ImpellerØ710 mm28.0 in
Max airflow13,905 m³/h8,184 CFM
Max static pressure218 Pa0.88 in. wg
Voltage230 V
Speed960 rpm
Input power520 W
Noise75 dB(A)

LWAE3G710SS-5MEW-01 EC Axial Fan Ø710 mm

Ø710 mm | EC | Max airflow 13,905 m³/h | Max static pressure 218 Pa | 75 dB(A)

SKU: LWAE3G710SS-5MEW-01 Categories: Axial Fans, EC Axial Fans, Impeller Ø500–900 mm

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Samples in 1–3 days
Production 15–30 days
18-month warranty
CE · RoHS · ETL on request

Engineering files (on request)

CAD files exist for this model and can be released for assembly checks in SolidWorks / CATIA / Creo / Inventor.

STP3D model (STEP)10.1 MBRequest →

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.

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Drawings & downloads
Technical description

LWAE3G710SS-5MEW-01 Dimensional drawing — **Dimensional drawing**Dimensions in mm. Confirm against the final approval drawing before machining cut-outs.

LWAE3G710SS-5MEW-01 Performance curve (P-Q) — **Performance curve (P-Q)**Static pressure vs. airflow. Curve numbers correspond to supply voltage / speed grades.

LWAE3G710SS-5MEW-01 Wiring diagram — **Wiring diagram**Lead colours and terminal assignment; TK = motor thermal contact.

Downloads for LWAE3G710SS-5MEW-01

PDFDatasheet

Need a non-standard size or another format? Ask an engineer or search the download center.

LWAE3G710SS-5MEW-01 is a LONGWELL EC Axial Fan from the EC Axial Fans range, impeller Ø710 mm, rated 230 V EC, maximum airflow 13,905 m³/h, maximum static pressure 218 Pa, noise 75 dB(A), input power 520 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	LWAE3G710SS-5MEW-01
Series	LWAE3G710
Motor type	EC
Phase	1-phase
Rated voltage	230 V
Voltage range	176 ~ 264 V
Current	3.5 A
Input power	520 W
Speed	960 rpm
Max. airflow	13,905 m³/h
Max. static pressure	218 Pa
Noise	75 dB(A)
Ambient temperature	-25 ~ +60 ℃
Storage temperature	-25 ~ 70℃
Humidity	0 ~ 85 % RH
Altitude	< 1000m
Impeller diameter	Ø710 mm
Impeller material	aluminium alloy ( Impeller )
Balance grade	G6.3
Vibration standard	JB/T8689
Service life	40,000Hours(L10), At 40 °Croom, humidity 15%~65%RH

Typical applications

Condensers, evaporators and dry coolers
Heat-pump and chiller outdoor units
Building and workshop ventilation
Cooling towers and transformer cooling

Series LWAE3G710: 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 (Ø710 mm · EC)

Same impeller, different speed grade, power or wiring. Step up for more airflow, step down for lower noise.

Model	Max airflow	Max static pressure	Speed	Power	Noise	Voltage
LWAE3G710SS-5MEW-01 this model	13,905 m³/h	218 Pa	960 rpm	520 W	75 dB(A)	230 V
LWAE3G710TS-5MKW-02	13,390 m³/h	258 Pa	980 rpm	650 W	75 dB(A)	380 V	View
LWAE3G710SS-5MKW-02	13,390 m³/h	211 Pa	960 rpm	650 W	75 dB(A)	380 V	View
LWAE3G710TS-5MKW-01	13,905 m³/h	see curve	960 rpm	520 W	75 dB(A)	230 V	View
LWAE3G710TS-5PKW-03	19,177 m³/h	244 Pa	1,200 rpm	1,146 W	81 dB(A)	380/400 V	View