Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
Individual Double Ended Bamboo Makeup Brush Quality Make up Brush

Individual Double Ended Bamboo Makeup Brush Quality Make up 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

    Reputation is the soul of an enterprise and quality is the life of an enterprise. Based on the principle of 'sincere cooperation, mutual benefit and win-win', our company has made unremitting efforts to provide high-quality axial fan for air?cleaner, ac infinity inline fan, Shaded Pole Single Phase Motor and intimate services to customers. Furthermore, our company possesses modernized management system and all-round after-sales service network, accordingly has great competitive power in the market. Our company's business policy is to attract customers with high-quality products, move customers with considerate services, and offer customers preferential prices. In the process of our own development, we have been continuously enriching and improving our corporate image.

    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 are a manufacturer with complete coverage of Individual Double Ended Bamboo Makeup Brush Quality Make up Brush on the market and have received a excellent reputation for the quality of product. We will always be at the forefront of the industry, become a leader in the industry, and lead the industry to develop better, stronger, better and faster. The company has first-class production and processing equipment, first-class product quality, first-class scientific and technological team, and first-class after-sales service system. While pursuing "high quality and high standards", combining with the domestic and international environment and the actual needs of different industries, the technical department has made unremitting efforts to continuously improve our products.

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