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612 NMLE
Nominal data
Type 612 NMLE
Nominal voltage VDC 12
Nominal voltage range VDC 8 .. 15
DC axial compact fan
Speed (rpm) min-13000
Power consumption W 0.4
Min. ambient temperature °C -20
Max. ambient temperature °C 85
Air flow m3/h 25
Sound power level B 3.9
Sound pressure level dB(A) 19
ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment
Subject to change
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612 NMLE
DC axial compact fan
Technical description
Housing material Glass-fiber reinforced PBT plastic
Impeller material Glass-fiber reinforced PA plastic
Weight 0.066 kg
Dimensions 60 x 60 x 25 mm
Airflow direction Exhaust over struts
Direction of rotation Clockwise, viewed toward rotor
Storage Ball bearing
Service life L10 at 40 °C 80000 h
Service life L10 at maximum
temperature
Cable Leads AWG 22, TR 64, stripped and tin-plated.
Motor protection Protection against reverse polarity and blocked rotor.
Locked-rotor protection With electronic locked-rotor and overload protection
Approval VDE, CSA, UL, CE
Option Possible custom designs:
27500 h
Speed signal
Go / No-go alarm
Moisture protection
Degree of protection: IP54 / IP68
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612 NMLE
Product drawing
DC axial compact fan
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612 NMLE
0
51015
510
5
15
p
f
20
30
15
20 25
D
m³/h
Pa
V
•
10
CFM
0,100
(in H O)
²
0,050
0,025 0,075
S
S
Curves: Air performance
DC axial compact fan
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