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- ImpellerØ630 mm
- Max airflow14,935 m³/h
- Max static pressure238 Pa
- Voltage380 V
- Speed1,150 rpm
- Input power800 W
- Noise69 dB(A)
LWAE3G630TS-5MEW-03 EC Axial Fan Ø630 mm
Ø630 mm | EC | Max airflow 14,935 m³/h | Max static pressure 238 Pa | 69 dB(A)
- Factory direct
- OEM / ODM
- Samples in 1–3 days
- Production 15–30 days
- 18-month warranty
- CE · ETL · RoHS
LWAE3G630TS-5MEW-03 is a LONGWELL EC Axial Fan from the EC Axial Fans range, impeller Ø630 mm, rated 380 V EC, maximum airflow 14,935 m³/h, maximum static pressure 238 Pa, noise 69 dB(A), input power 800 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-5MEW-03 |
|---|---|
| Series | LWAE3G630 |
| Motor type | EC |
| Phase | 3-phase |
| Rated voltage | 380 V |
| Voltage range | 304 ~ 456 V |
| Frequency | 50/60 Hz |
| Current | 1.3 A |
| Input power | 800 W |
| Speed | 1,150 rpm |
| Max. airflow | 14,935 m³/h |
| Max. airflow (CFM) | 8,785 CFM |
| Max. static pressure | 238 Pa |
| Noise | 69 dB(A) |
| Ambient temperature | -25 ~ +60 ℃ |
| Storage temperature | -25 ~ 60℃ |
| Humidity | 30 ~ 95 % RH |
| Altitude | < 1000m |
| Impeller diameter | Ø630 mm |
| Impeller material | Sheet Aluminum ( Impeller ) |
| Protection class | IP54 |
| Insulation class | F |
| Bearing | Maintenance-free deep groove ball bearings |
| Duty | S1 |
| Balance grade | G6.3 |
| Vibration standard | JB/T 8689 |
| Service life | 40,000Hours(L10), At 40 °Croom, humidity 15%~65%RH |
| Speed control | Control input 0~10VDC / PWM |
| Control signal | Control signal VSP voltage range1±0.1VDC~9.5±0.2VDC(During normal operation, when the VSP voltage is below 1.0±0.1VDC, the motor switches from operating mode to standby mode) |
| PWM input | PWM signal: frequency 1K–10KHz, amplitude 10–12V,duty cycle 30%–70% . |
| Speed feedback | Tach output: 12 Pulse/R; FG internal open circuit output, external pull-up resistor R, pull-up voltage V. |
| Auxiliary output | Output 10VDC, Max Current 10 mA |
| Protection functions | Over-temperature protection, Over-current protection, Locked-rotor protection’ |
| Soft start | Delay time <30 seconds to full speed |
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-5MEW-03 this model | 14,935 m³/h | 238 Pa | 1,150 rpm | 800 W | 69 dB(A) | 380 V | |
| LWAE3G630TS-5MKW-09 | 12,566 m³/h | 258 Pa | 930 rpm | 580 W | 75 dB(A) | 3 V | View |
| LWAE3G630TS-5PEW-11 | 13,670 m³/h | 224 Pa | 1,200 rpm | 887 W | 74 dB(A) | 380/400 V | View |
| LWAE3G630TS-5MKW-08 | 13,905 m³/h | 256 Pa | 1,020 rpm | 780 W | 74 dB(A) | 3 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 |
| LWBE3G630-188PT-05 | 19,158 m³/h | 968 Pa | 1,250 rpm | 3,600 W | 85 dB(A) | 400 V | View |
| LWBE3G630-188PT-01 | 19,247 m³/h | 887 Pa | 1,300 rpm | 2,195 W | — | 400 V | View |
| LWBE3G630-188NT-06 | 19,247 m³/h | 887 Pa | 1,300 rpm | 2,195 W | 66 dB(A) | 400 V | View |
| LWBE3G630-188PT-02 | 21,100 m³/h | 1,071 Pa | 1,380 rpm | 2,955 W | — | 400 V | View |
| LWBE3G630-188NT-07 | 21,100 m³/h | 1,071 Pa | 1,380 rpm | 2,955 W | 85 dB(A) | 400 V | View |
| LWBE3G630-188PT-04 | 21,742 m³/h | 1,677 Pa | 1,780 rpm | 5,600 W | — | 400 V | View |
| LWBE3G630-188NT-09 | 21,742 m³/h | 1,677 Pa | 1,780 rpm | 5,600 W | 75 dB(A) | 400 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 LWAE3G630 seriesSame impeller, different speed grade or wiring
LWAE3G630SS-5MKW-07Ø630 mm · 12,875 m³/h · 216 Pa · ECsame series
LWAE3G630SS-5PKW-10Ø630 mm · 12,777 m³/h · 188 Pa · ECsame series
LWAE3G630TS-5MKW-05Ø630 mm · 14,935 m³/h · 238 Pa · ECsame series
LWAE3G630TS-5MKW-08Ø630 mm · 13,905 m³/h · 256 Pa · ECsame series
LWAE3G630TS-5MKW-09Ø630 mm · 12,566 m³/h · 258 Pa · ECsame series
LWAE3G630TS-5MNW-01Ø630 mm · 14,935 m³/h · 238 Pa · ECsame seriesAdjacent sizesOne size up when airflow is short, one size down when it is too much
LWAA6D600S-5MEB-05Ø600 mm · 10,197 m³/h · ACadjacent size
LWAA6E600S-5MEB-02Ø600 mm · 9,785 m³/h · ACadjacent size
LWA-600(24")TM-02Ø600 mm · 310 m³/h · ACadjacent sizeLWA-600(24")U(S)M-03Ø600 mm · 210 m³/h · ACadjacent size
LWAA6D600S-5MEB-04Ø600 mm · 9,785 m³/h · ACadjacent size
LWAA4D600S-5MEB-01Ø600 mm · 10,506 m³/h · ACadjacent sizeAlternatives at a similar dutySimilar airflow, different construction or motor platform
See all Axial Fans · select by duty point