes None, open rotor
Operation mode S1
Motor bearing Ball bearing
Technical features - Output 10 VDC, max. 1.1 mA
- Tach output
- Motor current limit
- Soft start
- Control input 0-10 VDC / PWM
- Over-temperature protected
electronics / motor
- Line undervoltage detection
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system) <= 3.5 mA
Motor protection Locked-rotor protection
Cable exit Variable
Protection class I (if protective earth is connected by
customer)
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.
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. 51767-5-9970 · Revision 80549 · Release 2014-04-23 · 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 · [email protected] · www.ebmpapst.com