Product Description
Window Mounted Louvered Exhaust Fan
Spec: 1380mm*1380mm*1300mm
Frame: Hot galvanized sheet frame, it is anti-corrosive and durable, sheet thickness is 1.0mm, zink thickness is 180g
Blade: Six pieces mirror surface stainless steel blades, which can avoid dust accumulation, blade diameter is 1270mm, blade RPM is 446r/min, it will go through dynamic balance test after assembled, which can assure steady running and even airflow, weight difference between blades is less than 0.5g, the air volume is consisitent in all service life of fan
Shutter: Adopt air downstream principle, there are complex PVC shutter and aluminium sheet shutter can choose, they are all anti-oxidantion, lifgtweight, changeless form, flexible open and prevent air flow back
Motor: Simens motor or Chinese Motor
Motor techenical date: 1.1 Kw 380 V 50 Hz with three phase
Motor RPM: 1440r/min
Belt: Mistoboshi belt importing from Japan, used for a long time without deformation, hight strength reinforcing tendon aluminium magnessium alloy pulley, lightweight and good toughness
Housing: It is galvanized, firmand durable
Airflow: 51020m3/h
Noise is less than 62db
Advantages: Importing bearings, reasonable trumpet design, low noise more airflow, higher efficiency with better structure, longer using term, easy maintenance
Model |
Blade (mm) |
Air volume
(m³/h) |
Frequency (HZ) |
Voltage (v) |
Motor speed (r/min) |
Power (kw) |
Noise (db) |
Size (mm) |
QOMA-BCF/1380 |
1270
(50inches) |
52000 |
50 |
380 |
1400 |
1.1 |
≤62 |
1380*1380*1300 |
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