CAD models (STEP / DWG) are released on request — see “Engineering files” below. Another format or a non-standard variant? Ask an engineer · download center
Cross-reference: same impeller size class as ebm-papst K3G560, Nicotra Gebhardt AT 18/18, ebm-papst R3G560, Nicotra Gebhardt RDH 560 and others — side-by-side comparison on longwellfans.com. Mounting is confirmed against the LONGWELL drawing before ordering.
CAD models contain the blade geometry and are not downloadable. Tell us the project; an engineer sends the file after a short check, normally within 1 business day.
LWBE3G560-218PT-06 — construction, airflow path and running condition.
LONGWELL EC Centrifugal Fan LWBE3G-560 Performance Test | LWBE3G560-218PT-06 · open in video library
LONGWELL EC Fans & Motors: Ready for Global Shipping! | LWBE3G560-188NT-01R1L1A1 · open in video library
Dimensional drawingDimensions in mm. Confirm against the final approval drawing before machining cut-outs.Performance curve (P-Q)Static pressure vs. airflow. Curve numbers correspond to supply voltage / speed grades.Wiring diagramLead colours and terminal assignment; TK = motor thermal contact.
LWBE3G560-218PT-06 is a LONGWELL EC Plug Fan from the Plug Fans (RLM Plenum Fans) range, impeller Ø560 mm, rated 400 V EC, maximum airflow 23,896 m³/h, maximum static pressure 1,442 Pa, noise 92 dB(A), input power 5,600 W. The EC motor integrates the drive electronics: stepless speed control by 0–10 V or PWM signal, speed feedback and high efficiency at part load.
Technical data
Model
LWBE3G560-218PT-06
Series
LWBE3G560
Motor type
EC
Phase
3-phase
Rated voltage
400 V
Frequency
50 Hz
Current
9.5 A
Input power
5,600 W
Speed
1,800 rpm
Max. airflow
23,896 m³/h
Max. airflow (CFM)
14,100 CFM
Max. static pressure
1,442 Pa
Noise
92 dB(A)
Ambient temperature
-25 ~ 55 °C
Storage temperature
-25 ~ 70℃
Humidity
0 ~ 85 % RH
Altitude
< 1000m
Impeller diameter
Ø560 mm
Rotor diameter
218 mm
Impeller material
Aluminum Alloy ( Impeller )
Protection class
IP54
Insulation class
F
Bearing
Maintenance-free deep groove ball bearings
Duty
S1
Balance grade
G6.3
Vibration standard
JB/T 8689
Service life
40,000Hours(L10), At 40 °Croom, humidity 15%~65%RH
Typical applications
Air handling units (AHU) and rooftop units (RTU)
Data-center CRAH / CRAC units and fan walls
Dust extraction and process ventilation
Fan filter units and air purifiers
Series LWBE3G560: models in the same series share the impeller and motor platform and differ in speed grade, voltage or lead-out / terminal-box configuration — compare them in the table below or ask for the best fit at your duty point.
Nameplate values: maximum airflow is measured at zero static pressure and maximum static pressure at zero airflow; the two never occur together. Confirm the operating point on the performance curve. Final selection is subject to the duty point (airflow / static pressure / voltage / control mode) and project verification.
Alternatives with the same impeller (Ø560 mm · EC)
Same impeller, different speed grade, power or wiring. Step up for more airflow, step down for lower noise.
Tell us who you are and the expected quantity once — the download starts immediately and you won't be asked again for a year. Drawings and curves are always free to view.
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