Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
Newly Designed Acrylic Double Ended Makeup Brush

Newly Designed Acrylic Double Ended Makeup Brush

YWF series centrifugal fan with external motor has features of compact structure,convenient installation, credible running, little noise, energy saving and high efficiency.

  • Description

    We actively promote the company's high-quality historic leapfrog development to build a world-class manufacturer of the Forward Curved Centrifugal Fan, EC AC Axial-flow Fan, Axial Fan For Kitchen Exhaust. In environmental protection governance, we aim at the world's advanced standards and do not set a ceiling on environmental protection investment. Our company has always adhered to the principle of 'customer largest, reputation first, quality first' to update and improve products, adhere to the 'service-oriented' business philosophy, and gather a large number of professional management, technical, and marketing personnel to better serve customers. Our corporate culture innovation has become a powerful driving force to promote the development of our company.

    The diameter of Impeller

    133mm

    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 YWFF133 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

    MaxAir Flow
    M³/H

    Capacitor
           μF

    Noise
     dB(A)

    Curve

    YWFF2E133L

    115

    50/60

    0.8/1

    90/110

    2050

    250

    8

    65

    230

    50/60

    0.35/0.4

    75/90

    2000

    250

    2

    65

    YWFF2E133H

    230

    50/60

    0.35/0.4

    80/90

    2000

    300

    2

    67


    YWFF4E133H

    230

    50

    0.24

    50

    1300

    250

    2

    55



    24

    25


    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 


    Production details 

    23


    Deliver and serving

    (1)Deliver

    About 30-40 days after receive client’s payment. Because we are manufacturer, and we don’t have production in stock. We will arrange production as soon as possible.

    (2)Service

    ①Pre-sales services:

    We have Personalized Customization Scheme for every client.

    We will adjust the voltage, frequency, length of line and other detail character according to client’s demand.

    ②After-sales services

    According to the requirements of consumers, carry out the technical guidance on the use and other aspects

    Dealing with customers' letters, visits and telephone complaints, answering customers' inquiries. At the same time, we will use various ways to collect the opinions of consumers on the quality of products, and improve them in time according to the situation.

    warranty: one year after ETD.

    We have achieved rapid development in recent years, established a scientific and technological service team full of innovation ability to continuously promote the upgrading of Newly Designed Acrylic Double Ended Makeup Brush and application technologies. We are drawing on and integrating the excellent culture and advanced experience of our partners, so as to achieve cooperative development and mutual benefit between the enterprise and its stakeholders. In the increasingly fierce market competition, all employees give full play to the spirit of enterprising and active innovation, with the business philosophy of "pursuing the maximization of customer benefits, maximizing shareholder returns, maximizing employee value, and maximizing social responsibility". The company's performance has always maintained a strong momentum of development.

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