| FD352A | FD422A | |
| Overall dimensions mm | 450*130*150 | 518*130*150 |
| Impeller dimensions mm | 98*352 | 98*422 |
| Air outlet dimensions mm | 392*34 | 462*34 |
| Mounting hole dimensions | 412*90 | 482*90 |
| Rated speed r/min | 1100±100 | 1050±100 |
| Rated air volume m³/min | 5.5±0.5 | 6±0.5 |
| Noise limit dB(A) | Lp(A)≤dB(A) | Lw(A)≤dB(A) |
| Temperature rise K | ≤55K | |
| Motor rated voltage | 220V | |
| Motor power | 40W | |
| Motor insulation level | E | |
| Capacitor rated voltage | 400V | |
| Motor rated frequency | 50V | |
| Motor pole number | 4P | |
| Capacitance | 1.0μF | |
Elevator car top cross flow fan FD422A FD352A, suitable for XIZI Otis elevator. If you're looking for alternative models, please don't hesitate to contact us, we have a broad selection of elevator components from multiple brands.