Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
DC225*225*80mm DC Brushless Axial Flow Fan Compact

DC225*225*80mm DC Brushless Axial Flow Fan Compact

●Compact structure
●Specialized design
●Refined process control
●Simple Installation

  • Description

    Our ultimate goal is to become one of the world's top level companies in the industry of Centrifugal Direct Drive Fan, Centrifugal Blower Fan, Axial Fan For Condensing Unit. The pursuit of excellence encourages all employees to forge ahead into improving our business processes and increasing our management efficiency. We have no doubt that our endeavors enable us to maintain strong presence in the competitive market. It is the core feature of our corporate culture to stick to the integrity, and we actively construct the integrity system inside and outside the enterprise. Maintaining adequate communication with stakeholders is the cornerstone for us to fully understand our own social impact, so as to fulfill our social responsibilities in a targeted manner. We insist on the development idea of scale of operation, scientific management and internationalization of brand. The driving force for the development of our company is not only the passion to realize our dream, but also the determination to seize the market opportunity.

    Product Introduction

    The diameter of the fan blade

    450mm

    Material

    Guard Grill

    steel, phosphated and coated in black plastic

    Wall ring

    sheet steel, galvanized and coated in black plastic

    blades

    sheet steel

    Rotor

    encased in aluminium

    Number of blades

    5

    Direction of rotation

    Suction—direction of air flow "S" counter-clockwise,

    Blowing—direction of air flow "B" clockwise seen on rotor

    Type of protection

    IP54 or IP44

    Insulation class

    Class B or Class F

    Approvals

    UL, CE, CCC , ROHS and so on

    Mode of operation

    Continuous operation(S1)

    Bearings

    Maintenance- free ball bearings

    Ambient temperature

    -30℃ to 60℃

    Motor protection

    without TOP, TOP wired internally

    Cable exit

    lateral

    Protection  class

    I


    Product Parameter (specification)
    (1)For Air Compressor:
    YWF450 usually use in air compressor of 11-22 KW


         Model

    Voltage
         V

    Frequency
         HZ

    Current
         A

    Input Power
         W

    Speed
         RPM

    Max Air Flow
     M³/H

    Capacitor
         μF

    Noise
         dB(A)

    YWF4D450

    380

    50

    0.6

    230

    1300

    5300

    /

    70

    YWF4D450H

    380

    50

    0.65

    290

    1300

    5700

    /

    70

    (2)For Refrigeration and others:


         Model

    Voltage
         V

    Frequency
         HZ

    Current
         A

    Input Power
         W

    Speed
         RPM

    Max Air Flow
       M³/H

    Capacitor
         μF

    Noise
     dB(A)

    Curve

    YWF4E450

    230

    50/60

    1.1/1.5

    250/350

    1360/1550

    5000/5980

    8

    67/72

    ①②

    YWF4D450

    400Y

    50/60

    0.53/0.6

    240/330

    1350/1550

    5000/5980

    /

    67/72

    YWF6E450

    230

    50/60

    0.62/0.66

    130/150

    930/1090

    3350/3800

    6

    63/67

    ③④

    YWF6D450

    400Y

    50/60

    0.35/0.31

    115/130

    930/1090

    3350/3700

    /

    63/67

    YWF4E450-7P

    230

    50/60

    1.4/2.0

    320/450

    1300/1400

    5800/6000

    8

    70/74

    ⑤⑥

    20

    21

    22


    Product feature and application
    (1) Product feature:

    ●Compact structure

    ●Specialized design

    ●Refined process control

    ●Simple Installation

    ●High efficiency and low noise

    ●Long service life


    Application

    Ventilation

    Buildings, parking lots and so on

    Refrigeration

    Refrigerator, Air cooler, refrigerating machine and so on

    Heat dissipation

    HAVC, Air compressor, Dehumidifier, Evaporator, Wall fan, Condenser, Dryer, AHU, Ice machine and so on


    Production details

    3


    Advantage

    YWF series axial fan with high static pressure and large air flow, have single phase, three phase, and different voltage levels, and 50HZ, 60HZ, according to the client’s different needs.

    Our fan YWF450 is available with different supporting structure, can meet different needs of various equipments that need high static pressure and high air flow.

    Compared with normal axial fan, our fan YWF450 is equipped with higher angle of fan blade, more quantities of fan blade, and motor with higher power.


    Lionball team

    14(001)

    15(001)

    16(001)

    17(001)

    18(001)

    19(001)


    Our company has established a long-term and stable cooperation with some well-known enterprises, providing them with high-quality DC225*225*80mm DC Brushless Axial Flow Fan Compact and getting praise from our partners. With our strict management system and flexible management strategy, we have formed a sales network with greater price advantage and technical strength. In order to adapt to the new requirements of the global low-carbon economy, our company is constantly committed to research and development, production and sales of energy-saving environmental protection products.

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