ImpellerØ630 mm24.8 in
Max airflow13,670 m³/h8,046 CFM
Max static pressure224 Pa0.90 in. wg
Voltage380/400 V
Speed1,200 rpm
Input power887 W1.19 hp
Noise74 dB(A)

LWAE3G630TS-5PEW-11 EC Axial Fan Ø630 mm

Ø630 mm | EC | Max airflow 13,670 m³/h | Max static pressure 224 Pa | 74 dB(A)

SKU: LWAE3G630TS-5PEW-11 Categories: Axial Fans, EC Axial Fans, Impeller Ø500–900 mm

Factory direct
OEM / ODM
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)4 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

LWAE3G630TS-5PEW-11 Dimensional drawing — **Dimensional drawing**Dimensions in mm. Confirm against the final approval drawing before machining cut-outs.

LWAE3G630TS-5PEW-11 Performance curve (P-Q) — **Performance curve (P-Q)**Static pressure vs. airflow. Curve numbers correspond to supply voltage / speed grades.

LWAE3G630TS-5PEW-11 Wiring diagram — **Wiring diagram**Lead colours and terminal assignment; TK = motor thermal contact.

Downloads for LWAE3G630TS-5PEW-11

PDFDatasheet DOCXDatasheet · 692 KB

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

LWAE3G630TS-5PEW-11 is a LONGWELL EC Axial Fan from the EC Axial Fans range, impeller Ø630 mm, rated 380/400 V EC, maximum airflow 13,670 m³/h, maximum static pressure 224 Pa, noise 74 dB(A), input power 887 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	LWAE3G630TS-5PEW-11
Series	LWAE3G630
Motor type	EC
Phase	3-phase
Rated voltage	380/400 V
Voltage range	304 ~ 456 V
Frequency	50 Hz
Current	1.57 A
Input power	887 W
Speed	1,200 rpm
Max. airflow	13,670 m³/h
Max. static pressure	224 Pa
Noise	74 dB(A)
Ambient temperature	-25 ~ +60 ℃
Storage temperature	-25 ~ 70℃
Humidity	0 ~ 85 % RH
Altitude	< 1000m
Impeller diameter	Ø630 mm
Impeller material	PA66 ( Impeller )
Protection class	IP54
Insulation class	F
Bearing	Maintenance-free ball bearings
Duty	S1
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 LWAE3G630: 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 (Ø630 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
LWAE3G630TS-5PEW-11 this model	13,670 m³/h	224 Pa	1,200 rpm	887 W	74 dB(A)	380/400 V
LWAE3G630TS-5MKW-09	12,566 m³/h	258 Pa	930 rpm	580 W	75 dB(A)	380 V	View
LWAE3G630SS-5PKW-10	12,777 m³/h	188 Pa	1,086 rpm	679 W	70 dB(A)	230 V	View
LWAE3G630SS-5MKW-07	12,875 m³/h	216 Pa	930 rpm	588 W	75 dB(A)	230 V	View
LWAE3G630TS-5MKW-08	13,905 m³/h	256 Pa	1,020 rpm	780 W	74 dB(A)	380 V	View
LWAE3G630TT-5MNW-02	14,935 m³/h	238 Pa	1,150 rpm	800 W	69 dB(A)	380 V	View
LWAE3G630TT-5MKW-06	14,935 m³/h	238 Pa	1,250 rpm	800 W	69 dB(A)	380 V	View
LWAE3G630TT-5MEW-04	14,935 m³/h	238 Pa	1,150 rpm	800 W	69 dB(A)	380 V	View
LWAE3G630TS-5MNW-01	14,935 m³/h	238 Pa	1,150 rpm	800 W	69 dB(A)	380 V	View
LWAE3G630TS-5MKW-05	14,935 m³/h	238 Pa	1,150 rpm	800 W	69 dB(A)	380 V	View
LWAE3G630TS-5MEW-03	14,935 m³/h	238 Pa	1,150 rpm	800 W	69 dB(A)	380 V	View