Product Introduction
This ECNITY EC 150mm centrifugal extractor fan is a highly efficient ventilation device designed to remove contaminated, hot, humid, or odorous air from enclosed or semi-enclosed spaces. Unlike axial fans that move air parallel to the shaft, centrifugal extractor fans draw air into the impeller and expel it at a 90-degree angle, generating significantly higher static pressure. This makes them especially suitable for applications where air must be extracted through long duct systems, filters, or complex ventilation networks.
EC 150mm Centrifugal Extractor Fan Technical Parameters:
|
Model No. |
Rated |
Operation Voltage |
Frequency |
Rated |
Rated Power |
Rated |
Air Flow |
Air |
Noise |
|
VAC |
VAC |
Hz |
A |
W |
RPM |
m3/h |
Pa |
dBA |
|
|
EN-B150-H043-E115-A01 |
115 |
90~135 |
50/60 |
0.68 |
32 |
3580 |
480 |
390 |
65 |
|
EN-B150-H043-E230-A01 |
230 |
184~274 |
50/60 |
0.34 |
32 |
3580 |
480 |
390 |
65 |
|
EN-B150-H043-E115-A02 |
115 |
90~135 |
50/60 |
0.72 |
48 |
4300 |
635 |
490 |
67 |
|
EN-B150-H043-E230-A02 |
230 |
184~274 |
50/60 |
0.36 |
48 |
4300 |
635 |
490 |
67 |
Outline Drawing
Performance Curve
Connection
|
DC Wire |
AC Wire |
||
|
Color |
Function |
Color |
Function |
|
Red |
+10VDC |
Brown |
L |
|
Blue |
GND |
Blue |
N |
|
Yellow |
0~10VDC/PWM |
Green/Yellow |
PE |
|
White |
FG |
||
The ECNITY EC 150mm centrifugal extractor fan is widely used in industrial, commercial, and residential environments due to their stable airflow, low noise potential, and flexible installation options. They can be mounted inline with ductwork, integrated into HVAC systems, or installed as standalone extraction units. With options for AC, DC, or EC motors, modern centrifugal extractor fans also offer advanced energy-saving performance, variable speed control, and intelligent system integration, making them an essential component in modern ventilation and air quality management systems.
The primary advantage of ECNITY EC 150mm centrifugal extractor fan lies in its superior pressure performance compared to axial alternatives. This allows the fan to maintain consistent airflow in complex ventilation systems where pressure losses are unavoidable. As a result, system efficiency and air extraction effectiveness are significantly improved.
Another major advantage is energy efficiency, particularly when EC motor technology is applied. EC centrifugal extractor fans can adjust speed according to real-time demand, reducing power consumption and operating costs. This makes them especially suitable for energy-efficient buildings and systems designed to meet strict environmental regulations.
Centrifugal extractor fans also offer excellent adaptability. With a wide range of sizes, airflow capacities, and motor options, they can be customized to meet specific project requirements. Their enclosed design contributes to lower noise levels, making them suitable for noise-sensitive environments. Additionally, their robust construction ensures long service life and reliable performance, even in continuous-duty or harsh operating conditions.
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FAQ
Q: 1. What are the advantages of EC centrifugal fans?
A: EC centrifugal fans offer high efficiency, precise control, and reduced energy consumption. They do not require external inverters, simplifying system design. Integrated protection functions improve reliability. These advantages make them suitable for modern industrial and HVAC systems.
Q: 2. Are EC fans suitable for industrial applications?
A: Yes, EC fans are well suited for industrial applications. They provide stable performance under continuous operation. Flexible speed control allows adaptation to different process requirements. They are commonly used in industrial ventilation and equipment cooling.
Q: 3. What industries commonly use EC centrifugal fans?
A: EC centrifugal fans are used in HVAC, manufacturing, electronics, and building automation. They are also applied in OEM equipment and industrial machinery. Energy efficiency and controllability make them suitable for regulated environments. They are often selected for projects requiring long operating hours.