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AC Axial Fans with External Rotor

EC Axial Fan Blower For Cooling Fan

MOQ:50-100

The number of magnets contained in each motor occurs in pairs. In general, the rated speed of a four pole motor is 1450 rpm. In general, the speed of two-stage motor is twice as high as that of four pole motor for internal rotor motor axial fan with equal output power.
Product Introduction

Product Details

Company Profile

Shanghai weima: SELINA @WEIMASH.COM, electrical equipment limited company is located in the international metropolis Shanghai: WWW.WEIMASH.COM,WWW.TOPAXIALFAN.COM. The company has strong technical force and advanced production equipment, has perfect quality assurance system and first-class testing equipment, is a professional production of various types of micro motor, (fan), outer rotor axial flow fan, pipeline axial flow fan, centrifugal fan, a variety of blower, a new air change machine ventilation, ventilation equipment. Enterprises through the ISO9001 quality management system certification, ISO14001 environmental management system certification, products through the CCC, CE, VDE,  RoHS certification, the outer rotor fan made in the national industrial products production license. In the fierce market competition, enterprises rely on strict scientific management, reliable quality of products around the world to win the trust of our customers.

1. Introduction

Blade material: cold-rolled plate

Warranty: 12 months

TUES: 60℃

Fan style: net cover

Frequency: 50HZ

Specifications: 250mm, 300mm, 350mm, 400mm, 450mm, 500mm, 550mm, 600mm,650mm,700mm,750mm,800mm, 900mm and 1000mm

Uses: Refrigeration industry (cold storage), cold dryer, air cooler, air compressor, hydraulic equipment, Ventilation in factories, warehouses, offices and residences

etc.

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2. Technical parameters


TYPEVOLTAGE (V)FREQUEBCY(HZ)CURRENT(A)INPUTPOWER(W)

SPEED

R/MIN

CAPACITOR(UF)NET WEIGHT(KG)

NOISE

(dBA)

MAX AIRFLOW

(m³/h)

YWF4E400220500.90190136066.0663830
YWF4D400380500.901901380/6.0663980
YWF6E400220500.6011592046.0582840
YWF6D400380500.40115920/6.0582890
YWF4E450220501.20250135087.5684600
YWF4D450380500.642501380/7.5684760
YWF6E450220500.7215092067.5603210


YWF4D450380500.40150920/7.5603520










3. Advantages

®Four pole internal rotor axial flow fan can be used in processing workshop, mechanical workshop, clothing workshop and many kinds of material manufacturing places. This kind of fan is easy to install, and its volume is not very large in general.

®Stable structure, easy to install

®Ventilation has good effect and low noise

®Long service life and stable operation

®It can be used in many places

®Can be customized according to customer requirements

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4. Product packaging style

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5. Payment terms ,Delivery and Service

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6. FAQ

Q1:How long will you receive a reply after the inquiry?

A:In general, we will give you a reply as soon as we see the message.

Q2:Can you give us some discount?

A:Yes. But the purchase volume needs to be big enough. If you order more, we will reconsider to give you a lower price.

Q3:What is the minimum order quantity for this product?

A:Our minimum order quantity is one. But it needs to bear the relevant freight.

Q4:Are you the manufactory or trade company?

A:We are a Chinese manufacturer. If you don't have the right product, you can contact us to see if you can customize it.

 

7.After-sale Service

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