
Mr Yen
Leave a messageEC series Centrifugal fan250*78mm
Adopting advanced electronic control technology, the drive is precise and energy efficient. Unique impeller design enables the gas to be discharged efficiently under the effect of centrifugal force, generating stable air pressure and large air volume. Compact appearance saves space, suitable for a variety of ventilation and cooling scenarios, and can provide a reliable guarantee for the stable operation of equipment.
General Specifications
Motor | |
Frame Material | Baked Black Paint |
Impeller Material | Plastic(UL 94V-0) |
Function | 0~10VDC/PWM/FG/RD optional |
Temp.Range | -20℃~65℃ |
Protection | IP44 |
Expected Life | 60000hrs/40℃ |
Safety Appro | CE |
Performance Curve
Dimensions Drawing
Specifications
Listed | Motor | Rated | Fre- | Operation | Rated | Power | Rated | Air | Air | Noise | Weight |
mm | VAC | Hz | VAC | A | W | RPM | m³/h | Pa | dBA | g | |
QE250078H2B | EC92 | 230 | 50/60 | 200~277 | 1.30 | 175.0 | 3200 | 1210.6 | 841.3 | 73.0 | 1.900 |
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