Downloads for LWAA6D800S-5MKB-04
PDFDatasheetNeed a non-standard size or another format? Ask an engineer or search the download center.
- ImpellerØ800 mm31.5 in
- Max airflow23,999 m³/h14,125 CFM
- Voltage380 V
- Speed920 rpm
- Input power1,780 W2.39 hp
- Noise78.9 dB(A)
LWAA6D800S-5MKB-04 AC Axial Fan Ø800 mm
Ø800 mm | AC | Max airflow 23,999 m³/h | 78.9 dB(A)
- Factory direct
- OEM / ODM
- Samples in 1–3 days
- Production 15–30 days
- 18-month warranty
- CE · ETL · RoHS
Engineering files (on request)
CAD files exist for this model and can be released for assembly checks in SolidWorks / CATIA / Creo / Inventor.
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.
LWAA6D800S-5MKB-04 is a LONGWELL AC Axial Fan from the AC Axial Fans range, impeller Ø800 mm, rated 380 V AC, maximum airflow 23,999 m³/h, noise 78.9 dB(A), input power 1,780 W. The fixed-speed AC external-rotor motor is simple, robust and cost-effective for constant-duty applications.
Technical data
| Model | LWAA6D800S-5MKB-04 |
|---|---|
| Series | LWAA6D800 |
| Motor type | AC |
| Phase | 3-phase |
| Rated voltage | 380 V |
| Voltage range | 340 ~ 420 V |
| Frequency | 50 Hz |
| Current | 3.6 A |
| Input power | 1,780 W |
| Speed | 920 rpm |
| Max. airflow | 23,999 m³/h |
| Noise | 78.9 dB(A) |
| Ambient temperature | 40 ~ +60 ℃ |
| Storage temperature | -40 ~ 80℃ |
| Humidity | 0 ~ 95 % RH |
| Altitude | < 1000m |
| Impeller diameter | Ø800 mm |
| Impeller material | Cold-rolled sheet ( Impeller ) |
| Protection class | IP54 |
| Insulation class | F |
| Bearing | Maintenance-free ball bearings |
| Duty | S1 |
| Balance grade | G6.3 |
| Vibration standard | JB/T 8689 |
| Service life | 40,000Hours(L10), At 20 °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 LWAA6D800: 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 (Ø800 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 | |
|---|---|---|---|---|---|---|---|
| LWAA6D800S-5MKB-04 this model | 23,999 m³/h | see curve | 920 rpm | 1,780 W | 78.9 dB(A) | 380 V | |
| LWAA6D800S-5MKB-03 | 17,510 m³/h | see curve | 710 rpm | 785 W | 65 dB(A) | 380 V | View |
| LWAA6D800S-7MEB-05 | 20,703 m³/h | see curve | 960 rpm | 1,600 W | — | 380 V | View |
| LWAA6D800S-7MEB-01 | 24,720 m³/h | see curve | 900 rpm | 1,600 W | 80 dB(A) | 380 V | View |
| LWEA800TM-170E | 24,739 m³/h | 208 Pa | 960 rpm | 2,200 W | — | 380 V | View |
| LWAA6D800S-7MEB-02 | 25,750 m³/h | see curve | 900 rpm | 1,850 W | 80 dB(A) | 380/400 V | View |
| LWAA6D800S-7MKB-02 | 25,750 m³/h | see curve | 900 rpm | 1,850 W | 80 dB(A) | 380 V | View |
| LWEA800TM-169E | 37,370 m³/h | 474 Pa | 1,450 rpm | 4,000 W | — | 380 V | View |
Not sure which one? Send us the duty point (airflow / static pressure / noise limit) — use the selector or ask an engineer.
Related products
Other models in the LWAA6D800 seriesSame impeller, different speed grade or wiring
Adjacent sizesOne size up when airflow is short, one size down when it is too much
LWEA750S(T)M-072EØ750 mm · 10,500 m³/h · ACadjacent size
LWEAF750-01Ø750 mm · 10,500 m³/h · ACadjacent size
LWA-750(30")U(S)M-01Ø750 mm · 260 m³/h · ACadjacent size
LWAE3G710TS-5PKW-03Ø710 mm · 19,177 m³/h · 244 Pa · ECadjacent size
LWAA4D710S-7MGB-05Ø710 mm · 20,600 m³/h · ACadjacent size
LWAE3G710TS-5MKW-01Ø710 mm · 13,905 m³/h · ECadjacent sizeAlternatives at a similar dutySimilar airflow, different construction or motor platform
LWBE3G560-218PT-06Ø560 mm · 23,896 m³/h · 1,442 Pa · ECsimilar duty
LWBE3G560-218NT-13Ø560 mm · 23,896 m³/h · 1,442 Pa · ECsimilar duty
LWEA800TM-170EØ800 mm · 24,739 m³/h · 208 Pa · ACsimilar duty
LWAE3G800TS-5PKW-03Ø800 mm · 24,892 m³/h · 420 Pa · ECsimilar duty
LWAE3G800TS-5MKW-01Ø800 mm · 25,711 m³/h · 422 Pa · ECsimilar dutySee all AC Axial Fans · select by duty point