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Technical data about DYF-200-QS Centrifugal fan
| Model | Voltage | Frequency | Current | Input power | Speed | Air volume | Static pressure | Noise | Capacitor | Mass |
| V | Hz | A | W | r/min | m³/h | Pa | dB | μF | Kg | |
| DYF4D-200 | 380/220 | 50 | 0.75 | 400 | 1100 | 2500 | 0 | 64 | 12 | |
| DYF4E-200 | 220 | 50 | 2 | 440 | 1080 | 2450 | 0 | 61 | 12/450 | 12 |
| DYF4E-200 | 230 | 60 | 2.5 | 580 | 1250 | 2100 | 150 | 62 | 12/450 |
Dimension table about air cabinet

About DYF Series:
DYF series low-noise centrifugal fan which we research, develop and produce is absorbed advanced technologies at home and abroad. All the structural parts of this series fan are using the mold production, and the impeller have been static and dynamic balance proofread, so our products are small volume, little vibration, low noise, high efficiency, large air volume, easy to install, debug and so on. Our centrifugal fan is the ideal accessory products to the air-conditioning, purification, refrigeration and other industries.
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