Ningbo Lionball Ventilator Co., Ltd
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6015 Centrifugal Bearing Blower PWM 12V Small Large Air Volume Industrial Cooling Fan

6015 Centrifugal Bearing Blower PWM 12V Small Large Air Volume Industrial Cooling Fan

Single Inlet Forward Centrifugal fans and blowers are compact units that can be used to either pressurize or evacuate in air moving applications. The impellers are permanently mounted to the external rotors for ease of installation and maintenance-free operation.

  • Description

    According to the constantly changing development of science and technology, as well as the different requirements of customers, we constantly improve product design and export our DC High Efficiency Centrifugal Fans, fresh air duct fan, 4 inch exhaust fan to countries and regions. We insist on people-oriented, value humanistic thinking, humanized management, and do a brilliant career with peace of mind. We believe that the most important thing is to achieve lean culture construction, so that everyone of the company can participate in it and give full play to the enthusiasm and creativity of each employee. Our company will win your trust and support for us with excellent product quality, preferential product prices, after-sales service, and business reputation. We wholeheartedly welcome new and old businessmen to visit our company for on-site inspection, visit and guidance! We have stable workshop production, high level sales team and the establishment of the whole industrial chain, highlighting the clear positioning of our business development strategy.

    Single Inlet Forward Centrifugal fans and blowers are compact units that can be used to either pressurize or evacuate in air moving applications. The impellers are permanently mounted to the external rotors for ease of installation and maintenance-free operation. These units may be mounted in any orientation to provide maximum airflow in minimum areas.
    Forward centrifugal blowers always require scroll housing, which is open on one side. The characteristic features of this product series are high efficiency, a low noise level, relatively small air flow with a high increase in static pressure, robust design and space-saving application.

         The diameter of Impeller

    160mm

    Material

    Housing

    galvanized sheet steel

    Impeller

    galvanized sheet steel

    Rotor

    Coated in black plastic

    Direction of rotation

    Clockwise, seen on rotor

    Counter-Clockwise, seen on rotor

    Type of protection

    IP54

    Insulation class

    Class B or Class F

    Mounting position

    Shaft horizontal or rotor on bottom; rotor on top on request(Any)

    Condensate discharges

    Rotor-side

    Approvals

    CE, CCC,UL and so on

    Mode of operation

    Continuous operation(S1)

    Bearings

    Maintenance- free ball bearings

    Motor protection

    TOP wired internally

    Cable exit

    variable, lateral

    Ambient temperature

    -20℃ to 60℃

    Advantage

    YWF series centrifugal fan with external motor has features of compact structure,convenient installation, credible running, little noise, energy saving and high efficiency. 
    Our product YWFF160 has several speed ranks, adapt to both frequency conversion and voltage transformation speed changing active.
    Our products are widely used in refrigeration and ventilation fields, such as condenser’ evaporator, duct fans, ceiling fans.
    Voltage and frequency: Single phase motor is 115/220V, 50/60HZ, three phase motor is 380V, 50/60HZ. We can also supply other fan motors with different voltages and frequencies according to clients’ requirement.
    The average service life of motors is more than 40000 hours.



    Performance parameters

    Model

    Voltage
           V

    Frequency
           HZ

    Current
           A

    Input Power
    W

    Speed
     RPM

    Max Air Flow
    M³/H

    Capacitor
           μF

    Noise
    dB(A)

    Curve

    YWFF2E160

    230

    50

    1.2

    280

    2000

    630

    8

    72

    YWFF4E160

    230

    50

    0.37

    84

    1280

    490

    2.5

    66

    115

    60

    0.95

    110

    1340

    530

    10

    68


    1

    2


    Product feature and application

    (1) Product feature:

    ●Compact structure

    ●Specialized design

    ●Refined process control

    ●Simple Installation

    ●High efficiency and low noise

    ●Long service life


    (2)Application

    ●Condenser

    ●Evaporator 

    ●Pipe fan 

    ●Roof ventilator

    ●Heat dissipation and ventilation 


    Illustration of Models

    YWF—F—2—E—200

    ①    ②  ③  ④  ⑤

    ①YWF: External Rotor Centrifugal Fan

    ②F: Forward

          B: Backward

          D: Double Inlet

    ③(2,4,6):Pole of Motor

    ④E: Single Phase Capacitor Operation

    D: Three Phases Asynchronous Operation  

    ⑤200: The Diameter of inlet

    Our company has the needs of users in different industries and can customize and produce various 6015 Centrifugal Bearing Blower PWM 12V Small Large Air Volume Industrial Cooling Fan with special specifications and performance according to customer requirements. Our company always takes quality as the concept of enterprise survival, and always puts product quality first in continuous progress. Our company's existing marketing strategy has promoted our company's large-scale development.

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