Push and pull centrifugal fan
Technical parameters
|
Model specifications |
Diameter Blades (mm) |
Blades Rotational speed rpm |
Motor rotational Speed rpm |
Air Flow (m³/h) |
||||
|
SEF-800 |
710(28’’) |
650 |
1400 |
18000 |
||||
|
SEF-1000 |
910(36’’) |
650 |
1400 |
26000 |
||||
|
SEF-1100 |
1000(40’’) |
600 |
1400 |
33000 |
||||
|
SEF-1380 |
1270(50’’) |
440 |
1400 |
43500 |
||||
|
SEF-1530 |
1400(55’’) |
420 |
1400 |
51000 |
||||
|
Total pressure |
Noise decibles |
Import power |
Rated voltage |
Height (mm) |
Width (mm) |
Thickness (mm) |
||
|
60 |
≤70 |
370 |
380 |
800 |
800 |
450 |
||
|
60 |
≤70 |
550 |
380 |
1000 |
1000 |
450 |
||
|
70 |
≤70 |
750 |
380 |
1100 |
1100 |
450 |
||
|
56 |
≤70 |
1100 |
380 |
1380 |
1380 |
450 |
||
|
56 |
≤75 |
1500 |
380 |
1530 |
1530 |
450 |
||
Product introduction
◆ Adopt the unique push louver mechanism device can automatically open and close the shutter blade;
◆ Stainless steel fan blade stamping molding process, no deformation, no fracture, beautiful and durable, high-precision dynamic balance detection and correction, to ensure smooth fan operation without vibration, reduce noise, effectively improve the service life;
◆ The unique concave fan handling handle design, not only effectively avoid loading and unloading, handling inconvenience, but also will not affect the fan installation and appearance effect;
◆ V-belt pulley is made of high strength aluminum alloy material by hot die casting, light material, high strength;
◆ High efficiency and energy saving motor, passed 3C certification, protection grade: IP55, insulation grade F;
◆ Mechanical centrifugal opening mechanism adopts reinforced nylon 100% raw material injection molding with high toughness, high strength and long life;
◆ Guide rod embedded steel is installed on the flange sheet, enhance the reliability of the mechanism, effectively avoid the expansion and change of nylon production process.
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Line
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