Representative image of the series — dimensions and configuration of this model are given in the drawing and data table below.
- ImpellerØ500 mm19.7 in
- Max airflow5,700 m³/h3,355 CFM
- Voltage220 V
- Speed1,450 rpm
- Input power550 W
LWEA500S(T)M-069E Tube Axial Fan Ø500 mm
Ø500 mm | AC | Max airflow 5,700 m³/h
- Direct from LONGWELL
- OEM / ODM
- Samples in 1–3 days
- Production 15–30 days
- 12-month warranty
- CE · RoHS · ETL on request
CAD models (STEP / DWG) are released on request — see “Engineering files” below. Another format or a non-standard variant? Ask an engineer · download center
Dimensional drawing LWEA500S(T)M-069E
Files for LWEA500S(T)M-069E: datasheet, catalogue and drawing PDFs are listed above ↑ · CAD (STEP / DWG) on request — ask an engineer.
Technical description LWEA500S(T)M-069E
LWEA500S(T)M-069E is a LONGWELL Tube Axial Fan from the Tube Axial Fans range, impeller Ø500 mm, rated 220 V AC, maximum airflow 5,700 m³/h, input power 550 W.
Technical data
| Model | LWEA500S(T)M-069E |
|---|---|
| Series | LWEA500 |
| Motor type | AC |
| Phase | 1-phase |
| Rated voltage | 220 V |
| Input power | 550 W |
| Speed | 1,450 rpm |
| Max. airflow | 5,700 m³/h |
| Impeller diameter | Ø500 mm |
| Blade diameter | 500mm |
Typical applications
- Condensers, evaporators and dry coolers
- Heat-pump and chiller outdoor units
- Building and workshop ventilation
- Cooling towers and transformer cooling
Series LWEA500: 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.
Company certificates
Scans of original documents held by Ningbo Longwell Electric Technology Co., Ltd.: the company ISO 9001 / 14001 / 45001 management-system certificate. Click a scan to open the original.
ISO 9001 / 14001 / 45001Management systems of Ningbo Longwell Electric Technology Co., Ltd. (company certificate).
PDFISO 9001 / 14001 / 45001 management system certificateNeed a Declaration of Conformity for this model and your destination market? Ask us — we arrange additional certification on request.
How to order LWEA500S(T)M-069E
Most first orders follow the same eight steps. Quantities, terms and lead times are confirmed in your quotation.
- 1SelectFind models by duty point in the selector or by model number, compare on the curve and add them to your RFQ list.
- 2Engineering checkWithin 1 business day you receive the duty-point check on the curve, price and lead time.
- 3SamplesStock models ship in 1–3 days.
- 4Validation supportDatasheets, drawings, wiring diagrams and DoC per model; test reports, CAD and register maps after a short project check or NDA.
- 5Order & paymentProforma invoice; first orders on T/T 30 / 70.
- 6Production & release15–30 days at the partner factory that builds your model, then inspected and released to LONGWELL standards with outgoing sampling to AQL 2.5.
- 7ShippingFOB / CIF / DDP by sea from Ningbo or Shanghai; express and air on EXW / FCA / DAP.
- 8After-sales12 months standard, extendable to 18–24 months by project agreement; test records retained for 5 years; 8D closed-loop for any issue; annual technical review for framework customers.
Test & release at LONGWELL
Specified and drawn by LONGWELL; built to LONGWELL drawings by qualified partner factories; inspected and released to LONGWELL standards before shipment.
See test and release photos (8)
Alternatives with the same impeller (Ø500 mm · AC)
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 | |
|---|---|---|---|---|---|---|---|
| LWEA500S(T)M-069E this model | 5,700 m³/h | see curve | 1,450 rpm | 550 W | — | 220 V | |
| LWA-500(20")U(S)M-01 | 150 m³/h | see curve | 1,350 rpm | 200 W | — | 110-120 V | View |
| LWA-500(20")U(S)M-02 | 165 m³/h | see curve | 1,350 rpm | 250 W | — | 110-120 V | View |
| LWAA6E500S-5MEB-05 | 4,450 m³/h | see curve | 900 rpm | 220 W | 65 dB(A) | 220/230 V | View |
| LWAA6D500S-5MEB-07 | 4,450 m³/h | see curve | 900 rpm | 220 W | 65 dB(A) | 380 V | View |
| LWAA6E500S-5MEB-06 | 4,944 m³/h | see curve | 1,020 rpm | 250 W | 66 dB(A) | 220/230 V | View |
| LWAA6D500S-5MEB-08 | 4,944 m³/h | see curve | 1,100 rpm | 250 W | 66 dB(A) | 380 V | View |
| LWEAF500-01 | 5,700 m³/h | see curve | 1,450 rpm | 550 W | — | 220 V | View |
| LWAA4E500B-5MKB-12 | 6,850 m³/h | see curve | 1,320 rpm | 420 W | 69 dB(A) | 220/230 V | View |
| LWAA4D500S-5MEW-12 | 7,519 m³/h | see curve | 1,390 rpm | 450 W | 69 dB(A) | 380 V | View |
| LWMFAF500-01 | 7,800 m³/h | 2,250 Pa | — | — | 91 dB(A) | 380 V | View |
| LWAA4D500S-5MEW-13 | 7,931 m³/h | see curve | 1,390 rpm | 450 W | 70 dB(A) | 380 V | View |
| LWEA500TM-164E | 9,133 m³/h | 185 Pa | 1,450 rpm | 750 W | — | 380 V | View |
| LWAA4D500S-7MKB-11 | 9,270 m³/h | see curve | 1,350 rpm | 800 W | 80 dB(A) | 380/400 V | View |
| LWAA4E500S-5MEB-09 | 9,270 m³/h | see curve | 1,320 rpm | 800 W | 80 dB(A) | 220/230 V | View |
Not sure which one? Send us the duty point (airflow / static pressure / noise limit) — use the selector or ask an engineer.
Other models in the LWEA500 seriesSame impeller, different speed grade or wiring
Adjacent sizesOne size up when airflow is short, one size down when it is too much
LWA-500S(T)M-03EØ490 mm · 6,800 m³/h · 185 Pa · ACadjacent size
LWAA4E450S-5MEW-22Ø450 mm · 5,562 m³/h · ACadjacent size
LWAA4E550B-5MKB-09Ø550 mm · 8,034 m³/h · ACadjacent size
LWAA4D550S-5MKB-10Ø550 mm · 8,034 m³/h · 194 Pa · ACadjacent size
LWAA4D450S-5MEW-23Ø450 mm · 5,562 m³/h · ACadjacent size
LWAA4D450S-5MEB-17Ø450 mm · 7,725 m³/h · ACadjacent sizeAlternatives at a similar dutySimilar airflow, different construction or motor platform
LWEAF500-01Ø500 mm · 5,700 m³/h · ACsimilar duty
LWFA4D355-188NT-01Ø355 mm · 5,665 m³/h · 906.4 Pa · ACsimilar duty
LWAA4D450S-5MKB-21Ø450 mm · 5,665 m³/h · ACsimilar duty
LWAA4E450S-5MKB-19Ø450 mm · 5,665 m³/h · ACsimilar duty
LWAA4E450S-5MEB-15Ø450 mm · 5,665 m³/h · ACsimilar duty
LWAA4D450S-5MEB-12Ø450 mm · 5,768 m³/h · ACsimilar dutySee all Axial Fans · select by duty point
Go deeper on longwellfans.com
Application guides, project stories and engineering calculators for axial fans — on our main site.
Solutions
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