Motor Cooling Fans
Forced cooling fans for variable-speed (VFD) motors, 300–13,200 m³/h, 1–3 kW, 60–73 dB(A), keeping motors cool across the full speed range. Final selection is confirmed at the duty point (airflow / static pressure / voltage / control mode) and by project verification.
| Model | Size | Max airflowm³/h | Max static pressurePa | PowerW | NoisedB(A) | Speedrpm | VoltageV | ||
|---|---|---|---|---|---|---|---|---|---|
 |
LW-G160 | — | 1,100 | see curve | 1,000 | 65 | 1,400 | 220 | Details |
 |
LW-G160T | — | 1,100 | see curve | 3,000 | 65 | 1,400 | 380 | Details |
|
LW-G180 | — | 1,200 | see curve | 1,000 | 66 | 1,400 | 220 | Details |
|
LW-G180T | — | 1,200 | see curve | 3,000 | 66 | 1,400 | 380 | Details |
|
LW-G200 | — | 2,500 | see curve | 1,000 | 67 | 1,360 | 220 | Details |
|
LW-G200T | — | 2,500 | see curve | 3,000 | 67 | 1,300 | 380 | Details |
|
LW-G225 | — | 4,200 | see curve | 1,000 | 68 | 1,400 | 220 | Details |
|
LW-G225T | — | 4,200 | see curve | 3,000 | 68 | 1,300 | 380 | Details |
|
LW-G250 | — | 4,860 | see curve | 1,000 | 69 | 1,350 | 220 | Details |
|
LW-G250T | — | 4,860 | see curve | 3,000 | 69 | 1,300 | 380 | Details |
|
LW-G280 | — | 6,600 | see curve | 1,000 | 70 | 1,350 | 220 | Details |
|
LW-G280T | — | 6,600 | see curve | 3,000 | 70 | 1,300 | 380 | Details |
|
LW-G315 | — | 11,100 | see curve | 1,000 | 72 | 1,300 | 220 | Details |
|
LW-G315T | — | 11,100 | see curve | 3,000 | 72 | 1,300 | 380 | Details |
|
LW-G355 | — | 13,200 | see curve | 1,000 | 73 | 1,300 | 220 | Details |
|
LW-G355T | — | 13,200 | see curve | 3,000 | 73 | 1,300 | 380 | Details |