Blade Direct Drive Negative Pressure Fan System Longitudinal
Product Description
This document outlines the specifications for a series of negative pressure fans, categorized by model number and increasing size and performance. These fans are designed for industrial and commercial ventilation, providing effective air circulation and exhaust capabilities for various space sizes. The models range from the smaller 560 to the larger 1460, offering a range of options to suit different ventilation needs.
Size and Power: As the model number increases, so does the physical size of the fan and its power consumption.
Coverage Area: Larger models are designed to effectively ventilate larger areas.
Airflow: The airflow rate (air volume per hour) increases significantly with larger models, providing greater ventilation capacity.
Voltage: The voltage is approximately 380V across all models, suggesting they are designed for similar electrical systems (likely three-phase power).
Technical parameters
| Model specification |
560 |
660 |
850 |
1060 |
1260 |
1460 |
| Body size/MM |
560*560 |
660*660 |
850*850 |
1060*1060 |
1260*1260 |
1460*1460 |
| Input power |
250W |
370W |
370W |
550W |
750W |
1100W |
| Applicable area |
40-60m² |
60-80m² |
80-100m² |
100-120m² |
120-140m² |
140-180m² |
| Voltage |
380V |
381V |
382V |
383V |
384V |
385V |
| Air volume/h |
8000m3 |
1000m 3 |
13000m3 |
2800m3 |
4000m3 |
4400m3 |
Specifications
1. Material : Krupp 430 stainless steel, thickness 1.2mm
2. Diameter: 1270mm
3. Brand: Chinese motor Certificate: CCC Protection class: IP55 grade
4. Insulation class: F grad
5. Volt and frequency:Customized Production:With phase failure protective device to ensure motor working well
6. Advantage:Pure copper wire,High-efficiency,Energy-saving.
7. Blade material also have galvanized sheet, aluminum alloy for option
8. Large air flow, no deformation, no fracture, no dust, attractive and durable.
Feature
1) Reasonable cone designing with big air volume ,low noise.
2) Imported bearing,high -strength ,low noise and long service life.
3) Shutter are made of high strength fiber glass sheet,antioxidant, light weight and no distortions.
4) High strength dabber aluminium-magnesium alloy wheel,high strength and long service life;
5) Mirror designed and injection moulding stainless steel blade,with big air volume,never distortion and broken.
Product Tags:
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