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Brushless Motor DC Centrifugal Fan With Backward Curved Blades For Bathroom / Kitchen

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xType | LD190N-310D3-00 | Rated Voltage | 310V |
---|---|---|---|
Rated Current | 0.22A | Rated Speed | 3200RPM |
Power Iput | 68W | Air Flow | 580m³/h |
Highlight | dc ventilation fan,dc centrifugal blower |
Air Flow Evenly Bathroom Exhaust Fan Withld190n-310d3-00
Specifications:
Model Number:LD190N-310D3-00
Rated Voltage:310V
Rated Speed:3200RPM
Power:68w
Rated Current:0.22A
Air Flow:580m³/h
Material:PA66
Type of protection: IP44
Approvals: CCC CE
Insulation class:B
Ball bearing:NSK
1. Brushless dc fan use a permanent magnet excitation, eliminate the loss of induction motor excitation currents; realizing the small loss an high efficiency characteristics
2. More power
3. Centrifugal fans with backward curved blades are used primarily for intake suction and do not require a scroll housing. They have high hydraulic efficiency
4. Constant torque ,constant speed and constant airflow of EC fan can be fulfilled via 180,sine SVPWM(Space Vector PWM)to meet customer needs