Ningbo Lionball Ventilator Co., Ltd
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Yt Series Special AC Asynchronous Motor with High Quality Cast-Iron Accessories IEC Standard Three Phase Induction Electrical Motors for Centrifugal Blower

Yt Series Special AC Asynchronous Motor with High Quality Cast-Iron Accessories IEC Standard Three Phase Induction Electrical Motors for Centrifugal Blower

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

  • Description

    Only when we continue to provide our customers with industrial centrifugal blower, EC Refrigerator Condenser Fan, EC AC Axial-flow Fan and supporting services beyond their expectations can we show the value of our company's existence. We stay with the basic principle of 'quality initially, services first, steady improvement and innovation to fulfill the customers' for your management and 'zero defect, zero complaints' as the quality objective. With the ultimate customer experience and the business philosophy of equality, innovation, openness and mutual benefit, we have gained a good reputation in the industry.

    The diameter of Impeller

    120mm

    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 YWFF120 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

    YWFF2E120

    230

    50

    0.31

    67

    2450

    160

    2

    78


    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


    (2)Application

    Exhausting industrial processes, roof and building ventilation, clean room and other sensitive HEPA filtering application, laboratory and research facility ventilation, air conditioner, heat exchanger, in-line duct blowers, range hood, fire place


    Production details 

    23

    FAQ

    (1)Q: Are you a manufacture factory?

    A: Yes,we are one of the leading manufacturers of fans and motors in China since 1980, Our factory occupied area of 26000square meters, located in Yinzhou district, Ningbo. We have more than 300 employees.

    (2)Q: Which product certification do you have?

    A: Our products are approved VDE certificate, UL certificate, CE certificate, ROHS certificate, CCC certificate, SASO certificate and so on.

    (3)Q: How about our company's quality control system??

    A: We have gotten IS09001:2008 certificate(SGS)

    (4)Q: How long is the warranty of your products 

    A:One year after ETD

    (5)Q:What kind of trade terms and payment terms?

    A: Trade terms: EXW, FOB

    B: Payment terms: T/T, L/C

    We strictly implement the management policy of designing Yt Series Special AC Asynchronous Motor with High Quality Cast-Iron Accessories IEC Standard Three Phase Induction Electrical Motors for Centrifugal Blower according to customers' expectations. The company has strong technical background, R&D strength and experienced management team. We insist on efficient team execution and implement an all-round, full-process, multi-modal and enforceable performance management system for all employees.

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