Downloads for LWAA2D230S-5MNW-02
PDFDatasheetNeed a non-standard size or another format? Ask an engineer or search the download center.
- ImpellerØ230 mm9.1 in
- Max airflow1,391 m³/h819 CFM
- Voltage380 V
- Speed2,950 rpm
- Input power120 W
- Noise61 dB(A)
LWAA2D230S-5MNW-02 AC Axial Fan Ø230 mm
Ø230 mm | AC | Max airflow 1,391 m³/h | 61 dB(A)
- Factory direct
- OEM / ODM
- Samples in 1–3 days
- Production 15–30 days
- 18-month warranty
- CE · RoHS · ETL on request
LWAA2D230S-5MNW-02 is a LONGWELL AC Axial Fan from the AC Axial Fans range, impeller Ø230 mm, rated 380 V AC, maximum airflow 1,391 m³/h, noise 61 dB(A), input power 120 W. The fixed-speed AC external-rotor motor is simple, robust and cost-effective for constant-duty applications.
Technical data
| Model | LWAA2D230S-5MNW-02 |
|---|---|
| Series | LWAA2D230 |
| Motor type | AC |
| Phase | 3-phase |
| Rated voltage | 380 V |
| Voltage range | 342 ~ 418 V |
| Frequency | 60 Hz |
| Current | 0.22 A |
| Input power | 120 W |
| Speed | 2,950 rpm |
| Max. airflow | 1,391 m³/h |
| Noise | 61 dB(A) |
| Ambient temperature | -30 ~ +60 ℃ |
| Storage temperature | -40 ~ 80℃ |
| Humidity | 0 ~ 95 % RH |
| Altitude | < 1000m |
| Impeller diameter | Ø230 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/T8689 |
| Service life | 30,000Hours(L10), At normal supply voltage , 20 °Croom with full speed, 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 LWAA2D230: 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 (Ø230 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 | |
|---|---|---|---|---|---|---|---|
| LWAA2D230S-5MNW-02 this model | 1,391 m³/h | see curve | 2,950 rpm | 120 W | 61 dB(A) | 380 V | |
| LWAA2D230S-5MNW-01 | 1,288 m³/h | see curve | 2,700 rpm | 90 W | 59 dB(A) | 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 LWAA2D230 seriesSame impeller, different speed grade or wiring
Adjacent sizesOne size up when airflow is short, one size down when it is too much
LWA-250S(T)M-04EØ240 mm · 2,700 m³/h · 300 Pa · ACadjacent size
LWAE3G250SS-7MEW-03Ø250 mm · 1,751 m³/h · 290 Pa · ECadjacent size
LWAA4E250S-7MKW-13Ø250 mm · 979 m³/h · ACadjacent size
LWAA4E250S-7MKW-14Ø250 mm · 1,133 m³/h · ACadjacent size
LWAA4E250S-7MEB-06Ø250 mm · 1,133 m³/h · ACadjacent size
LWAE3G250SS-7MGW-05Ø250 mm · 1,751 m³/h · 290 Pa · ECadjacent sizeAlternatives at a similar dutySimilar airflow, different construction or motor platform
LWAE3G200SS-7PKW-16Ø200 mm · 1,391 m³/h · 395 Pa · ECsimilar duty
LWAE3G200SS-7PNW-15Ø200 mm · 1,391 m³/h · 395 Pa · ECsimilar duty
LWBA4E315-102NS-01Ø315 mm · 1,391 m³/h · 309 Pa · ACsimilar duty
LWCD-651300MN-06Ø65 mm · 1,392 m³/h · 58 Pa · DCsimilar duty
LWCA-120560SN-06Ø120 mm · 1,380 m³/h · 100 Pa · ACsimilar duty
LWBA2E250-092NS-13Ø250 mm · 1,421 m³/h · 618 Pa · ACsimilar dutySee all AC Axial Fans · select by duty point