FOCUS ON EC FAN ONLY
PBM FOCUS ON EC FAN ONLY. Certificate: CE,UL,ROHS; Supply Ability: 100,000 pcs per year; MOQ: 1~100 pcs based on EXW price; 100 pcs above based on FOB price.
Air quality issues are becoming increasingly apparent in many homes, stores, and workshops. Stuffy, damp, and greasy fumes and dust can make it uncomfortable to stay in these spaces for long periods. Installing a reliable exhaust fan is a straightforward solution. We’ve designed this 450mm EC axial fan to deliver high airflow. This 230V axial fan operates at 1,700 RPM, making it suitable for most applications. Kitchen Exhaust Fan — In barbecue restaurants and commercial kitchens where smoke and grease are heavy, this ec fan quickly draws out fumes, so cooks no longer have to endure constant choking. Warehouse Ventilation — Goods stored for long periods can develop a musty odor; regular air exchange significantly improves this. Home dehumidification—In basements or during the humid spring season in southern regions, running this fan helps dispel moisture quickly. Factory workshops — Dust generated by welding and grinding is promptly removed, making the work environment more comfortable for employees. It is also well-suited for barbecue smoke extraction and ventilation in livestock farms. In enclosed indoor workspaces, the combination of air circulation and exhaust significantly improves air quality and enhances the quality of life.
General Characters
|
1-1 |
Rated Voltage |
230 VAC |
|
1-2 |
Frequency |
50/60 Hz |
|
1-3 |
Operating Voltage |
184~270 VAC |
|
1-4 |
Rated Speed |
1700 RPM |
|
1-5 |
Input Current |
1.8 A |
|
1-6 |
Input Power |
400 W |
|
1-7 |
Air Flow |
3578.08 CFM / 6080 M³/H |
|
1-8 |
Static Pressure |
1.08 inH2O / 270 Pa |
|
1-9 |
Acoustical Noise |
70 dB(A) |
|
1-10 |
Life Expectance |
50,000 Hours(L10) At 40℃ room, humidity 15%~65%RH. |
|
1-11 |
Insulation Class |
Class F |
|
1-13 |
Motor Protection |
Locked rotor protection Polarity protection Automatic restart capability |
|
1-14 |
Speed Control |
Control input 0~10VDC / PWM |
|
1-15 |
Protection Type |
IP44 |
|
1-17 |
Signal Output |
FG (Frequency Generator) |
Mechanical Characters
|
2-1 |
Dimension |
Ø450 mm X 142 mm (see dimension drawing) |
|
2-2 |
Material of Impeller |
PA6+GF |
|
2-3 |
Number of Blades |
5 |
|
2-4 |
Bearing System |
NMB ball bearing |
|
2-5 |
Lead Wire |
AC (AWG18#)，DC (AWG22 #) |
Environmental Characters
|
3-1 |
Operating Temperature |
-25℃ to 60℃ |
|
3-2 |
Storage Temperature |
-40℃ to 75℃ |
|
3-3 |
Operating Humidity |
5% to 90% RH |
|
3-4 |
Storage Humidity |
5% to 95% RH |
Performance Curve
Testing Condition:
Input Voltage----Operating voltage (230VAC/50Hz)
Temperature-----Room temperature
Humidity---------65%RH
Outline Drawing
Note:
1.Connection line: AC(3×AWG18#)，DC(4×AWG22#)
2.AC: Brown=Live Line，Blue=Null Line，Green & Yellow=Protecting Earthing;
3.DC: Red=Voltage Output +10VDC, Yellow=0-10VDC/PWM, White=FG, Blue=GND;
If you have any interest in our products,please feel free to contact us & we are ready to serve you
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