Novel and reasonable Bell Mouth Design, can gather the wind and concentrated wind direction, wind larger, more energy-saving noise reduction; frame material using advanced automated equipment processing of galvanized sheet, zinc coating thickness of 275 grams per square meter. The fan consists of 6 stainless steel 430BA blades.Through strict dynamic balance test, the gap between the blades is less than 1G.
lt adopts Advanced Front double-door opening mechanism,low wind resistance, good sealing and high efficiency, and lengthens the trumpet Mouth Design to increase the exhaust air pressure.
| Model Specification | Diameter biades (mm) | Blades rotational speed rpm | Motor rotational speed rpm | Air flow(m³/h) | Total presure | Nosie decibels | Import power(W) | Rated voltage(V) | Height(mm) | width(mm) | Thickness(mm) |
| JW-1000 | 910 | 472 | 1400 | 31000 | 70 | ≤70 | 550 | 380 | 1000 | 1000 | 1180 |
| JW-1380 | 1270 | 439 | 1400 | 51000 | 80 | ≤70 | 1100 | 380 | 1380 | 1380 | 1300 |
