R3G310-BB49-03 Datasheet, PDF (1/6 Pages) ebm-papst – EC centrifugal fan - RadiPac

R3G310-BB49-03
EC centrifugal fan - RadiPac
backward curved, single inlet
ebm-papst Mulfingen GmbH & Co. KG
Bachmühle 2 · D-74673 Mulfingen
Phone [phone]
Fax [phone]
[e-mail]
www.ebmpapst.com
Limited partnership · Headquarters Mulfingen
County court Stuttgart · HRA 590344
General partner Elektrobau Mulfingen GmbH · Headquarters Mulfingen
County court Stuttgart · HRB 590142
Nominal data
Type
Motor
R3G310-BB49-03
M3G112-GA
Phase
Nominal voltage
Nominal voltage range
Frequency
3~
VAC 400
VAC 380 .. 480
Hz 50/60
Type of data definition
ml
Speed
min^-1 3140
Power input
W
1650
Current draw
A
2.5
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
Data according to ErP directive
Installation category
Efficiency category
Variable speed drive
Specific ratio^*
* _{Specific ratio = 1 + pfs / 100 000 Pa}
A
Static
Yes
1.01
Overall efficiency η_es
Efficiency grade N
Actual
Request 2015
%
61.1
53.8
69.3
62
Power input P_ed
Air flow q_v
Pressure increase p_fs
Speed n
kW 1.66
m³/h 3035
Pa
1124
min^-1 3160
Data definition with optimum efficiency.
LU-129524
The ErP data is determined using a motor-impeller combination in a standardised measurement configuration.
Item no. 51675-5-9980 · ENG · Revision 84855 · Release 2015-03-16 · Page 1 / 6
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone [phone] · Fax [phone] · [e-mail] · www.ebmpapst.com