LWAA2E200S-7MKW-07 — construction, airflow path and running condition.
LWAA2E200 Series Axial Fan: Powerful & Energy Saving | LWAA2E200S-7PB-01 · open in video library
- ImpellerØ200 mm7.9 in
- Max airflow906 m³/h533 CFM
- Voltage230 V
- Speed2,250 rpm
- Input power60 W
- Noise58 dB(A)
LWAA2E200S-7MKW-07 AC Axial Fan Ø200 mm
Ø200 mm | AC | Max airflow 906 m³/h | 58 dB(A)
- Factory direct
- OEM / ODM
- Samples in 1–3 days
- Production 15–30 days
- 12-month warranty
- CE · RoHS · ETL on request
All files for LWAA2E200S-7MKW-076 files · direct download
CAD models (STEP / DWG) are released on request — see “Engineering files” below. Another format or a non-standard variant? Ask an engineer · download center
Proven in: Heat pump fan programme · Telecom & power cabinet cooling · Cold chain supermarket retrofit · Dry-type transformer cooling — all case studies on longwellfans.com
Typical applications: Heat exchangers & condensers · Refrigeration · Condensing units · Refrigeration condensers — all industries
Need a non-standard size or another format? Ask an engineer or search the download center.
LWAA2E200S-7MKW-07 is a LONGWELL AC Axial Fan from the AC Axial Fans range, impeller Ø200 mm, rated 230 V AC, maximum airflow 906 m³/h, noise 58 dB(A), input power 60 W. The fixed-speed AC external-rotor motor is simple, robust and cost-effective for constant-duty applications.
Technical data
| Model | LWAA2E200S-7MKW-07 |
|---|---|
| Series | LWAA2E200 |
| Motor type | AC |
| Phase | 3-phase |
| Rated voltage | 230 V |
| Voltage range | 198 ~ 242 V |
| Frequency | 50 Hz |
| Current | 0.3 A |
| Input power | 60 W |
| Speed | 2,250 rpm |
| Max. airflow | 906 m³/h |
| Noise | 58 dB(A) |
| Ambient temperature | -30 ~ +60 ℃ |
| Storage temperature | -40 ~ 80℃ |
| Humidity | 0 ~ 95 % RH |
| Altitude | < 1000m |
| Impeller diameter | Ø200 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 LWAA2E200: 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 (Ø200 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 | |
|---|---|---|---|---|---|---|---|
| LWAA2E200S-7MKW-07 this model | 906 m³/h | see curve | 2,250 rpm | 60 W | 58 dB(A) | 230 V | |
| LWA-200(8")U(S)M-01 | 23 m³/h | see curve | 2,800 rpm | 135 W | — | 110-120 V | View |
| LWAA4E200S-5MEW-19 | 464 m³/h | see curve | 1,370 rpm | 50 W | 50 dB(A) | 220 V | View |
| LWAA2D200S-7MKW-09 | 906 m³/h | see curve | 2,300 rpm | 65 W | 58 dB(A) | 380/400 V | View |
| LWAA2E200S-7MEB-03 | 906 m³/h | see curve | 2,300 rpm | 65 W | 53 dB(A) | 380/400 V | View |
| LWAA2D200S-7MNW-01 | 906 m³/h | see curve | 2,300 rpm | 65 W | 53 dB(A) | 380 V | View |
| LWAA2D200S-7MEB-05 | 906 m³/h | see curve | 2,300 rpm | 65 W | 53 dB(A) | 380 V | View |
| LWAA2D200S-7MKW-10 | 1,009 m³/h | see curve | 2,400 rpm | 70 W | 60 dB(A) | 380/400 V | View |
| LWAA2E200S-7MKW-08 | 1,009 m³/h | see curve | 2,800 rpm | 75 W | 60 dB(A) | 230 V | View |
| LWAA2E200S-7MEB-04 | 1,009 m³/h | see curve | 2,600 rpm | 80 W | 55 dB(A) | 230 V | View |
| LWAA2D200S-7MNW-02 | 1,009 m³/h | see curve | 2,600 rpm | 80 W | 55 dB(A) | 380 V | View |
| LWAA2D200S-7MEB-06 | 1,009 m³/h | see curve | 2,400 rpm | 70 W | 55 dB(A) | 380 V | View |
| LWA-200(8")U(S)M-02 | 1,300 m³/h | 140 Pa | 2,800 rpm | 120 W | — | 110-120 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 LWAA2E200 seriesSame impeller, different speed grade or wiring
Adjacent sizesOne size up when airflow is short, one size down when it is too much
LWA-200S(T)M-03EØ190 mm · 1,500 m³/h · 250 Pa · ACadjacent size
LWAA2D185S-7MNW-04Ø185 mm · 742 m³/h · ACadjacent size
LWAA2E185S-7MNW-02Ø185 mm · 742 m³/h · ACadjacent size
LWAA2E185S-7MNW-01Ø185 mm · 670 m³/h · ACadjacent size
LWAA2D185S-7MNW-03Ø185 mm · 670 m³/h · ACadjacent size
LWAA2D230S-5MNW-01Ø230 mm · 1,288 m³/h · ACadjacent sizeAlternatives at a similar dutySimilar airflow, different construction or motor platform
See all AC Axial Fans · select by duty point